Last updated on October 24th, 2026 at 06:44 pm
AI Summary: This article covers the top 7 hosted PBX providers in Singapore for 2026, comparing features, pricing in USD, and IMDA and PDPA compliance for Singapore-based businesses. According to Grand View Research, the global cloud PBX market is projected to grow at a 12.5% CAGR through 2030, making platform selection a long-term infrastructure decision for Singapore teams. Singapore businesses need a hosted PBX that supports local virtual numbers, integrates with popular CRMs like HubSpot and Salesforce, and meets PDPA data handling requirements. FreJun delivers all three, with plans from $14.49/user/month and native bidirectional sync with 23+ CRMs.
Key criteria in this comparison: We ranked these hosted PBX providers in Singapore on pricing transparency in USD, IMDA and PDPA compliance support, CRM integration depth, AI calling features, and verified G2 ratings, since these are the factors that most affect a Singapore team’s total cost and technical fit.
Quick Answer: The best hosted PBX providers in Singapore in 2026 is FreJun, rated 4.9/5 on G2. It offers plans from $14.49/user/month, supports Singapore virtual numbers, and auto-logs every call into your CRM with AI summaries, so your team never enters call data manually. It meets PDPA requirements and sets up in under one hour.
The best hosted PBX providers in Singapore combine local virtual numbers, PDPA-compliant call handling, and deep CRM integration, and FreJun stands out by living natively inside your CRM rather than sitting alongside it as a separate tool.
What are hosted PBX providers in Singapore?
Hosted PBX (Private Branch Exchange) providers in Singapore are cloud-based phone system vendors that replace on-premise hardware with software-managed call routing, IVR (Interactive Voice Response), voicemail, and analytics delivered over the internet. The best providers give Singapore teams local virtual numbers, PDPA (Personal Data Protection Act)-compliant call recording, and integrations with CRMs like HubSpot and Salesforce. Singapore businesses specifically need providers that support IMDA (Infocomm Media Development Authority) regulations, offer Singapore-area virtual numbers, and connect to the CRM and ATS tools already in use across the region. Since most Singapore teams operate across multiple time zones and markets, the strongest platforms also support multi-country number provisioning and real-time call analytics. Businesses expanding beyond Southeast Asia can also review our breakdown of hosted PBX providers in the UAE for a market with similarly strict data-handling expectations.
Demand for hosted PBX providers in Singapore is rising fast. According to Grand View Research, the Asia-Pacific cloud PBX market is growing at over 12% CAGR as of 2026, driven by the shift away from on-premise hardware and the rise of distributed sales and support teams. For Singapore businesses coordinating with partners further west, understanding how hosted PBX is transforming business in Turkey can offer useful context on regional adoption trends.What separates basic VoIP tools from the best hosted PBX platforms in Singapore is native CRM sync, AI-powered call summaries, and compliance-ready call recording that meets PDPA standards without manual configuration.
Which hosted PBX providers in Singapore rank highest in 2026?
The table below compares all seven hosted PBX providers in Singapore on best-fit use case, starting price, and free trial availability so you can shortlist quickly before reading the full profiles.
| # | Provider | Best for | Starting price (USD) | Free trial |
|---|---|---|---|---|
| 1 | FreJun ⭐ | CRM-native cloud telephony | $14.49/user/month | Yes — 3 days |
| 2 | 3CX | IT-led teams needing control | Free (SMB plan) | Yes — ongoing free plan |
| 3 | RingCentral | Growing teams wanting UCaaS | $20/user/month | Yes — 14 days |
| 4 | 8×8 | Teams needing custom comms | Contact sales | Check website |
| 5 | CloudTalk | International sales and support | $19/user/month | Yes — 14 days |
| 6 | Aircall | Sales and support teams | $30/user/month | Yes — 7 days |
| 7 | Grasshopper | Small teams and solopreneurs | Contact sales | Check website |
Scroll down for the full breakdown of each hosted PBX provider in Singapore, including features, pros, cons, pricing, and ideal use case.
“Teams that switch from a standalone desk phone system to a CRM-native hosted PBX usually see call logging time drop to zero within the first week. That is the real ROI, not the dialer itself. When every call auto-syncs to the contact record with a transcript and sentiment score, managers stop chasing reps for notes and start coaching from data instead.”
— Subhash Kalluri, Co-Founder and CEO, FreJun
How do you choose the best hosted PBX providers in Singapore?
Step 1: Define team size, call volume, and use case
Start by mapping your team’s actual calling workflow before comparing any platform. A five-person sales team making 50 outbound calls a day has different needs than a 50-person support team handling inbound queues. For Singapore teams, also consider whether you need local Singapore virtual numbers, multi-country coverage across Southeast Asia, or both. Sales teams benefit most from auto dialers and CRM-native logging, while support teams need strong IVR routing and call queue management. Recruitment teams need ATS integration on top of standard calling features. Singapore teams evaluating platforms regionally may also want to compare hosted PBX providers in India for benchmarking on pricing and CRM integration depth across the two markets.
Step 2: Identify must-have features for Singapore operations
Not every hosted PBX feature matters equally for Singapore-based teams. Singapore virtual numbers, multi-level IVR, call recording with PDPA-compliant storage, and CRM integration with HubSpot or Salesforce are typically non-negotiable. Nice-to-haves include AI call summaries, predictive dialing, and WhatsApp follow-up automation. Separate your must-haves from your nice-to-haves before you start trials, since platforms that bundle everything often charge more for features your team will never use.
Step 3: Check Singapore-specific compliance requirements
Singapore businesses must comply with IMDA (Infocomm Media Development Authority) telecommunications regulations and the PDPA (Personal Data Protection Act), which governs how call recordings and customer data are stored and processed. Any hosted PBX provider you shortlist should support PDPA-compliant call recording storage, respect Singapore’s Do Not Call (DNC) Registry, and give you clear data residency options. Providers without explicit PDPA documentation should be treated as a compliance risk, since fines under the PDPA can reach SGD 1 million per breach. Companies benchmarking compliance requirements across regions may also find it useful to review the benefits and features of hosted PBX in Saudi Arabia.
Step 4: Evaluate pricing and billing flexibility
Most hosted PBX providers in Singapore publish pricing in USD. Check whether monthly billing is available, since annual contracts lock you in before you have validated the platform at scale. Also look at per-minute calling rates for Singapore numbers, the cost of additional virtual numbers, and whether calling credits are included or charged separately. FreJun’s international plans start at $14.49/user/month and include a Singapore virtual number plus $5 in calling credits, billed monthly, quarterly, half-yearly, or annually.
Step 5: Trial shortlisted tools before committing
A free trial is the fastest way to validate whether a hosted PBX platform actually fits your Singapore team’s workflow. FreJun offers a 3-day free trial for up to 5 users with full feature access, so your team can test CRM sync, call routing, and AI summaries before signing up. Most competitors offer 7 to 14-day trials, but check whether the trial includes Singapore virtual numbers and full CRM integration, since some platforms restrict these to paid plans only.
Top 7 hosted PBX providers in Singapore for 2026
1. FreJun – CRM-native hosted PBX for Singapore sales and support teams
FreJun is a CRM-native cloud telephony platform built for sales, support, and recruitment teams across Singapore and Southeast Asia, offering hosted PBX features that live inside your CRM rather than alongside it.
Best for: CRM-native outbound calling teams
Key features
- Click-to-call detects phone numbers on any webpage, CRM, or spreadsheet via Chrome extension, so your rep dials with one click and every call auto-logs to the CRM with duration, recording, and AI summary.
- Native bidirectional sync with 23+ CRMs including HubSpot, Salesforce, Zoho, and Freshworks means data flows in and out automatically, with no Zapier workaround required.
- Auto dialer in four modes (Progressive, Power, Predictive, Preview) lets Singapore teams run high-volume outbound campaigns or careful high-value account calls, depending on the situation.
- AI call summaries and sentiment analysis generate a 2-3 sentence summary, talk ratio, and sentiment score after every call, synced automatically to the CRM contact record.
- Singapore virtual numbers are available instantly, with multi-country provisioning across 130 countries so teams covering Southeast Asia can show local caller IDs in each market.
- Call routing and IVR with a drag-and-drop builder supports round-robin, time-based, and skill-based routing, so inbound calls reach the right agent without manual intervention.
- WhatsApp follow-up automation sends a personalized message after missed or completed calls using pre-set templates, with no manual action from the rep.
Pros and cons
| Pros | Cons |
|---|---|
| Lives natively inside the CRM, so reps never switch tabs to log a call | 3-day trial is shorter than some competitors’ 14-day windows |
| As of 2026, FreJun teams see an average 3x increase in daily call volume vs. manual dialing | Advanced auto dialer modes require the Professional plan |
| Setup takes under one hour from Chrome extension install to first live call | India-specific mobile series numbers require a 12-month contract |
Pricing and ratings
Pricing (USD): Standard Plan at $14.49/user/month; Professional Plan at $16.69/user/month. Both include a Singapore virtual number and $5 in calling credits. Per-minute calling rates apply for outbound calls. Billing is available monthly, quarterly, half-yearly, or annually. See full pricing
G2 rating: 4.9/5
How it works for Singapore teams: FreJun meets PDPA data handling requirements, provisions Singapore virtual numbers instantly, and integrates natively with HubSpot and Salesforce, which are the two most widely used CRMs among Singapore businesses.
Why FreJun is the top recommendation
Why FreJun ranks #1 for Singapore: FreJun holds a 4.9/5 G2 rating and starts at $14.49/user/month for Singapore teams, making it the most affordable CRM-native option on this list. It supports PDPA-compliant call recording and Singapore virtual numbers, while its AI call summaries and 4-mode auto dialer are features no standard hosted PBX tool in this category matches. Start your free trial →
FreJun by the numbers: 150+ customers | 130 countries | 45M minutes processed | 99.999% uptime | Setup in under 1 hour
2. 3CX – Open-platform PBX for IT-led Singapore teams
3CX is an open-platform business phone system that can be cloud-hosted or self-hosted, making it a strong fit for Singapore IT teams that want full control over their hosted PBX environment.
Best for: IT-led teams needing control
Key features
- Call routing handles inbound traffic for small to larger teams, so callers reach the right person without manual transfers.
- Live website chat captures leads directly from your site, so your sales team can respond to inquiries without switching tools.
- Video conferencing supports internal meetings without a separate subscription, since it is built into the same platform.
- Text messaging and voicemail give reps a follow-up channel after missed calls, so no lead goes cold from a single unanswered ring.
- Analytics provide call oversight and reporting so managers can track volume, wait times, and agent performance from one dashboard.
Pros and cons
| Pros | Cons |
|---|---|
| Deep customisation of the phone system setup, praised by users on Capterra | Real cost extends beyond licensing since 3CX often requires SIP trunks, hosting, and support fees |
| Global numbers available in 100+ countries with CRM integrations | Singapore-local number pricing and SGD billing are not publicly listed |
| Unified callbox efficiency highlighted by G2 reviewers | Unified callbox configuration can be technically complex to maintain, often requiring IT support that smaller Singapore agencies may not have in-house |
Pricing and ratings
Pricing (USD): SMB Free Plan is free for up to 10 extensions. Paid tiers are priced per system annually. SIP trunk and hosting costs are separate and vary by provider. See full pricing
Why it works for Singapore teams: 3CX suits Singapore IT departments that want to self-host their PBX on local infrastructure for data residency control, but teams should budget for SIP trunk and hosting costs on top of the licensing fee.
3. RingCentral – UCaaS platform for growing Singapore businesses
RingCentral is a cloud-based UCaaS (Unified Communications as a Service) platform that combines hosted PBX calling, messaging, video meetings, and SMS in one system for growing Singapore teams.
Best for: Growing teams wanting UCaaS
Key features
- Centralised call administration lets IT managers control extensions, routing rules, and user permissions from a single web portal.
- Automatic call recording captures every conversation so managers can review calls for coaching without asking reps to submit recordings manually.
- Unlimited internet fax removes the need for a separate fax line, since documents send and receive through the same platform.
- Salesforce integration connects call data to your CRM pipeline, so deal records update without manual entry after each call.
- Omnichannel reporting covers calling, messaging, video, and SMS in one dashboard, giving managers a complete picture of team activity.
Pros and cons
| Pros | Cons |
|---|---|
| Enterprise-grade call stability described by G2 discussion users | Automatic call recording, Salesforce integration, and richer reporting sit on higher-priced tiers |
| All-in-one UCaaS reduces the number of separate tools a Singapore team needs | Singapore-local number pricing and SGD billing are not publicly listed |
| 14-day free trial gives teams enough time to test core features | 14 days may be insufficient to fully evaluate advanced UCaaS features and integrations, potentially leading to post-purchase surprises for complex team setups |
Pricing and ratings
Pricing (USD): Core plan starts at $20/user/month billed annually. Higher tiers unlock call recording, Salesforce integration, and advanced analytics. See full pricing
Why it works for Singapore teams: RingCentral suits Singapore businesses that want a single platform for voice, video, and messaging, but teams that need Salesforce integration or call recording from day one should budget for a higher tier than the entry plan.
4. 8×8 – Customisable cloud PBX for Singapore enterprises
8×8 is a cloud-based business phone system that combines calling, messaging, video, and call routing in a customisable platform suited to Singapore organisations with specific communication requirements.
Best for: Teams needing custom communications
Key features
- Mobile and desktop apps keep Singapore teams connected on any device, so remote and hybrid workers stay reachable without a desk phone.
- Messaging and video are built into the same platform, so teams reduce tool sprawl without subscribing to a separate video conferencing service.
- Call routing improves inbound handling by directing callers to the right team or agent based on rules you configure in the admin portal.
- Administration tools simplify phone system control, so IT managers can add users, change routing, and pull reports without vendor support.
- Reporting helps supervisors monitor usage and agent performance, so coaching decisions are based on data rather than observation alone.
Pros and cons
| Pros | Cons |
|---|---|
| Strong global call routing and redundancy highlighted by G2 discussion users | Basic package only includes unlimited calling to the US and Canada, so broader international calling requires a higher plan |
| Enhanced plan covers unlimited calls to up to 48 countries, useful for Singapore teams with global reach | No publicly listed pricing, so Singapore teams must contact sales for a quote |
| Customisable platform suits organisations with non-standard communication workflows | High customisability increases implementation time and complexity, often requiring dedicated IT resources or consultant support that smaller Singapore teams may lack |
Why it works for Singapore teams: 8×8 suits larger Singapore enterprises that need a customisable hosted PBX with global call routing, but the lack of public pricing means budget planning requires a sales conversation before you can compare it directly against other options.
5. CloudTalk – Cloud PBX for international Singapore sales teams
CloudTalk is a cloud PBX phone system built for SMBs and distributed teams, offering advanced routing, AI tools, and native integrations that suit Singapore sales and support teams covering multiple markets.
Best for: International sales and support teams
Key features
- Advanced routing directs callers quickly to the right agent or team, so wait times drop and first-call resolution rates improve.
- IVR (Interactive Voice Response) improves self-service and call distribution, so callers reach the right destination without speaking to an agent for simple queries.
- Call recording supports quality control by capturing every conversation for review, so managers can coach reps from real call data.
- Native integrations with CRMs reduce manual data entry, since call outcomes sync automatically to the contact or deal record after each call.
- Real-time analytics and AI tools improve coaching visibility, so team leaders can spot performance gaps without listening to every call individually.
Pros and cons
| Pros | Cons |
|---|---|
| G2 user Miroslav K. praised CloudTalk for price, call quality, advanced features, and ease of use | Salesforce integration and advanced analytics are pushed into higher-tier plans |
| Lightweight and reliable voice quality for call centers and sales teams, per G2 discussion users | Singapore-local number pricing and SGD billing are not publicly listed |
| Global numbers available in 100+ countries, useful for Singapore teams covering Southeast Asia | Coverage quality across Southeast Asian markets may vary by country, and local number availability in specific SEA markets should be verified directly with CloudTalk before committing |
Pricing and ratings
Pricing (USD): Starts at $19/user/month. Salesforce integration and advanced analytics require a higher tier. 14-day free trial available. See full pricing
Why it works for Singapore teams: CloudTalk is a practical choice for Singapore SMBs that need global number coverage and reliable call quality, but teams that rely on Salesforce should confirm which plan includes that integration before committing.
6. Aircall – Cloud phone system for Singapore sales and support teams
Aircall is a cloud phone system that unifies calling, collaboration, and analytics for sales and customer support teams, with CRM integrations and smart queuing suited to Singapore-based teams handling inbound and outbound volume.
Best for: Sales and support teams
Key features
- CRM integrations speed up rep workflows by syncing call outcomes to HubSpot, Salesforce, and other platforms automatically after each call ends.
- Smart queuing improves inbound handling by holding callers in a virtual queue and routing them to the next available agent, so no call drops unnecessarily.
- Advanced analytics and reporting give managers the data to coach reps on talk time, call outcomes, and response speed.
- Live call monitoring lets supervisors listen in on active calls without the rep or caller knowing, so quality assurance happens in real time.
- Unlimited concurrent calls remove bottlenecks during peak hours, since agents are never blocked by a busy line.
Pros and cons
| Pros | Cons |
|---|---|
| Strong CRM integrations with HubSpot and Salesforce suit Singapore teams already using those platforms | Three-license minimum and add-on fees make the real entry cost much higher than the $30 headline price |
| Live call monitoring supports real-time quality assurance without scheduling separate review sessions | Extra numbers cost $6/month each, and Singapore-local number availability is not confirmed in public documentation |
| 7-day free trial lets teams test core features before committing | 7 days is too short to meaningfully evaluate CRM integrations and call quality across real workflows, leaving teams with limited confidence before purchase |
Pricing and ratings
Pricing (USD): Essentials plan starts at $30/user/month billed annually, with a 3-license minimum. Each plan includes one number; additional numbers cost $6/month. See full pricing
Why it works for Singapore teams: Aircall suits Singapore sales teams that already use HubSpot or Salesforce and need live call monitoring, but the three-license minimum and per-number fees mean smaller teams should calculate the real monthly cost before starting a trial.
7. Grasshopper – Virtual phone system for Singapore small businesses
Grasshopper is a virtual phone system designed for small businesses and solopreneurs who need a professional business number without the complexity of a full hosted PBX platform.
Best for: Small teams and solopreneurs
Key features
- Virtual business numbers give small Singapore businesses a professional phone presence without purchasing hardware or signing a carrier contract.
- Call forwarding routes incoming calls to any mobile or landline number, so founders and small teams stay reachable even when working remotely.
- Voicemail transcription converts voicemail messages to text and delivers them by email, so you can read messages without listening to each recording.
- Extensions let small teams route callers to different team members from a single business number, giving a professional multi-department impression.
- Mobile app access means the business number works from any smartphone, so there is no need for a desk phone or office setup.
Pros and cons
| Pros | Cons |
|---|---|
| Simple setup suits small Singapore businesses that lack a dedicated IT team | No native CRM integration, so call data must be logged manually |
| Mobile app keeps founders reachable on any device without a desk phone | Limited analytics and reporting compared to full hosted PBX platforms |
| Professional business number at a lower price point than enterprise PBX tools | Singapore-local number availability and pricing are not publicly confirmed |
Why it works for Singapore teams: Grasshopper suits Singapore solopreneurs and micro-businesses that need a professional phone presence quickly, but teams that need CRM integration, call analytics, or auto dialing will outgrow it fast and should consider a full hosted PBX platform instead.
How do hosted PBX providers in Singapore compare on key features?
| Feature | FreJun | 3CX | RingCentral | 8×8 | CloudTalk | Aircall | Grasshopper |
|---|---|---|---|---|---|---|---|
| Native CRM bidirectional sync | Yes – 23+ CRMs, no Zapier | Partial – via integration add-ons | Partial – Salesforce on higher tiers | Partial – varies by plan | Partial – Salesforce on higher tiers | Yes – HubSpot and Salesforce | No |
| AI call summaries and sentiment | Yes – auto-synced to CRM | No | No | No | Partial – AI tools on higher tiers | No | No |
| Auto dialer (multi-mode) | Yes – 4 modes including Predictive | No | No | No | Partial – power dialer on higher tiers | No | No |
| Singapore virtual numbers | Yes – instant provisioning | Partial – via SIP trunk providers | Check website | Check website | Check website | Check website | Check website |
| PDPA-compliant call recording | Yes – SOC 2 Type 2 and ISO 27001 certified | Partial – depends on hosting setup | Partial – on higher tiers | Partial – varies by plan | Yes | Yes | No |
| Free trial available | Yes – 3 days, up to 5 users, full access | Yes – ongoing free SMB plan | Yes – 14 days | No | Yes – 14 days | Yes – 7 days | Check website |
FreJun is the only hosted PBX provider in Singapore on this list that combines native CRM bidirectional sync, AI call summaries, and a 4-mode auto dialer in a single platform starting at $14.49/user/month.
Which hosted PBX provider in Singapore is right for your team?
Different Singapore teams have different priorities. The right hosted PBX provider depends on your team size, call volume, CRM stack, and whether you need AI features or basic call routing. Use the guide below to match your situation to the right platform.
If you are a Singapore sales team using HubSpot or Salesforce: Choose FreJun. It syncs every call automatically to your CRM with AI summaries and sentiment scores, so reps spend zero time on manual logging.
If you are an IT-led Singapore team that wants full PBX control: Choose 3CX. Its open-platform architecture supports self-hosting on local Singapore infrastructure, which suits teams with strict data residency requirements.
If you are a growing Singapore business that needs voice, video, and messaging in one tool: Choose RingCentral. Its UCaaS platform covers all three channels from a single admin portal, so you avoid managing separate subscriptions.
If you are a Singapore SMB covering multiple international markets: Choose CloudTalk. Its global number coverage across 100+ countries and reliable call quality make it practical for distributed Southeast Asia teams.
If you are a Singapore solopreneur or micro-business: Choose Grasshopper. It gives you a professional business number and call forwarding without the complexity or cost of a full hosted PBX platform.
Which tool wins overall in Singapore?
If you want the best overall hosted PBX provider in Singapore with AI features, USD billing, and PDPA compliance: Choose FreJun. Its CRM-native architecture means every call auto-logs with an AI summary and sentiment score, so Singapore sales and support teams get full call visibility without any manual data entry.
Frequently asked questions about hosted PBX providers in Singapore
What is the best hosted PBX provider in Singapore in 2026?
The best hosted PBX provider in Singapore in 2026 is FreJun, rated 4.9/5 on G2. It ranks first because it lives natively inside your CRM rather than sitting alongside it, so every call auto-logs with an AI summary and sentiment score without any manual entry. It starts at $14.49/user/month, provisions Singapore virtual numbers instantly, and meets PDPA data handling requirements. Teams using FreJun see an average 3x increase in daily call volume compared to manual dialing, as of 2026.
How much do hosted PBX providers in Singapore cost?
Hosted PBX providers in Singapore range from free entry plans to $30 or more per user per month. FreJun’s Standard Plan costs $14.49/user/month and its Professional Plan costs $16.69/user/month, both including a Singapore virtual number and $5 in calling credits. Per-minute outbound calling rates apply on top of the plan fee. RingCentral starts at $20/user/month, CloudTalk at $19/user/month, and Aircall at $30/user/month with a 3-license minimum. 3CX offers a free SMB plan for up to 10 extensions, but SIP trunk and hosting costs are separate.
Do hosted PBX providers in Singapore need to comply with PDPA and IMDA rules?
Yes. Singapore businesses using hosted PBX platforms must comply with the PDPA (Personal Data Protection Act), which governs how call recordings and customer data are stored, processed, and shared. IMDA (Infocomm Media Development Authority) regulates telecommunications services operating in Singapore. Businesses must also respect Singapore’s Do Not Call (DNC) Registry before making outbound marketing calls. FreJun is SOC 2 Type 2 certified and ISO 27001 certified, with a zero data-sharing policy, making it one of the stronger compliance options among hosted PBX providers in Singapore.
Which hosted PBX provider in Singapore integrates best with HubSpot and Salesforce?
FreJun offers the deepest integration with both HubSpot and Salesforce among the hosted PBX providers in Singapore on this list. Its native bidirectional sync means every call auto-logs to the CRM contact or deal record with duration, recording link, AI transcript, sentiment score, and call disposition, with no Zapier workaround required. RingCentral and Aircall also integrate with Salesforce, but Salesforce sync on RingCentral requires a higher-tier plan, and Aircall’s integration depth depends on the plan selected. You can review all FreJun CRM connections on the FreJun integrations page.
How do I switch from a traditional phone system to a hosted PBX in Singapore?
Switching from a traditional on-premise PBX to a hosted PBX in Singapore is simpler than most teams expect. With FreJun, the process involves installing the Chrome extension, connecting your CRM, and provisioning a Singapore virtual number, which takes under one hour from start to first live call. You can port existing Singapore numbers to FreJun within 24 hours. Start with FreJun’s 3-day free trial for up to 5 users to validate the setup before migrating your full team. For self-hosted options like 3CX, migration requires SIP trunk setup and server configuration, which typically takes longer and needs IT involvement.
Can a hosted PBX provider in Singapore support remote and hybrid teams?
Yes. All seven hosted PBX providers in Singapore on this list support remote and hybrid teams through mobile apps, desktop softphones, or both. FreJun’s iOS and Android app gives reps full access to calling, SMS, call notes, and the live dashboard from any device. Since FreJun provisions virtual numbers across 130 countries, Singapore teams with staff in Malaysia, Indonesia, Australia, or other markets can assign local numbers per region without separate carrier contracts. This makes it practical for distributed Southeast Asia teams that need a single platform managing multiple country numbers. Teams with a presence in the Gulf region should also look into hosted PBX solutions in the United Arab Emirates before finalizing a multi-country calling setup.
What should Singapore teams look for in a hosted PBX as AI calling grows?
As of 2026, AI is reshaping what hosted PBX providers in Singapore can deliver. Singapore teams should look for platforms that offer AI call summaries, sentiment analysis, and automatic CRM sync rather than just basic call recording. FreJun’s AI features generate a 2-3 sentence call summary, talk ratio, and sentiment score after every call, synced to the CRM without manual action. As of 2026, FreJun’s analysis of 300+ client accounts found that teams using AI-transcribed calls reduced manual note-taking time by 40%, which compounds into significant rep productivity gains over a quarter.
Conclusion: Best hosted PBX providers in Singapore for 2026
The top three hosted PBX providers in Singapore for 2026 are FreJun (CRM-native), RingCentral (UCaaS), and CloudTalk (international coverage). FreJun is the top recommendation for Singapore sales and support teams because its native CRM bidirectional sync, 4-mode auto dialer, and AI call summaries deliver capabilities no standard hosted PBX tool in this category matches, all starting at $14.49/user/month with PDPA-compliant call recording. If your team is ready to move beyond basic hosted PBX and into a platform that actively improves call performance, start with FreJun’s 3-day free trial.
