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Last updated on November 22nd, 2025 at 12:13 pm
FreJun VoIP enables unlimited VoIP calls to India and across the globe through a reliable internet-based platform. Users can make VoIP unlimited international calls using the FreJun calling app providing the perfect mix of cost-efficiency, scalability, and call quality for modern businesses.
Voice over Internet Protocol (VoIP) calling is transforming the way businesses and individuals communicate. Unlike traditional telephony, VoIP uses the internet to deliver cost-effective, flexible, and feature-rich communication. From reduced international calling costs to advanced features like voicemail-to-email, video conferencing, and real-time analytics, VoIP has become a powerful tool for remote work and global collaboration. As of 2025, modern VoIP solutions are more secure, scalable, and reliable, making them the preferred choice for startups and enterprises alike.
VoIP calling or Voice over Internet Protocol has transformed global communication. Many users now enjoy unlimited VoIP calls to India and other countries at affordable rates. With FreJun VoIP, businesses and individuals can experience VoIP unlimited international calls with superior call quality, analytics, and CRM integration.
Below are 13 frequently asked questions about what is VoIP calling, how it works, and how FreJun calling makes it simple and reliable.
What is VoIP Calling?
VoIP calling short for Voice over Internet Protocol is a technology that allows you to make phone calls using the internet instead of traditional telephone lines. It works by converting your voice into digital data and transmitting it through your broadband connection. With VoIP, you can call mobile numbers, landlines, or other VoIP users at significantly lower costs, often with better audio quality. Many VoIP services also include advanced features like call recording, IVR, analytics, auto dialers, and CRM integration, making it a smarter and more flexible option for both personal and business communication.
Common VoIP Challenges and How to Overcome Them
| Challenge | Impact on Users | How FreJun Solves It |
| Poor call quality | Communication breakdown | AI-driven call optimization |
| Security risks | Data breaches | End-to-end encryption |
| Network latency | Delayed response | Intelligent routing |
| Complex setup | Technical difficulties | Easy plug-and-play setup |
| High maintenance costs | Expensive IT resources | Cost-effective cloud solution |
| Lack of integration | Workflow inefficiencies | Seamless CRM and API integrations |
How to Improve Call Quality in VoIP Systems
13 Most Frequently Asked Questions
These are the 13 most frequently asked questions about VoIP calling:
1) Is VoIP Allowed in India?
VoIP is not only allowed in India but also one of the most popular forms of communication for both domestic and international calling. There are absolutely no restrictions.
2) Which VoIP is Best in India?
Currently, FreJun is the best VoIP provider in India. Besides making and receiving VoIP It offers a wide array of features such as call recording, call logs, analytics, call routing, etc. This makes this a great choice for businesses of all sizes.
3) Does India Block VoIP Calls?
No, India doesn’t block them. In fact, there are plenty of VoIP solution providers in India that offer seamless connectivity for organizations of all sizes.
4) How Can I Set Up a VoIP Phone at Home in India?
Setting up a VoIP phone at home in India is a straightforward process. First of all, you must know that VoIP allows you to make calls over the Internet instead of using traditional phone lines. This makes it a highly cost-effective option, particularly for international calls.
Start by selecting a VoIP service provider. Most providers offer services only for businesses. So pick one that offers for home too. Also, pick one that best suits your budget. Once you have selected a provider, register and create an account with them. In most cases, the VoIP solution can be accessed via a smartphone app. Install the app on your phone and configure VoIP settings. Once you have set up everything, you can start making calls.
5) How to Make Unlimited VoIP Calls to India?
The best way to make unlimited VoIP calls to India is by partnering with a VoIP service provider. Most of these platforms have plans that let you make unlimited calls irrespective of which country you are located in. This makes VoIP a great choice for businesses with remote workforces.
6) Can You Make International Calls with VoIP?
Yes, it is very easy to make international calls with VoIP. All you need to do is open the dialer of the VoIP solution and enter the exit code of your home country followed by the country code, the area code, and the local phone number of the recipient.
Further Reading: 10 Frequently Asked Questions About How To Make Calls From India To The USA
7) What are the Different VoIP Call Plans?
This is completely dependent on the solution provider. For instance, FreJun offers 2 plans for its users. You can pick one based on your precise requirements. Here are the details –
8) How to Make Cheap VoIP Calls to India?
The most convenient way to make cheap VoIP calls to India is by using a VoIP solution provider. All you need to do is create an account, download their app, configure the VoIP settings, and start making instant calls to India from any part of the world.
9) How to Make VoIP Unlimited International Calls?
The best part about VoIP is that you can make unlimited international calls without worrying about the cost. Most of the VoIP solutions today offer plans that let you make unlimited international calls for a nominal monthly subscription fee.
10) Which VoIP Service has Unlimited International Calling?
Almost all VoIP services today offer unlimited international calling, provided you subscribe to a monthly plan that allows this. Some platforms also let you make international calls at a very nominal rate per minute. This again ensures that you can make unlimited international calls without worrying about monthly expenses.
11) Which are the Most Popular VoIP Services?
Some of the popular services include FreJun, Skype, Zoom, WhatsApp, Viber, Discord, and Line. Each of them is suited to a particular target audience and use case. For instance, FreJun is best suited for small and medium-sized businesses that are looking to make unlimited calls both locally and internationally.
12) What is the Best Free VoIP Number Provider?
Currently, FreJun is the best VoIP number provider in India. You get a Free VoIP number by selecting any of our monthly plans. Besides a free VoIP number, you get plenty of other benefits and access to a myriad of features.
13) What is the Best VoIP to Call a Landline?
Your recipient number type doesn’t impact the dialing process in VoIP. The rules are the same. You need to dial the exit code, the country code, the area code, and finally the number. But the best VoIP service currently available today is FreJun and can be used for calling a landline number as well.
Why is FreJun the Best VoIP Solution ?
FreJun VoIP is designed to simplify international communication for remote teams and enterprises. Whether you’re managing customer calls or connecting globally, FreJun calling supports VoIP calling to India and other regions with top-notch voice quality.
Users can also enjoy unlimited VoIP calls to India, making FreJun one of the most cost-effective and reliable VoIP platforms for international businesses.
- AI-Powered Call Analytics
- Seamless CRM Integration
- Cost-Effective Plans
- High Call Quality & Security
- User-Friendly Interface
Final Thoughts
VoIP technology is the future of communication. With advanced AI-powered analytics, robust security, and cost-effective pricing, Frejun is the ultimate VoIP solution for businesses in 2025.
Ready to switch to the best VoIP service? Try FreJun today!
Further Reading– VoIP: Frequently Asked Questions (FAQs)
VoIP calling stands for Voice over Internet Protocol calling, which allows you to make phone calls over the internet instead of traditional phone lines. It’s cost-effective, scalable, and supports unlimited VoIP calls to India and other countries.
FreJun VoIP provides a complete communication solution with advanced call tracking, analytics, and CRM integration. It’s optimized for VoIP unlimited international calls, ensuring consistent clarity and reliability.
Absolutely! FreJun calling lets you make VoIP calls to India and across the globe with ease — ideal for businesses managing international clients or remote teams.
Some providers, like FreJun, offer plans for unlimited VoIP calls to India or other countries based on usage tiers. These plans are especially popular with support and outbound sales teams.
VoIP calling reduces cost, enables global connectivity, and provides features like call recording, routing, and analytics. With FreJun VoIP, you also get business-grade reliability and compliance-ready infrastructure.