- Facilitates remote voice calls or text communication.
- Guide users with gestures.
- Real-time screen sharing.
- Remote Control' for direct management.
Best Apps to Make a Free Call Via Internet to Mobile Devices in 2025
In the modern era, in addition to making 'standard' phone calls, many have already pivoted to more reliable, free internet calling services to handle all their communication needs.
But what are the best services for making a free call via the internet to a mobile device?
We're here to answer that question today, and we've highlighted 5 great options you might not have heard of!
How Free Internet Calling Services Work
Operate as VoIP
Free internet calling services usually utilize Voice Over Internet Protocol (VoIP). VoIPs use the internet to transmit audio rather than traditional phone networks. Since it uses the internet, this allows you to seamlessly communicate with other mobile devices worldwide without the limitations of a cellular carrier.
Uses the Internet (Wi-Fi or Mobile Data)
Since these services use the internet, they rely on your connected Wi-Fi connection or mobile data such as 4G or 5G internet connectivity. This also means the quality of your calls is determined by the speed and stability of your internet connection.
No Traditional Network Charges
Another benefit of using the internet for calls rather than traditional mobile networks is that there are no charges for the call or usage of calling minutes. You'll also avoid hefty roaming charges while abroad or any additional costs for international calls.
Typically Requires Account Registration/App Download
In return for the free internet call functionality, these services typically require you to register for an account and download their mobile app. Some apps also require the call receiver to have an account and app downloaded, which can be slightly limiting.
May Incur Network Charges
While these calls don't incur traditional mobile carrier charges, if you're using mobile data, you may incur charges/data usage of your mobile device's internet provider. This also applies to calls made over Wi-Fi if your broadband provider has a monthly cap on data.
5 Options for Free Call Via Internet to Mobile
1Google Voice (5★)
Why It's Rated 5★ – Gives you all the expected features of a free 'calling' service with the niceties of working exactly like a normal mobile carrier call.
First up we have Google Voice that provides users with a unique number exclusive to the platform.
Not only does it allow users to place voice calls using their VoIP service, but you can also send and receive text messages, voicemails, set up call forwarding, and features a built-in spam call filter.
The biggest downside, however, is that Google Voice is mainly available to the U.S. region or via Google Workspace for select countries like Germany, U.K., France, Canada, etc.
Pros
- Available via the web client, Android, and iOS devices
- Includes many of the expected traditional call features
- Built-in spam filter to block/screen potential scam & spam calls
Cons
- Only available in the U.S. and select regions (EU, Canada)
- Certain calls can use your mobile plan's calling minutes/incur additional charges for international calls
2WhatsApp (5★)
Why It's Rated 5★ – WhatsApp is among the most popular messaging and free calling platforms in the world for good reason; it's free, simple, and does exactly what you need it to.
Next up we have WhatsApp, one of the most popular messaging platforms across the world, and for good reason. While WhatsApp is mainly known for its robust messaging capability, it's still a fantastic option for users who need to make some calls.
WhatsApp supports both voice and video calls, and allows up to 8 people conference calls for both.
The only real downside is that to make a WhatsApp call, both the caller and the call receiver need to use WhatsApp. If you're making a call to someone who doesn't have a WhatsApp account, it won't work, which is a big limitation.
Pros
- Support both voice and video calls
- One of the most widely used messaging apps worldwide
- Up to 8 people conference voice/video calls
Cons
- Both the caller and the call receiver need to use WhatsApp
- Requires a valid and active phone number for registration
3Talkatone (4★)
Why It's Rated 4★ – For the most part, Talkatone provides a unique feature-set for free calling, but many of its features require an in-app purchase to use.
Talkatone is another dependable VoIP platform similar to Google Voice, but gives you a lot more flexibility. Signing up for the app provides you a free phone number that allows you to make free calls to the US/Canada with a number of your choice.
It also supports a built-in texting app, which supports sending free MMS messages (with pictures/videos) for free. But a unique feature with Talkatone is the ability to change phone numbers at any time, creating 'burner' numbers.
This allows you to make calls/text with a disposable number and later on deactivate the number, which can be useful in a few situations.
Pros
- Includes a free, unique phone number with Talkatone
- Supports 'burner'numbers to make one-off text/calls
- Includes a texting app to send free MMS messages
Cons
- Mainly free for U.S. and Canada users only
- International calls require paid call credits
4FreeConferenceCallHD (3★)
Why It's Rated 4★ – FreeConferenceCallHD is a great addition to any professional's conference call repertoire, but is slightly limiting for making free calls for personal reasons.
For professionals who need a free and capable calling service to get into and host conference calls, FreeConferenceCallHD is a great option. With just a few taps, you can instantly join or host a dial-in conference call using an internet connection or through your mobile carrier.
It has a few conference call-centric features such as a list of recent meetings for quick access, simplified call credential sharing, and customization for conferencing lines to easily identify multiple meetings.
While it's a great app for streamlining the conference call process, it's a bit too 'niche' for everyday callers. Not to mention the app looks outdated and hasn't been updated in a while, making it prone to errors and bugs.
Pros
- Catered to working professionals for conference calls and meetings
- Supports dial-in numbers for over 60 countries
- Automatically enters dial-in credentials w/ saved meetings for quick access
Cons
- Slightly outdated UI design
- Some known issues with reliability and frequent bugs
5 Phone Call App & WiFi Call Any (3★)
Why It's Rated 3★ – For the most part, the app works as it says, however, with some major caveats, especially in terms of the way you earn 'call coins' which can take a lot of ad watching to earn just 5 minutes for a free call.
Lastly, we have the Phone Call App & WiFi Call Any app which works largely similarly to the other options on the list. The app allows you to make free calls locally and internationally using your mobile data or Wi-Fi connection.
But takes things a step further, by allowing users to access calls completely for free, but with a catch. While the app is free, it requires 'call coins' which are credits that allow certain minutes per call.
You can earn these call coins in the app by playing games or watching sponsored ads, which reward you with some call coins. The caveat here is the reward per watched ad isn't very generous, giving you 1-30 coins, whereas a one minute call can charge over 250 call coins.
The good news is the app works and technically allows 'free' calls, so it's worth trying if you're in a pinch and need to make a quick call.
Pros:
- Supports international VoIP calling to over 200 countries
- Pay-to-use service charges for select call types/regions
- Works completely for free, provided the user engages in methods to earn 'call coins'
Cons
- Requires users to watch ads/play games to earn 'call coins'
- Unfair compensation for watching ads while 'calls'are priced high per minute
NOTE! Beware of These FAKE Free Internet Calling Services
PopTox
PopTox is another VoIP platform that supposedly allows 'free' calls. However, based on real-world user experience, it is anything but 'free'. In particular, multiple users have mentioned that PopTox is a 'total scam' and actually requires a subscription.
Once you try to start a call, you might face a 'network error' message, which inadvertently ends the call. There are also instances where users watch ads to gain access to a free call, only for the app not to work.
Source – both from Trustpilot
Globfone
Another similar case is Globfone, which promotes itself as allowing you to make free calls. However, based on user experience, it is anything but. Some users have mentioned testing out the service with a simple SMS, only to never receive the test message.
A user also dug deep into Globfone and found out some incriminating details about the company, confirming the dubious nature of the platform.
Some users have also reported instances where, to resolve an issue with the platform, they were required to pay for the support.
Source – both from Trustpilot
Bonus: Get Help with Online Calls on Your Mobile Device
While these free call services are great, it can be a bit too complex to get set up.
Especially for our elders who may have trouble finding a specific app or setting things up to make free calls, it can be a hassle to explain it to them via a text or voice call. For those situations, you can try platforms like AirDroid Remote Support, a dedicated app to help troubleshoot any issue on your family, friends, or customer's mobile device!
Final Words
That's everything you need to know about the best services to make a free call via the internet to mobile! We've listed 5 great options to check out (as well as some to avoid) and we hope you've got a better idea of how it works and the 'real' free calling options in the market.
As a reminder, always run a 'background check' on any app you download and use, especially for apps that purport 'free' calling capability. In most cases, VoIP isn't unfeasible, but there are fake and scam apps out there looking to steal your data or overcharge you for a service that doesn't work.
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