Duo Call - Dual Global Calling

Contains adsIn-app purchases
23.6K reviews
Content rating
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About this app

Duo Call is a Free call app for anyone who needs to make international calls to landlines and mobiles.

Whether you’re a frequent traveler, a digital nomad, an expat, or just looking to stay in touch with friends and family around the world, Duo Call has everything you need to stay connected.

With crystal-clear call quality, you can make affordable calls to over 200 countries without worrying about hidden fees or charges.

Global phone calls are free now. No contract, no hidden fees.
You can get credits quickly to make voice calls by finishing tasks in the APP. Use this free phone calling app to call people; just call your loved one anywhere they are.

Free credits
New users will get a bonus of 500 credits. Make your first Duo Call now! By the way, you can get free credits from daily lucky spins and playing online games or view some ads.
You have many choices to earn credit, and the simplest way just needs one tap on the screen. Earn more credits via completing some fun tasks.
By the way, if you do not want to earn credit, you also can buy credit for calls.

Hide true caller id
Your true caller id can be hide now! We support to choose show the real caller id or not, if you want to protect your privacy, you can choose hide the true caller id!

International calls
Duo Call allows you to make free international calls to anyone in the world, even if your friends do not have an Internet connection. We make it available to make phone calls from any device with a network , which helps you make calls when traveling abroad.

8-way call
Upgrade your conference calling experience with Duo Call new 8-way conference calling feature. Connect with colleagues, friends, or family seamlessly with advanced audio technology and live video. Try it out today!

Call recordings
Duo Call supports call recording, which can be started and stopped at any time. The recording files will only be saved locally and will not be uploaded to the cloud, which better protects your privacy.

CallGPT is a powerful chatbot that utilizes the latest artificial intelligence technology to provide you with an unparalleled conversational experience. Whether you're looking for a virtual assistant to help you with your daily tasks or a writer to assist you in creating content, CallGPT has got you covered.

No phone number needed
Duo Call supports both WIFI and cellular data networks.
No SIM card or phone number needed!

Start your first FREE calls or low-cost calls today.
So go ahead, download Duo Call today and start calling the world!"

This application is not associated or affiliated in any way with Google

Rate us a 5-Star(⭐⭐⭐⭐⭐), if you like us.
Need help or offer suggestions:duocall@mmcallsapp.com
Updated on
Jul 10, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

23.2K reviews
Mallory Franey
July 1, 2024
Love this app. I can now videochat without having to use Facebook messenger and after switching to Droid from having iPhones for so long that was my biggest complaint that I could no longer FaceTime with my family who all had iphones .
84 people found this review helpful
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Asif Malikol
June 20, 2024
I like this application very much and very easy we can make video calls and messages from this video call and are very high and do a couple of days of new downloads and you also get travel respond well. will
184 people found this review helpful
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Willoh Waldrup