Hangout Voice - Global Calls

Hangout Voice is a powerful, easy-to-use app that enables you to make international voice calls from anywhere in the world—without a SIM card or phone number. All you need is an internet connection (Wi-Fi or cellular data), and you can connect with friends, family, or colleagues across more than 230 countries. 

Say goodbye to expensive calling cards and complicated phone plans—Hangout Voice brings affordable, high-quality voice calls to your fingertips.

Global Reach

Make calls to any mobile or landline number in over 230 countries and regions. Your contacts don’t even need to have the app installed—Hangout Voice uses real telephone lines to complete the call.

No SIM or Phone Number Needed

Unlike traditional phone services, Hangout Voice doesn’t require a SIM card or mobile number. Just open the app, connect to Wi-Fi or data, and start calling.

Crystal-Clear Voice Quality

The app uses intelligent routing and worldwide server coverage to find the best connection near you, guaranteeing excellent call clarity and minimal disruptions.

Competitive International Rates

Save money on international calls with Hangout Voice. View the call cost history in-app and take advantage of some of the lowest rates available—without hidden fees.

Free Call Credits

Earn unlimited call credits by watching videos, completing in-app tasks, or inviting friends. Enjoy more calls without spending extra.

Call Recording & Conference Calling

Record your important calls with ease or start an 8-way call conference—perfect for group chats, business meetings, or staying connected with multiple friends at once.

Secure & Private

Your calls and recordings are handled securely, and there’s no need to expose your phone number or personal contact details.

Need support? 

Reach out at hangoutsvoice@mmcallsapp.com.

FAQs

1. How does Hangout Voice work without a SIM or phone number?

Hangout Voice uses VoIP technology and real telephone lines to place calls over Wi-Fi or mobile data. No SIM or actual phone number is needed to use the app.

2. Is it really free to make international calls?

Yes! You can earn free call credits by watching ads, completing tasks, or inviting friends. These credits allow you to make free or discounted international calls.

3. Can I call someone who doesn’t have Hangout Voice?

Absolutely. Hangout Voice can connect to any mobile or landline number worldwide. Your contacts don’t need to install the app.

4. What platforms and countries are supported?

Hangout Voice supports calling to 230+ countries and works on both Android and iOS devices with access to Wi-Fi or 3G/4G/5G networks.

5. How do I ensure call quality stays high?

The app automatically finds the best local telephone lines and adapts to your internet connection speed to ensure stable and clear voice quality.

Version History

v4.1.4—12 Jul, 2024

v4.1—20 Jul, 2025

v4.0.28—12 Jun, 2024