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Callzo — Startup Profile
Startup

Callzo

Make real international phone calls from your browser

Productivity & Collaboration

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About the startup

Callzo provides you with a personal international phone number and call minutes without the need for a physical SIM card or expensive roaming contracts. You can make real phone calls directly from your browser to anywhere in the world. It provides a simple way to stay connected globally for a flat fee, ensuring you can manage communications from your computer without any complex hardware setup.

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