Content rating
Everyone
100+
Downloads
Content rating
Everyone
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About this app

CallMax is a VoIP Mobile Client built to integrate with TM Telcomm’s PBX System, turning your Android phone into a powerful office extension. Stay connected with your team and customers from anywhere, anytime, just as if you were at your desk. Make and receive calls over your corporate phone network to reduce communication costs and improve operational efficiency, all while delivering a seamless and professional in-office experience on the go.
CallMax is a VoIP Mobile Client built to integrate with TM Telcomm’s PBX System
Updated on
Aug 20, 2026

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
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  • No data collected
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Content rating
Everyone
Users Interact
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App support

Phone number
+13054718467
About the developer
Tm Telcomm Corp.
callmax@tmtelcomm.com
12415 SW 136TH Ave Ste 6 Miami, FL 33186-6488 United States
+1 305-421-6291