OpusTel swiss secure phone App
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About this app
OpusTel the phone App protecting You and Your friends against global mass surveillance.
Swiss-based OpusTel is a trademark of Telephoenix AG / Ltd.
OpusTel is the mobile phone for Android (and iOS) permitting one to use a real Swiss telephone number, e.g. 0041 41 520 60 00. It allows one to make and to receive secure VoIP calls from any Android device using 4G/3G/UMTS/Wi-Fi Internet connectivity. It was developed with a focus on Swiss privacy, superior audio quality, and low rates, with landline telephone-number tariffs. For more information, see https://opustel.ch/en/home
Those interested in OpusTel may purchase the right to use a Perk (Voucher) from crowd-funding Indiegogo https://indiegogo.com
Features:
1. Encrypted incoming and outgoing calls
2. HD high-definition audio quality with Opus and G722 codecs
3. Free global calls from OpusTel to OpusTel App
4. Low-cost global landline tariffs (typically 2.9 U.S. cents / 2.9 Swiss Rappen per minute)
5. Easy transfer calls to any telephone number (attended or direct)
6. Ability to record incoming and outgoing calls
7. Conference calls
8. Automatic language selection (localized to 15 languages like EN, DE, FR, IT)
9. Address book integration same as for mobile number
More information: https://opustel.ch/en/home
Swiss-based OpusTel is a trademark of Telephoenix AG / Ltd.
OpusTel is the mobile phone for Android (and iOS) permitting one to use a real Swiss telephone number, e.g. 0041 41 520 60 00. It allows one to make and to receive secure VoIP calls from any Android device using 4G/3G/UMTS/Wi-Fi Internet connectivity. It was developed with a focus on Swiss privacy, superior audio quality, and low rates, with landline telephone-number tariffs. For more information, see https://opustel.ch/en/home
Those interested in OpusTel may purchase the right to use a Perk (Voucher) from crowd-funding Indiegogo https://indiegogo.com
Features:
1. Encrypted incoming and outgoing calls
2. HD high-definition audio quality with Opus and G722 codecs
3. Free global calls from OpusTel to OpusTel App
4. Low-cost global landline tariffs (typically 2.9 U.S. cents / 2.9 Swiss Rappen per minute)
5. Easy transfer calls to any telephone number (attended or direct)
6. Ability to record incoming and outgoing calls
7. Conference calls
8. Automatic language selection (localized to 15 languages like EN, DE, FR, IT)
9. Address book integration same as for mobile number
More information: https://opustel.ch/en/home
Updated on
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, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted
What’s new
App stability enhancement
App support
About the developer
Emil Urs Löliger
ul@opustel.ch
Switzerland
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