OpusTel swiss secure phone App
Free App
Advertisements
About OpusTel swiss secure phone 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
All Application Badges
Free
downl.
downl.
Android
2.3.3+
2.3.3+
Android app
App History & Updates
Version update OpusTel swiss secure phone App was updated to version 3.3
More downloads OpusTel swiss secure phone App reached 1 000 - 5 000 downloads
Version update OpusTel swiss secure phone App was updated to version 2.9
More downloads OpusTel swiss secure phone App reached 500 - 1 000 downloads
What are users saying about OpusTel swiss secure phone App
G
by G####:
by G####:
besides this, they have a very atractive prepay system and costs that I never meet till now, without to push or force you to recharge, with a real Swiss tel # , which you choose. opus to opus calls are without limit and FREE. and this is alfa stage only. we are waiting the next ... beta, maybe with SMS ? or video call ? I already bought 2 #.
by C####:
This is the best app ever for Voip calling, works great and the quality is very good! You can even send fax and SMS from the admin web page. Great prepay system.