Archived App (Last seen on 20 Mar 2025)
This is an archived listing of the app previously available on the App Store.
This service provides secure, end-to-end encrypted calling and messaging. It ensures your communications are private and cannot be accessed by third parties, even developers. Enjoy superior voice quality and worldwide coverage with no backdoors.
4.8.1
June 27, 2023
⊖ Improved functions - Call quality improvements - Call handling improvements - Message sending improvements - Improved notification handling
MoreUnlimited secure calls and instant messages; up to 5 contacts.
CryptTalk is a secure calling and messaging service that uses end-to-end encryption to protect your communications from third parties. It offers secure peer-to-peer calling, encrypted conference calls, and instant messaging with superior voice quality.
CryptTalk is designed to meet the strictest security standards with an end-to-end encryption architecture and a peer-to-peer approach, meaning no central servers are involved. It has been independently reviewed by NCC Group, who found no practically exploitable vulnerabilities.
CryptTalk offers three subscription packages: CT-10 for EUR 19.99/month (up to 10 users), CT-15 for EUR 29.99/month (up to 15 users), and CT-MAX for EUR 44.99/month (unlimited users and conference calls).
Your subscription will automatically renew unless auto-renew is turned off at least 24 hours before the end of your current subscription period. It is not possible to cancel your subscription mid-course.
CryptTalk is supported on iPhone, iPad, and iPod devices. It requires an internet connection to be used anywhere in the world.
The latest version of CryptTalk is 4.8.1, and it was last updated on June 27, 2023. Updates typically include security enhancements and feature improvements.
CryptTalk has a rating of 1.0 stars from 1 rating. This indicates a very low user satisfaction based on the available data.
No, CryptTalk does not contain advertisements. The service is subscription-based, focusing on providing a secure and uninterrupted communication experience.
