Cyph vs QTel Secure
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cyph
A secure messaging and social networking service focused on extreme privacy and ease of use. It offers advanced protection against man-in-the-middle attacks and future quantum computing threats.
- Cryptographically secure messaging
- Extreme privacy
- Man-in-the-middle attack mitigation
- Quantum computing protection
- Native apps and web access
- Ease of use
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Cyph is a cryptographically secure messaging and social networking service, providing an extreme level of privacy combined with best-in-class ease of use. Cyph's patented technology — built by former SpaceX engineers, audited by Cure53, and the basis of research presentations at Black Hat and DEF CON — uniquely allows Cyph to solve the major security and usability limitations of conventional solutions. Only Cyph automatically mitigates man-in-the-middle attacks (with no manual in-person fingerprint verification), offers both native apps and cryptographically secure web access (thanks to WebSign), and as a bonus protects present-day end-to-end encrypted data from future quantum computing attacks.
QTel Secure
This app offers a highly secure platform for voice, messaging, and video calls with end-to-end encryption. It ensures total privacy using quantum-resistant encryption and operates seamlessly across various devices for teams and organizations.
- Quantum-resistant encryption
- End-to-end encrypted voice, messaging, video
- Native mobile calling
- Message/call screen protection
- Secure meetings
- Document attachments
- Cross-device compatibility
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QTel Secure is a highly secure communications platform that provides encrypted, end-to-end voice, messaging, and video. Make all your conversations secure between smartphones, tablets, laptops, and desktops. Features include: • Total privacy of communications using quantum-resistant encryption. • Encrypted, end-to-end voice, messaging, and video by default. • Native mobile calling experience. • Message/call screen protection. • Organize meetings with voice and video. • Secure messaging with images and text, including document attachments. • All communications are supported by our secured, private network. • Operates seamlessly across all mobile devices, tablets, and desktop computers. QTel Secure is designed for teams and organizations both large and small. Please contact Global Integrity sales (the developer) to set up your account.
Screenshots
Verdict
The clearest difference is review sentiment: QTel Secure at 100% against Cyph's 36%. QTel Secure also leads on rating (5.0 vs 3.1) and in-app purchases (none vs 1). Cyph's advantage is update cadence (every 3 weeks vs every 6 months) and ratings volume (19 vs 3). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Cyph sells 1 in-app purchase, starting at $68.99 per month. QTel Secure asks for nothing beyond the download.
QTel Secure holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Cyph has 19 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 36% of Cyph's written reviews are positive against 100% of QTel Secure's.
Cyph ships an update every 3 weeks, QTel Secure every 6 months. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.
| Parameter | Cyph | QTel Secure |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (19 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 36.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 19 — better | 3 |
| Update frequency | Every 3 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 162 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Cyph | Global Integrity, Inc. |
Customer experience
Cyph
QTel Secure
In-app purchases
Cyph
- Platinum (Monthly)$68.991 Month
QTel Secure
No in-app purchases









