iSecure vs TrustCentral Secure Messenger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iSecure
Encrypt your messages with a custom password before sending. Recipients need the correct password to decrypt and read sensitive or confidential information.
- Password-protected messages
- Message encryption
- Customizable passwords
- Secure communication
- Enhanced privacy for sensitive data
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iSecure seals your messages so only someone who knows the key can read them. Write a secret, pick a key and tap Seal. Send it in iMessage, share it as a QR code, or paste it into any chat, email or note. Your friend opens it with the same key — nobody in between can read it, and your messages are never stored on a server. SEAL AND SEND • Seal right inside iMessage — the live bubble shows your hint and turns to "Opened" • Share as a QR code or as text to WhatsApp, Telegram, Mail or anywhere • Add a hint so your friend knows which key to use OPEN WITHOUT COPY-PASTE • Long-press a secret in any app → Share → Open in iSecure • Scan an iSecure QR code with the iPhone Camera or inside the app • You always choose the key — nothing opens by itself REVEAL SAFELY • Hold to reveal; the text hides again automatically • Revealed secrets are hidden from screenshots and screen recording • Face ID or your passcode before any saved key is used STRONG KEYS • Generate a 5-word passphrase or a random key in one tap • A strength meter warns you about weak keys • Keys live in the secure iOS Keychain on your device only ISECURE PRO Free: 2 saved keys, 30-second auto-hide, ads. Pro: unlimited keys, seal with a one-time password, choose when secrets hide (10 s to never), burn after reading, and no ads. Pro Yearly with a 1-week free trial, Pro Monthly, or Pro Lifetime. Earlier "Pro" and "No Ads" purchases are honoured. PRIVATE BY DESIGN • Your messages and keys never leave your device unencrypted • AES-256-GCM encryption with a unique salt for every message • The app locks with Face ID or your device passcode Messages sealed with earlier versions of iSecure still open. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage them in Settings › Apple Account › Subscriptions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://aghajanyan.me/isecure/privacy.html
TrustCentral Secure Messenger
This app provides secure, authenticated communication and data sharing using patented cryptographic tools. It protects against various cyber threats like spoofing and data leaks, ensuring sensitive information remains private between users and devices.
- Secure authenticated communication
- Protection against spoofing and data leaks
- Patented user-friendly cryptographic tools
- Reliable and secure data sharing
- First-rate security ecosystem
- Trustworthy connection authentication
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In today’s hostile cybersecurity environment, TrustCentral mitigates spoofing attacks, data leaks, unauthorized data sharing, information disclosure, theft, and problematic backend accounting. TrustCentral offers secure, authenticated communication exchanges, ensuring your sensitive data is protected between users and devices. Our application uses patented, user-friendly cryptographic tools enabling you to reliably and securely share your sensitive data among family, friends, colleagues, enterprises, and clients using a first-rate security ecosystem. Our software engine provides flexible solutions built upon our patented Crypto-Enhanced Relationships (CERs). To establish trustworthy connections, remote endpoint relationships are authenticated and paired using CERs. This secure technology is built on longstanding, widely adopted cryptographic standards that are well trusted.
Screenshots
Verdict
The clearest difference is in-app purchases: TrustCentral Secure Messenger at none against iSecure's 3. TrustCentral Secure Messenger also leads on ads (none vs shown) and ratings volume (4 vs 1). iSecure's advantage is update cadence (every 2 days vs every 3 months). On price, rating 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. iSecure sells 3 one-off in-app purchases. TrustCentral Secure Messenger asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for iSecure against 5.0 for TrustCentral Secure Messenger. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
iSecure ships an update every 2 days, TrustCentral Secure Messenger every 3 months. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.
| Parameter | iSecure | TrustCentral Secure Messenger |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (4 ratings) |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 2 days — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 14.2 — better |
| Further details — not scored | ||
| Size | 20 MB | 119 MB |
| Age rating | 4+ | 4+ |
| Developer | Hovik Aghajanyan | T-Central, Inc. |
Customer experience
iSecure
TrustCentral Secure Messenger
In-app purchases
iSecure
- Pro Version$3.99
- Remove Ads$4.99
- PRO without Ads$7.99
TrustCentral Secure Messenger
No in-app purchases
Questions
Is iSecure free?
Is TrustCentral Secure Messenger free?
Which has better reviews, iSecure or TrustCentral Secure Messenger?
Do iSecure or TrustCentral Secure Messenger have ads?
Which is updated more often, iSecure or TrustCentral Secure Messenger?
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