Moca Messenger vs Seifr
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Moca Messenger
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MOCA Messenger is end-to-end encrypted messaging app. Identities remain fully self-owned, and everything runs on open-source, privacy-first infrastructure.
Seifr
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** You must have account data for your private setup to run this app. This data can be provided by administrator of your Seifr private server. ** Seifr - Secure communication solution for your iPhone and iPad Seifr provides full end-to-end encryption. With Seifr you can: - Make and receive encrypted voice or video calls - Make and receive encrypted conference calls - Create group chats - Create and manage chatrooms - Participate in conference rooms - Send encrypted text messages - Take and send encrypted photos - Create a confidential live stream, with recording for later viewing (SEIFR EVIDENCE) - Share your location in real time with your group (private setups only) - Location pinning - Record and send encrypted voice messages - Send encrypted images and videos from your Camera Roll - Use timed self-destruction of messages - Get in touch with your contacts on their known addresses (phone numbers, e-mails) or dedicated Seifr IDs
Screenshots
Verdict
The clearest difference is update cadence: Moca Messenger at every 2 months against Seifr's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Moca Messenger ships an update every 2 months, Seifr every 4 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | Moca Messenger | Seifr |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months โ better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 15.5.0 โ better | 16.0 |
| Further details โ not scored | ||
| Size | 184 MB | 74 MB |
| Age rating | 4+ | 4+ |
| Developer | Moca Stx, S.A. de C.V. | BIOKODA doo |
In-app purchases
Moca Messenger
No in-app purchases
Seifr
No in-app purchases









