Mosavi vs Mithka
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mosavi
This app provides a decentralized and encrypted messaging experience using the Nostr protocol. It prioritizes user privacy with anonymous registration and end-to-end encryption for all communications. Enjoy secure voice, video, and group chats without sharing personal information.
- End-to-end encryption
- Anonymous registration
- Decentralized architecture
- Voice and video calls
- Group chat creation
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Mosavi is a chat application based on the Nostr protocol. It's completely free and user-friendly. The registration process for MOSAVI is extremely simple, with no email or phone number needed. Key features of Mosavi include: - Secure messaging: Your messages stay between you and the recipient. - Easy registration: Get started with a unique account key — quick and hassle-free. - Voice and video calls: Enjoy high-quality voice and video calls. - Group chat creation: Create chat groups for various contexts like work, family, or friends. Join Mosavi and step into a new era of social interaction.
Mithka
A fast, customizable messaging client for focused communication. It organizes conversations, groups, and media into a clean interface with extensive visual and notification controls. Offers features like polls, checklists, and translation tools.
- Fast chat list and conversation views
- Groups and topic-style discussions
- Stickers, voice notes, polls, checklists
- Message search and rich previews
- Light/dark modes and accent colors
- Notification and translation settings
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Mithka is an independent messaging client built for people who want a fast, focused, and highly customizable way to stay in touch. It brings your conversations, groups, topic feeds, contacts, media, updates, and profile tools into a clean mobile interface designed for daily use. The app is powered by TDLib and keeps the experience close to native iOS patterns, with quick navigation, refined chat controls, and a flexible visual system. Highlights: - Fast chat list and conversation views - Groups, topic-style discussions, contacts, and profiles - Stickers, animated stickers, voice notes, polls, checklists, files, and location sharing - Message search, shared media, pinned messages, and rich message previews - One-to-one call interface - Light and dark appearance, accent colors, font controls, chat layout options, and notification settings - Translation settings and keyword blocking tools - Localized interface for English and Simplified Chinese Mithka is an independent, unofficial app. It is not affiliated with, endorsed by, or connected to Telegram. Telegram is a trademark of its respective owner.
Screenshots
Verdict
The clearest difference is rating: Mithka at 5.0 against Mosavi's 4.0. Mithka also leads on update cadence (every 5 days vs every 3 weeks) and review sentiment (50% vs 32%). Mosavi's advantage is ratings volume (85 vs 4). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Mithka holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Mosavi has 85 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 32% of Mosavi's written reviews are positive against 50% of Mithka's.
Mosavi ships an update every 3 weeks, Mithka every 5 days. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.
| Parameter | Mosavi | Mithka |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (85 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 32.1% of reviews | 50.0% of reviews — better |
| Number of ratings | 85 — better | 4 |
| Update frequency | Every 3 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 95 MB | 130 MB |
| Age rating | 4+ | 17+ |
| Developer | Mosavi | Kitta Ltd |
Customer experience
Mosavi
Mithka
In-app purchases
Mosavi
No in-app purchases
Mithka
No in-app purchases









