Mosavi vs 対多
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.
対多
This app provides an anonymous and instantly accessible bulletin board experience. It's designed for quick interactions without the need for registration.
- Anonymous posting
- Instant start
- No registration required
- Bulletin board format
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偽中国語掲示板。 匿名・即開始可能。
Screenshots
Verdict
The clearest difference is review sentiment: 対多 at 86% against Mosavi's 32%. 対多 also leads on rating (5.0 vs 3.9) and update cadence (weekly vs every 3 weeks). Mosavi's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, device support and iOS requirement 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. 対多 sells 2 in-app purchases, starting at $0.99 per month. Mosavi asks for nothing beyond the download.
対多 holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 88 and 24 respectively. Written reviews point the same way: 32% of Mosavi's written reviews are positive against 86% of 対多's.
Mosavi ships an update every 3 weeks, 対多 weekly. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.
| Parameter | Mosavi | 対多 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (88 ratings) | 5.0 (24 ratings) — better |
| Positive reviews | 32.1% of reviews | 86.4% of reviews — better |
| Number of ratings | 88 — better | 24 |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 77 MB | 66 MB |
| Age rating | 4+ | 17+ |
| Developer | Mosavi | DAIKI YUASA |
Customer experience
Mosavi
対多
In-app purchases
Mosavi
No in-app purchases
対多
- 対多(極)$0.991 Month
- 対多(極)$5.99
