# MosApp vs Coin Chat

The clearest difference is rating: MosApp at 4.7 against Coin Chat's 1.0. MosApp also leads on ads (none vs shown) and ratings volume (3 vs 1). Coin Chat's advantage is review sentiment (71% vs 50%) and device support (4 vs 2). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. MosApp sells 6 in-app purchases, starting at $2.49 per month and Coin Chat sells 21 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

MosApp holds the better App Store score, 4.7 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews complicate that: 50% of MosApp's written reviews are positive against 71% of Coin Chat's, so the app with the better star average is not the one people write more warmly about.

MosApp ships an update every 8 days, Coin Chat weekly. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | MosApp | Coin Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/mosapp/id6446265600/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/coin-chat-encrypted-chat/id6451151852/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 50.0% of reviews | **71.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 250 MB | 162 MB |
| Requires iOS | 15.5 | **15.2** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 17+ |
| Developer | [HIGHLANDER TECHNOLOGIES PTE. LTD.](https://appshunter.io/developer/1677054831) | [Sichuan Shijin Technology Co., Ltd.](https://appshunter.io/developer/1526970724) |

## What reviewers say

### MosApp

[App page](https://appshunter.io/ios/app/mosapp/id6446265600)

This app offers secure, end-to-end encrypted messaging and calls with advanced features like disappearing messages, auto-translation, and AI assistants. It also integrates mini-programs for payments, bookings, and more, all within a customizable interface.

**Highlights:** End-to-end encrypted chats and calls, Disappearing messages and two-way deletion, Large group chats and public channels, In-chat auto-translation, AI agent and customer service, Integrated mini-programs for payments and bookings, App lock with biometrics

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium auto renewal monthly | $2.49 | per month |
| Premium auto renewal quarterly | $5.99 | per 3 months |
| Premium auto renewal yearly | $19.99 | per year |
| MosApp Premium per month | $2.99 | one-time |
| MosApp Premium per quarter | $7.99 | one-time |
| MosApp Premium per year | $24.99 | one-time |


### Coin Chat

[App page](https://appshunter.io/ios/app/coin-chat-encrypted-chat/id6451151852)

This app offers secure instant messaging with end-to-end encryption for text, voice, and video calls. It supports large groups, channel broadcasting, and multi-device synchronization, ensuring private and efficient communication for individuals and businesses.

**Highlights:** End-to-end encrypted messaging, Voice and video calls, Large group chats, Channel broadcasting, Multi-device synchronization, Application encryption

**Features:** Vision Pro support

**In-app purchases (21)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 80-point experience pack | $0.99 | one-time |
| Membership for 1 day | $0.99 | one-time |
| Consignment card for 30 days | $4.99 | one-time |
| 30-Day Premium Num Activation Card | $9.99 | one-time |
| Membership for January | $12.99 | one-time |
| 1000 Energy | $14.99 | one-time |
| svip growth value 100 points | $14.99 | one-time |
| 800-point experience pack | $14.99 | one-time |
| Nominal Card | $29.99 | one-time |
| User name change card | $29.99 | one-time |
| 30-day automatic task card | $39.99 | one-time |
| svip growth value 300 points | $39.99 | one-time |
| 5880 Energy | $79.99 | one-time |
| Membership for 1 year | $129.99 | one-time |
| svip growth value 1000 points | $149.99 | one-time |
| 8000-point experience pack | $149.99 | one-time |
| 16880 Energy | $249.99 | one-time |
| 30-day search recommendation card | $249.99 | one-time |
| 24000-point experience pack | $399.99 | one-time |
| 36880 Energy | $499.99 | one-time |
| svip growth value 5000 points | $699.99 | one-time |


## Frequently asked questions

### Is MosApp free?

MosApp is free to download, with in-app purchases available.

### Is Coin Chat free?

Coin Chat is free to download, with in-app purchases available.

### Which has better reviews, MosApp or Coin Chat?

MosApp is rated higher. MosApp averages 4.7 out of 5 from 3 ratings, while Coin Chat averages 1.0 from 1 ratings.

### Do MosApp or Coin Chat have ads?

Coin Chat shows ads; MosApp does not.

### Which is updated more often, MosApp or Coin Chat?

MosApp ships an update every 8 days, and Coin Chat weekly. Most recently, MosApp was updated on September 19, 2026 and Coin Chat on September 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*