# Kimi vs ChatMoss

The clearest difference is ads: ChatMoss at none against Kimi's shown. ChatMoss also leads on update cadence (every 8 days vs every 3 weeks) and iOS requirement (14.0 vs 16.6). Kimi's advantage is review sentiment (52% vs 22%). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Kimi sells 3 in-app purchases, starting at $2.99 per 7 days and ChatMoss sells 11 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Kimi against 4.6 for ChatMoss. Both are backed by a comparable volume of ratings — 101 and 100 respectively. Written reviews are what separate them: 52% of Kimi's written reviews are positive against 22% of ChatMoss's.

Kimi ships an update every 3 weeks, ChatMoss every 8 days. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Kimi | ChatMoss |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (101 ratings)](https://appshunter.io/ios/app/kimi/id1670543338/reviews) | **[4.6 (100 ratings)](https://appshunter.io/ios/app/chatmoss-ai-agent/id6479584224/reviews)** |
| Number of ratings | **101** | 100 |
| Positive reviews | **52.0% of reviews** | 21.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 21 MB | 77 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [小鹏 陈](https://appshunter.io/developer/1464828803) | [Oceanic Digital, Inc.](https://appshunter.io/developer/1736403984) |

## What reviewers say

### Kimi

[App page](https://appshunter.io/ios/app/kimi/id1670543338)

This AI-powered application provides intelligent answers and assistance for various tasks, including writing, coding, and copywriting. It leverages the latest AI APIs for fast and accurate responses, helping users find solutions to their queries.

**Highlights:** Intelligent question and answer, AI-powered writing assistance, Code generation and help, Fast and accurate responses, Access to latest AI APIs, Copywriting support

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly VIP | $2.99 | per 7 days |
| monthly | $4.99 | per month |
| annually | $29.99 | per year |


### ChatMoss

[App page](https://appshunter.io/ios/app/chatmoss-ai-agent/id6479584224)

This AI-powered assistant handles complex tasks with a single prompt, offering conversational support, creative art generation, and video creation. It also functions as a writing assistant and provides voice transcription and translation services.

**Highlights:** AI agent for complex tasks, 24/7 AI companion for conversation, AI art generation from text, AI video creation from text, AI writing assistant, Voice transcription and translation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatAI全能王人工智能助手,聊天写作绘画视频生成sore | $0.99 | per 7 days |
| 普通会员包周 | $4.99 | per 7 days |
| 普通AI全能王会员_新用户无限制体验套餐 | $4.99 | per 7 days |
| 高级AI全能王会员_新用户无限制体验套餐 | $6.99 | per 7 days |
| 普通会员月度 | $7.99 | per month |
| 旗舰会员包周 | $7.99 | per 7 days |
| 旗舰AI全能王会员_新用户无限制体验套餐 | $7.99 | per 7 days |
| 普通会员季度 | $9.99 | per 3 months |
| 普通会员年度 | $14.99 | per year |
| 年度高级套餐 | $29.99 | per year |
| 普通会员永久 | $49.99 | one-time |


## Frequently asked questions

### Is Kimi free?

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

### Is ChatMoss free?

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

### Which has better reviews, Kimi or ChatMoss?

ChatMoss is rated higher. Kimi averages 4.5 out of 5 from 101 ratings, while ChatMoss averages 4.6 from 100 ratings.

### Do Kimi or ChatMoss have ads?

Kimi shows ads; ChatMoss does not.

### Which is updated more often, Kimi or ChatMoss?

Kimi ships an update every 3 weeks, and ChatMoss every 8 days. Most recently, Kimi was updated on September 21, 2026 and ChatMoss on September 22, 2026.

---

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