# NextChat AI vs Chatika

The clearest difference is review sentiment: Chatika at 100% against NextChat AI's 10%. Chatika also leads on rating (5.0 vs 2.9) and in-app purchases (none vs 2). NextChat AI's advantage is ratings volume (8 vs 2). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. NextChat AI sells 2 one-off in-app purchases. Chatika asks for nothing beyond the download.

Chatika holds the better App Store score, 5.0 against 2.9. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews point the same way: 10% of NextChat AI's written reviews are positive against 100% of Chatika's.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 24, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | NextChat AI | Chatika |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (8 ratings)](https://appshunter.io/ios/app/nextchat-ai/id6743085599/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chatika/id6743194488/reviews)** |
| Number of ratings | **8** | 2 |
| Positive reviews | 10.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free | Free |
| Size | 10 MB | 8 MB |
| Requires iOS | 17.3 | **17.1** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [GPTsMotion Tech LLC](https://appshunter.io/developer/1769754103) | [Chenxing Liu](https://appshunter.io/developer/1789893586) |

## What reviewers say

### NextChat AI

[App page](https://appshunter.io/ios/app/nextchat-ai/id6743085599)

This open-source platform offers a transparent AI chat experience. Users bring their own API keys, ensuring full control and paying only for their usage.

**Highlights:** Open-source platform, User-provided API keys, Transparent AI chat, Pay-per-use model, Complete user control

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 轻度使用套餐 | $25.99 | one-time |
| 家庭套餐 | $199.99 | one-time |


### Chatika

[App page](https://appshunter.io/ios/app/chatika/id6743194488)

This AI chat client offers extensive customization and privacy for your conversations. It acts as a private browser for AI, allowing you to connect with various AI models using your own API keys without data storage on external servers. Enjoy features like web search, image support, and dynamic prompt adjustments.

**Highlights:** Bring Your Own Key (API), Rich Chat Actions (quote, fork, revert), Web Search integration, Image support for AI models, Customizable Persona System, Dynamic AI parameter settings, Thought Process View

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NextChat AI free?

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

### Is Chatika free?

Chatika is free to download, with no in-app purchases.

### Which has better reviews, NextChat AI or Chatika?

Chatika is rated higher. NextChat AI averages 2.9 out of 5 from 8 ratings, while Chatika averages 5.0 from 2 ratings.

### Do NextChat AI or Chatika have ads?

Neither NextChat AI nor Chatika shows ads.

### Which is updated more often, NextChat AI or Chatika?

NextChat AI ships an update fortnightly, and Chatika fortnightly. Most recently, NextChat AI was updated on September 24, 2026 and Chatika on October 5, 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.*