# PerChat AI vs Yap AI

The clearest difference is rating: PerChat AI at 5.0 against Yap AI's 3.7. Yap AI's advantage is update cadence (every 9 days vs every 4 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PerChat AI holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 4 and 9 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

PerChat AI ships an update every 4 weeks, Yap AI every 9 days. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PerChat AI | Yap AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/perchat-ai/id6572322893/reviews)** | [3.7 (9 ratings)](https://appshunter.io/ios/app/yap-ai/id6633414696/reviews) |
| Number of ratings | 4 | **9** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 9 days** |
| Monetization | Free | Free |
| Size | 12 MB | 49 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Ryan Laseter](https://appshunter.io/developer/1759207877) | [Fun Futures LLC](https://appshunter.io/developer/1687357262) |

## What reviewers say

### PerChat AI

[App page](https://appshunter.io/ios/app/perchat-ai/id6572322893)

Engage in private AI conversations powered by your own device. Create detailed characters and enjoy offline chat experiences. Enhance chats by using a Mac or Windows PC as a remote server for more complex interactions.

**Highlights:** On-device AI processing for privacy, Offline chat functionality, Create detailed AI characters, Role-play with various personas, Use Mac/Windows PC as remote server, Curated LLM model selection

**Features:** macOS Compatibility

**In-app purchases:** none


### Yap AI

[App page](https://appshunter.io/ios/app/yap-ai/id6633414696)

Engage in private, offline conversations with custom AI characters. Roleplay or use the AI as a personal assistant without an internet connection. Download AI models once for anytime, anywhere access.

**Highlights:** Offline AI chat, Custom AI models, Uncensored conversations, Roleplaying, Personal assistant AI, No internet required

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PerChat AI free?

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

### Is Yap AI free?

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

### Which has better reviews, PerChat AI or Yap AI?

PerChat AI is rated higher. PerChat AI averages 5.0 out of 5 from 4 ratings, while Yap AI averages 3.7 from 9 ratings.

### Do PerChat AI or Yap AI have ads?

Neither PerChat AI nor Yap AI shows ads.

### Which is updated more often, PerChat AI or Yap AI?

PerChat AI ships an update every 4 weeks, and Yap AI every 9 days. Most recently, PerChat AI was updated on October 6, 2026 and Yap AI on October 24, 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.*