# fullmoon vs Gechat AI

The clearest difference is rating: Gechat AI at 5.0 against fullmoon's 4.4. Gechat AI also leads on update cadence (every 4 days vs every 10 days). fullmoon's advantage is in-app purchases (none vs 3) and ratings volume (100 vs 5). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Gechat AI sells 3 in-app purchases, starting at $3.99 per 7 days. fullmoon asks for nothing beyond the download.

Gechat AI holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: fullmoon has 100 ratings behind it against 5, so its average is the more settled of the two.

fullmoon ships an update every 10 days, Gechat AI every 4 days. The most recent releases landed on August 11, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | fullmoon | Gechat AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (100 ratings)](https://appshunter.io/ios/app/fullmoon-local-intelligence/id6727014156/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/gechat-ai/id6743779230/reviews)** |
| Number of ratings | **100** | 5 |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Monetization | **Free** | Subscription |
| Size | 30 MB | 11 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Mainframe Computer, Inc.](https://appshunter.io/developer/1766722186) | [曾培 梁](https://appshunter.io/developer/1802519110) |

## What reviewers say

### fullmoon

[App page](https://appshunter.io/ios/app/fullmoon-local-intelligence/id6727014156)

This app provides a private and offline way to interact with local large language models. It runs models directly on your device, optimized for Apple silicon, and is available across multiple Apple platforms. Personalize your experience and integrate with other apps via Shortcuts.

**Highlights:** Private LLM chat, Fully offline operation, On-device model execution, Cross-platform Apple support, Customizable themes and fonts, Shortcut integration

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Offline usage
- 👍 Clean and polished interface
- 👍 Works on older devices
- 👍 Friendly for less tech-savvy users

**What reviewers complain about**

- 🐛 Compatibility issues
- 🐛 Downloading/installing models can be slow
- 🐛 Responses can be inaccurate or incomplete
- 🐛 App crashes when using certain features

**Reported bugs**

- Incompatibility with iPhone SE2 and iPad Pro Gen3 despite supporting Metal 3
- Deepseek models not working on some devices

**Requested features**

- Add support for saving/copying full chat conversations
- Expand functionality through Shortcuts integration
- Provide more advanced language models
- Allow users to remove/delete downloaded models
- Add support for attaching files and images


### Gechat AI

[App page](https://appshunter.io/ios/app/gechat-ai/id6743779230)

Engage in personalized AI conversations, generate creative art and music, and receive assistance with tasks. This AI companion offers deep interactions and creative inspiration.

**Highlights:** Personalized AI conversations, Multi-style AI chat, AI art generation, AI music composition, Creative assistant

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $3.99 | per 7 days |
| 月度会员 | $9.99 | per month |
| 年度会员 | $29.99 | per year |


## Frequently asked questions

### Is fullmoon free?

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

### Is Gechat AI free?

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

### Which has better reviews, fullmoon or Gechat AI?

Gechat AI is rated higher. fullmoon averages 4.4 out of 5 from 100 ratings, while Gechat AI averages 5.0 from 5 ratings.

### Do fullmoon or Gechat AI have ads?

Neither fullmoon nor Gechat AI shows ads.

### Which is updated more often, fullmoon or Gechat AI?

fullmoon ships an update every 10 days, and Gechat AI every 4 days. Most recently, fullmoon was updated on August 11, 2026 and Gechat AI on September 10, 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.*