# Liquid Apollo vs fullmoon

The clearest difference is ratings volume: Liquid Apollo at 639 against fullmoon's 100. fullmoon's advantage is review sentiment (78% vs 68%). On price, rating, update cadence 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.

On the App Store both sit at effectively the same score — 4.5 for Liquid Apollo against 4.4 for fullmoon. That said, the two scores are not equally well evidenced: Liquid Apollo has 639 ratings behind it against 100, so its average is the more settled of the two. Written reviews are what separate them: 68% of Liquid Apollo's written reviews are positive against 78% of fullmoon's.

Liquid Apollo ships an update every 11 days, fullmoon every 10 days. The most recent releases landed on September 24, 2026 and August 11, 2026 respectively.

## The numbers

| Metric | Liquid Apollo | fullmoon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (639 ratings)](https://appshunter.io/ios/app/liquid-apollo/id6448019325/reviews)** | [4.4 (100 ratings)](https://appshunter.io/ios/app/fullmoon-local-intelligence/id6727014156/reviews) |
| Number of ratings | **639** | 100 |
| Positive reviews | 68.5% of reviews | **77.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 10 days** |
| Monetization | Free | Free |
| Size | 151 MB | 30 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 12+ | 17+ |
| Developer | [Liquid AI, Inc.](https://appshunter.io/developer/1772686878) | [Mainframe Computer, Inc.](https://appshunter.io/developer/1766722186) |

## What reviewers say

### Liquid Apollo

[App page](https://appshunter.io/ios/app/liquid-apollo/id6448019325)

Access a wide range of AI language models, both locally on your device and through cloud APIs. This app allows you to chat with open-source models, connect to your own hosted LLMs, or utilize services like OpenRouter for broad model access.

**Highlights:** Local LLM support, OpenRouter integration, Custom backend connections, Private AI chat, Access to open-source models, Connect to hosted LLMs

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Great app
- 🚀 Works well with OpenRouter
- 🚀 Excellent for running local models
- 🚀 Convenient one-time purchase
- 🚀 Clean and intuitive UI

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 Glitches when editing messages
- 🐛 Inconsistent message formatting
- 🐛 Slow performance with larger conversations
- 🔒 Unable to disable app transport security

**Reported bugs**

- Unable to download Liquid Models
- Deleted locally installed models
- OpenRouter support crashes the app
- Voice list doesn't load all available voices
- Backspace lag leading to unintended text deletion

**Requested features**

- Add support for more open-source models (e.g. Gemma 3)
- Implement image generation and upload functionality
- Allow scheduling of asynchronous tasks
- Integrate with Hugging Face model repository
- Provide built-in prompt library


### 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


## Frequently asked questions

### Is Liquid Apollo free?

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

### Is fullmoon free?

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

### Which has better reviews, Liquid Apollo or fullmoon?

Liquid Apollo is rated higher. Liquid Apollo averages 4.5 out of 5 from 639 ratings, while fullmoon averages 4.4 from 100 ratings.

### Do Liquid Apollo or fullmoon have ads?

Neither Liquid Apollo nor fullmoon shows ads.

### Which is updated more often, Liquid Apollo or fullmoon?

Liquid Apollo ships an update every 11 days, and fullmoon every 10 days. Most recently, Liquid Apollo was updated on September 24, 2026 and fullmoon on August 11, 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.*