# fullmoon vs Neonous

The clearest difference is in-app purchases: fullmoon at none against Neonous's 4. Neonous's advantage is update cadence (every 5 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Neonous sells 4 in-app purchases, starting at $39.99 per month. fullmoon asks for nothing beyond the download.

fullmoon ships an update every 10 days, Neonous every 5 days. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | fullmoon | Neonous |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (114 ratings)](https://appshunter.io/ios/app/fullmoon-local-intelligence/id6727014156/reviews)** | — |
| Number of ratings | **114** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | Free | — |
| Size | 30 MB | 29 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 17+ |
| Developer | [Mainframe Computer, Inc.](https://appshunter.io/developer/1766722186) | [NEONOUS AI, Inc.](https://appshunter.io/developer/6777620911) |

## 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


### Neonous

[App page](https://appshunter.io/ios/app/neonous/id6777620909)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $39.99 | per month |
| Pro Plus | $69.99 | per month |
| Max | $99.99 | per month |
| Buy Token Credit | $19.99 | one-time |


## Frequently asked questions

### Is fullmoon free?

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

### Is Neonous free?

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

### Do fullmoon or Neonous have ads?

Neither fullmoon nor Neonous shows ads.

### Which is updated more often, fullmoon or Neonous?

fullmoon ships an update every 10 days, and Neonous every 5 days. Most recently, fullmoon was updated on October 20, 2026 and Neonous on October 16, 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.*