# Private LLM vs fullmoon

The clearest difference is price: fullmoon at Free against Private LLM's $4.99. fullmoon also leads on review sentiment (78% vs 49%) and rating (4.4 vs 4.2). Private LLM's advantage is chart position (#9 vs unranked) and ratings volume (746 vs 114). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

fullmoon is free to download; Private LLM costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

fullmoon holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Private LLM has 746 ratings behind it against 114, so its average is the more settled of the two. Written reviews point the same way: 49% of Private LLM's written reviews are positive against 78% of fullmoon's.

Private LLM ships an update every 5 weeks, fullmoon every 10 days. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Private LLM | fullmoon |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.2 (746 ratings)](https://appshunter.io/ios/app/private-llm-local-ai-chat/id6448106860/reviews) | **[4.4 (114 ratings)](https://appshunter.io/ios/app/fullmoon-local-intelligence/id6727014156/reviews)** |
| Number of ratings | **746** | 114 |
| Positive reviews | 48.8% of reviews | **77.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Paid | **Free** |
| Best chart rank | **#9** | — |
| Size | 1.3 GB | 30 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 12+ | 17+ |
| Developer | [Numen Technologies Limited](https://appshunter.io/developer/1683507194) | [Mainframe Computer, Inc.](https://appshunter.io/developer/1766722186) |

## What reviewers say

### Private LLM

[App page](https://appshunter.io/ios/app/private-llm-local-ai-chat/id6448106860)

**Currently charting:** #9 Top Paid · Utilities, #81 Top Paid (US App Store)

This AI assistant offers advanced on-device capabilities for productivity and creativity, ensuring your interactions remain confidential and offline. It supports a wide range of open-source LLM models and integrates seamlessly with Siri and Shortcuts.

**Highlights:** On-device AI processing, Wide selection of open-source LLM models, Siri and Shortcuts integration, Customizable system prompts, Offline functionality, Family Sharing support

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Amazing AI app
- 🔒 Privacy-focused local LLM app
- 👍 Optimized for Apple devices
- 👍 Wonderful developers and great community
- 👍 Plenty of models to choose from

**What reviewers complain about**

- 🐛 Crashes a lot
- 🐛 Buggy and unstable
- 🐛 Slow and crashes often
- 🐛 Vile trash and unusable
- 🐛 Inaccurate and provides strange responses

**Reported bugs**

- Crashes when downloading larger models
- Shortcuts integration issues
- Conversations get cleared when switching away
- Doesn't work with accessibility features

**Requested features**

- Allow importing own models
- Add chat history and export options
- Implement voice to chat and RAG features
- Add support for larger models on Mac
- Provide more information about each model


### 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 Private LLM free?

Private LLM costs $4.99, with no in-app purchases.

### Is fullmoon free?

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

### Which has better reviews, Private LLM or fullmoon?

fullmoon is rated higher. Private LLM averages 4.2 out of 5 from 746 ratings, while fullmoon averages 4.4 from 114 ratings.

### Do Private LLM or fullmoon have ads?

Neither Private LLM nor fullmoon shows ads.

### Which is updated more often, Private LLM or fullmoon?

Private LLM ships an update every 5 weeks, and fullmoon every 10 days. Most recently, Private LLM was updated on November 7, 2026 and fullmoon on November 4, 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.*