# Chapper vs Quock

The clearest difference is in-app purchases: Quock at none against Chapper's 8. Quock also leads on iOS requirement (15.1 vs 17.0). Chapper's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Chapper sells 8 one-off in-app purchases. Quock asks for nothing beyond the download.

Chapper ships an update every 2 days, Quock every 3 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Chapper | Quock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (9 ratings)](https://appshunter.io/ios/app/chapper-ai-and-lm-studio-client/id6760984679/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 142 MB | 35 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Prevolut Ltd](https://appshunter.io/developer/1887148189) | [Matteo Celani](https://appshunter.io/developer/6785608335) |

## What reviewers say

### Chapper

[App page](https://appshunter.io/ios/app/chapper-ai-and-lm-studio-client/id6760984679)

This app provides a privacy-focused AI chat experience on your iPhone and iPad. It connects to local LLMs and self-hosted AI servers, offering features like custom personas, rich markdown rendering, and a sandboxed terminal for local workflows. Enjoy full control over inference settings and secure storage of API keys.

**Highlights:** On-device local models, Custom AI personas, Rich Markdown rendering, Model management, MCP Tools integration, Sandboxed terminal environment, Export conversations in multiple formats

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mini Tea | $0.99 | one-time |
| Cup of Tea | $1.99 | one-time |
| On Device Local Inference | $4.99 | one-time |
| Can of Tea | $6.99 | one-time |
| Chapper Pro | $9.99 | one-time |
| Kettle of Tea | $12.99 | one-time |
| Crate of Tea | $24.99 | one-time |
| Barrel of Tea | $44.99 | one-time |


### Quock

[App page](https://appshunter.io/ios/app/quock/id6785608333)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chapper free?

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

### Is Quock free?

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

### Do Chapper or Quock have ads?

Neither Chapper nor Quock shows ads.

### Which is updated more often, Chapper or Quock?

Chapper ships an update every 2 days, and Quock every 3 weeks. Most recently, Chapper was updated on October 31, 2026 and Quock on October 31, 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.*