# Local AI Chat vs Happy

The clearest difference is in-app purchases: Local AI Chat at none against Happy's 1. Happy's advantage is update cadence (weekly vs every 5 weeks) and chart position (#79 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. Happy sells 1 in-app purchase, starting at $19.99 per month. Local AI Chat asks for nothing beyond the download.

Local AI Chat ships an update every 5 weeks, Happy weekly. The most recent releases landed on September 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Local AI Chat | Happy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (1K ratings)](https://appshunter.io/ios/app/happy-codex-and-claude-code-app/id6748571505/reviews)** |
| Number of ratings | — | **1K** |
| Positive reviews | — | 71.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#79** |
| Size | 60 MB | 98 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | iPhone, Mac | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Atlas Codes LTD](https://appshunter.io/developer/1757136727) | [Bulka, LLC](https://appshunter.io/developer/1677403762) |

## What reviewers say

### Local AI Chat

[App page](https://appshunter.io/ios/app/local-ai-chat/id6741502386)

**Features:** Vision Pro support

**In-app purchases:** none


### Happy

[App page](https://appshunter.io/ios/app/happy-codex-and-claude-code-app/id6748571505)

**Currently charting:** #79 Top Free · Developer Tools, #181 Top Grossing · Developer Tools (US App Store)

This app provides a secure mobile interface for AI coding assistants, allowing you to continue sessions and monitor progress from anywhere. It features end-to-end encryption and a zero-knowledge architecture for ultimate privacy. Seamlessly switch between desktop and mobile for uninterrupted AI coding.

**Highlights:** Seamless desktop and mobile session continuation, Push notifications for AI tasks, Offline access to conversation history, End-to-end encryption for code privacy, Real-time streaming of AI responses, Zero-knowledge architecture

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Plus Monthly | $19.99 | per month |


## Frequently asked questions

### Is Local AI Chat free?

Local AI Chat is free to download, with no in-app purchases.

### Is Happy free?

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

### Do Local AI Chat or Happy have ads?

Neither Local AI Chat nor Happy shows ads.

### Which is updated more often, Local AI Chat or Happy?

Local AI Chat ships an update every 5 weeks, and Happy weekly. Most recently, Local AI Chat was updated on September 24, 2026 and Happy on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*