# Happier vs KittyLitter

The clearest difference is rating: KittyLitter at 4.9 against Happier's 4.4. KittyLitter also leads on update cadence (weekly vs every 5 weeks) and ratings volume (44 vs 10). Happier's advantage is in-app purchases (none vs 4) and chart position (#127 vs unranked). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. KittyLitter sells 4 one-off in-app purchases. Happier asks for nothing beyond the download.

KittyLitter holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 10 and 44 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Happier ships an update every 5 weeks, KittyLitter weekly. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Happier | KittyLitter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (10 ratings)](https://appshunter.io/ios/app/happier-remote-claude-codex/id6758554297/reviews) | **[4.9 (44 ratings)](https://appshunter.io/ios/app/kittylitter/id6759521788/reviews)** |
| Number of ratings | 10 | **44** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | Free |
| Best chart rank | **#127** | — |
| Size | 151 MB | 150 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Leeroy Brun](https://appshunter.io/developer/1873509772) | [sherif cherfa](https://appshunter.io/developer/6792739580) |

## What reviewers say

### Happier

[App page](https://appshunter.io/ios/app/happier-remote-claude-codex/id6758554297)

**Currently charting:** #127 Top Free · Developer Tools (US App Store)

This app acts as a secure bridge for AI coding agents, allowing you to run and continue sessions from your computer on your phone. It supports collaboration, reliable session resuming, and full history access with end-to-end encryption.

**Highlights:** Collaborative coding sessions, Support for multiple AI providers, Persistent and resumable sessions, Seamless switching between devices, End-to-end encryption, Infinite message history

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

**In-app purchases:** none


### KittyLitter

[App page](https://appshunter.io/ios/app/kittylitter/id6759521788)

This app provides a native mobile interface for interacting with Codex servers. It allows users to manage coding sessions remotely, review conversation history, and communicate with the AI using voice input, all without needing a laptop.

**Highlights:** Discover local Codex servers, Connect to remote servers via SSH, Voice input for AI prompts, Review conversation history and code, Mobile-native UI, Stay connected to your own servers

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| $9.99 Tip | $9.99 | one-time |
| $24.99 Tip | $24.99 | one-time |
| $49.99 Tip | $49.99 | one-time |
| $99.99 Tip | $99.99 | one-time |


## Frequently asked questions

### Is Happier free?

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

### Is KittyLitter free?

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

### Which has better reviews, Happier or KittyLitter?

KittyLitter is rated higher. Happier averages 4.4 out of 5 from 10 ratings, while KittyLitter averages 4.9 from 44 ratings.

### Do Happier or KittyLitter have ads?

Neither Happier nor KittyLitter shows ads.

### Which is updated more often, Happier or KittyLitter?

Happier ships an update every 5 weeks, and KittyLitter weekly. Most recently, Happier was updated on October 15, 2026 and KittyLitter on October 17, 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.*