# Happier vs Atrium Agent Client

The clearest difference is update cadence: Atrium Agent Client at every 4 days against Happier's every 4 weeks. Happier's advantage is chart position (#146 vs unranked) and iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Happier ships an update every 4 weeks, Atrium Agent Client every 4 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Happier | Atrium Agent Client |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (16 ratings)](https://appshunter.io/ios/app/happier-remote-claude-codex/id6758554297/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 4 days** |
| Monetization | Free | — |
| Best chart rank | **#146** | — |
| Size | 154 MB | 13 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Leeroy Brun](https://appshunter.io/developer/1873509772) | [Zabir Raihan](https://appshunter.io/developer/1890301412) |

## What reviewers say

### Happier

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

**Currently charting:** #146 Top Free · Developer Tools (US App Store)

This app allows you to remotely manage and interact with AI coding agents like Claude and Codex from your phone. Continue sessions started on your computer, approve commands, review code changes, and even use a voice assistant for hands-free control. It integrates with your existing AI subscriptions and offers end-to-end encryption for security.

**Highlights:** Remote session management, Approve/deny commands via push notification, Review code changes and send notes, Integrated editor, Git, and terminal, Voice assistant for hands-free control, Session collaboration and inter-session communication, Utilizes existing AI subscriptions

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

**In-app purchases:** none


### Atrium Agent Client

[App page](https://appshunter.io/ios/app/atrium-agent-client/id6765783787)

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

**In-app purchases:** none


## Frequently asked questions

### Is Happier free?

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

### Is Atrium Agent Client free?

Atrium Agent Client is free to download, with no in-app purchases.

### Do Happier or Atrium Agent Client have ads?

Neither Happier nor Atrium Agent Client shows ads.

### Which is updated more often, Happier or Atrium Agent Client?

Happier ships an update every 4 weeks, and Atrium Agent Client every 4 days. Most recently, Happier was updated on November 5, 2026 and Atrium Agent Client on November 5, 2026.

---

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