# AIUM

> AIUM (iPhone/iPad app by Hitoshi Kanetani.)

- Source: https://appshunter.io/ios/app/aium/id6783911387 (this page in markdown: same URL + `.md`)
- Developer: [Hitoshi Kanetani](https://appshunter.io/developer/1896509422)
- Category: Utilities, Developer Tools
- Price: Free
- Age rating: 4+
- Requires: iOS 18.0 · 2 MB
- Languages: American English, Japanese
- Released: 2026-07-19
- Data updated: 2026-08-06
- User reviews in markdown: https://appshunter.io/ios/app/aium/id6783911387/reviews.md

## What is AIUM?

AIUM (AI Usage Monitor) is an iOS app for viewing your GitHub Copilot and OpenAI Codex usage in one place.

Check your usage, limits, remaining quota, and estimated reset times in the app or through Home Screen and Lock Screen widgets.

Key Features

• View GitHub Copilot usage
• View OpenAI Codex usage
• Check usage, limits, remaining quota, and reset times
• Home Screen widgets
• Lock Screen widgets
• Manually adjust displayed usage limits
• Manage the sign-in status of each service

Data Handling

Authentication credentials are stored securely in the iOS Keychain. Usage data and app settings are stored on your device. Data used by widgets is stored in the app's local App Group container.

AIUM does not send your data to a developer-operated backend or sync it with a developer-operated cloud service.

Important Notes

• Usage information is an estimate based on data provided by each service. For official billing, subscription, and remaining quota information, check the official account pages of each service.
• Available usage information may vary depending on your account type, subscription plan, and service availability.
• OpenAI Codex usage access may stop working if the service changes.
• Widget refresh timing is controlled by iOS and is not guaranteed to be real time.
• AIUM is an independent, unofficial app. It is not affiliated with, endorsed by, or sponsored by GitHub or OpenAI.


## Version history (last 1 release)

### 1.0.0 — 2026-07-20

No release notes.

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-06.*