# UsageMaster: AI Usage Tracker — Token limits & reset alerts

> Token limits & reset alerts (iPhone/iPad app by MyeongJin Lee.)

- Source: https://appshunter.io/ios/app/usagemaster-ai-usage-tracker/id6772029068 (this page in markdown: same URL + `.md`)
- Developer: [MyeongJin Lee](https://appshunter.io/developer/1723279387)
- Category: Developer Tools, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 25 MB
- Languages: Korean, Greek, Dutch, Danish, German (Germany), Russian, Romanian, Malay, Vietnamese, Norwegian Bokmål and 23 more
- Released: 2026-06-03
- Data updated: 2026-10-15

## What is UsageMaster?

See the AI usage your Mac reads, right on your iPhone.

UsageMaster for iPhone is a companion app that shows the usage of AI tools such as Claude Code, Codex, and Gemini CLI, as read by UsageMaster on your Mac, delivered through iCloud. No sign-in and no extra setup: sign in to iCloud with the same Apple Account on both devices and they connect automatically.

◆ Features

• Instant iCloud sync: when a value changes on your Mac, it reaches your iPhone right away
• 5-hour and weekly limits with reset times, on a single card
• Token usage and estimated cost in daily charts
• Home Screen and Lock Screen widgets to check without opening the app (Pro)
• Alerts when a limit resets and when a new AI model arrives
• A calm, paper-like design with Light and Dark modes

◆ Privacy

• Only usage numbers travel through iCloud. Tokens, emails, and file paths are never uploaded.
• The iPhone app never signs in to your AI tools and never handles credentials.

◆ Pro

The free plan shows up to three AI tools. Lifetime Pro is a one-time purchase (not a subscription) that unlocks every AI tool and the widgets, and works on the Mac and iPhone signed in with the same Apple Account. Try it first with the free 7-day trial pass from the App Store. Prices may vary by region.

◆ Good to know

• UsageMaster for Mac (Mac App Store) must be running for new values to arrive.
• If nothing has arrived from your Mac yet, tap "Explore with sample data" to look around first.

◆ Feedback

Send feedback through the support link in Settings.
dlaudwls1203@gmail.com

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| UsageMaster Pro | $1.99 | one-time |
| 7-day Trial | Free | one-time |


## Is UsageMaster safe?

Not enough ratings yet to assess UsageMaster.

## Is UsageMaster legit?

UsageMaster: AI Usage Tracker appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for UsageMaster is 70 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 4 releases)

### 1.0.3 — 2026-10-15

Added Codex reset notifications (Pro). You're notified as soon as Tibo announces a reset on X.
See your rank and the top 10 in the new Ranking tab.
Turn Claude reset notifications and Codex reset notifications on or off separately.

### 1.0.2 — 2026-10-12

Added the Typecast, Aerostack, Cosmic AI and Sail Research providers, and reduced memory usage by 7% and thread usage by 23%.

### 1.0.1 — 2026-10-09

Improved performance and stability.

### 1.0.0 — 2026-10-08

No release notes.

## More apps by MyeongJin Lee

- [Runnect: 코스를 그리고 공유하는 데일리 러닝앱](https://appshunter.io/ios/app/runnect/id1663884202)
- [PumpWater: Speaker Water Eject](https://appshunter.io/ios/app/pumpwater-speaker-water-eject/id6642699369)
- [Fear & Greed Index - VIX](https://appshunter.io/ios/app/fear-and-greed-index-vix/id6758426458)
- [CozyDay - Couple Memory Space](https://appshunter.io/ios/app/cozyday-couple-memory-space/id6759999189)
- [SlidePic - Photo Puzzle](https://appshunter.io/ios/app/slidepic-photo-puzzle/id6773030410)

All apps by MyeongJin Lee: https://appshunter.io/developer/1723279387

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*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 2026-10-15.*