# AI Session Meter — Menu-bar AI usage & limits > AI usage tracker with predictive limits and historical activity. (iPhone/iPad app by Yuya Otake.) - Source: https://appshunter.io/ios/app/ai-session-meter/id6784566115 (this page in markdown: same URL + `.md`) - Developer: [Yuya Otake](https://appshunter.io/developer/6784566117) - Category: Developer Tools, Utilities - Price: Free (on sale, was $0.99) - Age rating: 4+ - Requires: iOS 16.0 · 27 MB - Languages: American English, Japanese - Released: 2026-07-02 - Data updated: 2026-09-06 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/ai-session-meter/id6784566115/reviews.md ## What is AI Session Meter? Know before you hit the limit. AI Session Meter puts your live Claude session and weekly limits on iPhone and iPad. Sign in directly on the device — no Mac required — to see how much you have used, when each limit resets, and where your current pace is heading. Made for iPhone and iPad • Live session and weekly usage for each Claude account • Daily and Weekly charts with recent history at up to 10-minute detail • 12-hour, 24-hour, 3-day, 7-day, and 14-day ranges with reset markers • Forecast bands that project usage to the next reset with an expected range • Hover or tap a reset marker to see which account resets — 5-hour session or weekly • Pace forecasts that show whether you are Safe, Tight, or Likely to hit the limit • Home Screen widgets for Daily and Weekly usage • Multiple accounts, custom names, and flexible sorting • Apple Watch support with a watch-face complication Useful forecasts, not just percentages AI Session Meter measures your recent pace instead of assuming that every session behaves the same. Flat usage stays at the current percentage; increasing usage shows where you may land by reset — and a projection never drops below what you have already used. When the evidence is still changing, the app says so instead of claiming false precision. Add the Mac app when you want more • Keep Claude session and weekly limits visible in the menu bar • Connect in a couple of clicks with the guided first-run setup • See Claude Code and Codex activity by model, including token totals and heatmaps • Review longer Stats history from 12 hours to all time • Merge old account identities when the same account appears under a previous name • Sync recorded history, forecasts, and widgets to iPhone and iPad through your own iCloud How data is handled • AI Session Meter never calls an AI model and never consumes your usage quota • Claude usage is read from Anthropic's official usage service after you sign in; your credential stays on your devices and is sent only to Anthropic • Codex stats are read only from local Codex CLI files on your Mac; OpenAI provides no public usage API • Apple Watch displays history recorded by your devices and never connects to an AI service Private by design • Fully sandboxed • No analytics, tracking, or ads • Codex files are read only from folders you explicitly allow • Device sync uses only your own iCloud account Try every feature free for 14 days. After the trial, one purchase unlocks everything on your devices — no subscription. Customers who previously bought the paid app keep full access automatically. AI Session Meter is an independent utility and is not affiliated with or endorsed by Anthropic or OpenAI. Claude Code is a product of Anthropic; Codex is a product of OpenAI. ## Key features - Predictive pace warnings - Session and weekly limit tracking - Hourly usage graphs - GitHub-style activity heatmap - Multi-device sync via iCloud - Home Screen widgets and Apple Watch complication ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/ai-session-meter/id6784566115/reviews.md ### 5/5 — Helps me plan my coding sessions *2026-07-10* AI Session Meter estimates when my session may run out based on my current coding pace, which makes it much easier to plan my work. I use both Claude Team and Personal accounts, plus multiple accounts, so having all usage in one place is very convenient. The usage graphs are also helpful because I can see usage by model. ## Frequently asked questions about AI Session Meter ### What is AI Session Meter? AI Session Meter is a developer tool that monitors your AI model usage, predicts when you'll reach your session or weekly limits, and provides proactive warnings to prevent mid-work lockouts. It offers detailed historical data and syncs across Apple devices. ### How does AI Session Meter track usage? On macOS, it reads usage data directly from the official Anthropic usage API for Claude Code and from local ~/.codex folder snapshots for Codex CLI. The iOS, iPadOS, and watchOS versions display data synced from your Mac via iCloud. ### Does AI Session Meter use my AI tokens? No, AI Session Meter does not call any AI models or consume your usage quota. It only reads your usage data from your Mac and displays it on other devices. ### What devices does AI Session Meter support? AI Session Meter is available on macOS, iPhone, iPad, and Apple Watch. A single purchase unlocks all devices, with usage history syncing automatically through iCloud. ### How much does AI Session Meter cost? AI Session Meter is a paid application priced at $0.99. This one-time purchase provides access to all features and supports all compatible Apple devices. ### Is AI Session Meter suitable for all ages? AI Session Meter has an age rating of 4+, making it suitable for a wide audience. Its primary function is to help manage AI usage for developers and enthusiasts. ### How often is AI Session Meter updated? The latest version is 2.0.2, released on July 10, 2026. The app is actively maintained, with the last update indicating ongoing development and support. ### Does AI Session Meter have ads? No, AI Session Meter does not contain advertisements. As a paid application, it offers an ad-free experience for all users. ## Version history (last 5 releases) ### 2.4.0 — 2026-09-01 • Added cadence-correct Gemini quotas to Daily, Weekly, Stats, widgets, Apple Watch, and reset notifications • Added direct Codex usage for multiple ChatGPT accounts on iPhone • Added Codex General weekly usage to Daily alongside model session limits • Reset markers now use the matching Claude, Codex, Gemini, or account color • Improved Mac-to-iPhone sync, account names and merging, and charging keep-awake behavior ### 2.3.5 — 2026-08-20 Reliable sync from your Mac across different networks, backed by CloudKit with stale-data protection. Also fixes Keep Screen Awake While Charging, shortens safe direct-fetch retries, and adds clearer sync diagnostics. ### 2.3.4 — 2026-08-08 This update makes the history charts' forecasts easier to read and identify. • Forecast bands now always appear: when a reset falls beyond the visible range, the band is drawn up to the chart's edge instead of being hidden • Forecast and reset labels now name the account they belong to (for example "Personal · ~61% · Tue 02:20") • Labels near the chart's right edge no longer get cut off ### 2.3.3 — 2026-08-01 • Codex credits now show the exact credit count (for example "Credits: 246.46 left") instead of an approximate dollar estimate • Minor display refinements ### 2.3.1 — 2026-07-29 This update improves forecast accuracy and chart readability, and adds Codex credits visibility. • Codex: your prepaid credits balance now appears alongside the weekly limit, so a used-up weekly quota with credits remaining no longer looks like a hard stop • Codex: fixed a case where usage could briefly show day-old "Last known" data right before a weekly reset • Forecasts are now floored at your current usage — a projection never drops below what you have already used • Chart projection labels no longer overlap: each series shows one combined "~N% · time" label, stacked neatly when close together • Weekly cards no longer repeat the same reset time on every model row • Faster rendering of the trial recap card ## More apps by Yuya Otake - [Davar Church App](https://appshunter.io/ios/app/davar-church-app/id6793241951) All apps by Yuya Otake: https://appshunter.io/developer/6784566117 --- *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 2026-09-06.*