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Claude Pacer
Claude Pacer is a macOS menu-bar utility that tracks AI coding subscription usage speeds to show if limits will last until reset.
Claude Pacer is a macOS menu-bar utility that tracks AI coding subscriptions to show whether limits will last until their reset. It displays two rings for session and week usage based on speed projections rather than simple percentages. The tool measures per-model weights from local transcripts, computes API-equivalent costs, and provides advice on model mixes. It supports providers such as Claude Code, Codex, Cursor, and Antigravity. The utility runs locally on macOS and reads stored credentials without refreshing or writing tokens.
Claude Pacer at a glance
Key features
- Tracks session and week usage speeds
- Computes per-model weights from local transcripts
- Calculates API-equivalent cost over rolling periods
- Sends notifications for pace and window thresholds
- Displays multiple accounts side by side
- Outputs status data to a JSON file
Use it for
- Monitoring AI coding subscription limits
- Checking projected usage at reset times
- Calculating API-equivalent costs for subscriptions
- Managing multiple AI tool accounts side by side
Alternatives to Claude Pacer
- halfmarble — Shows AI coding limits and live sessions directly in your Mac menu bar.
- Claude Code Session Tracker — Monitor Claude Code usage limits and token history in a single local interface.
- Claude Code Usage Monitor — Tracks token usage, message counts, and session costs with local history and alerts.
- Edgee Mod for Claude Code — Manage models and track token cost savings inside your terminal conversation.
- ilha — Prevents coding interruptions by switching AI accounts before limits are reached.
- Claude Status Bar — Tracks live Claude Code sessions and prompts in the macOS menu bar.
- Lancetta — It calculates exact quota guidance locally without spending any model tokens.
- Peras by Vertias — Monitors AI usage and automatically pauses agents before limits run out.
- Claude HUD — Shows real-time context usage, rate limits, and agent activity inside your terminal.
- FuelBar for Mac and Windows — Monitors multiple AI coding usage limits in one small always-on-top interface.
- Moxie — Connects any AI model to Claude Code and lets you switch accounts mid-task to avoid.
- Quotio — It unifies multiple AI provider accounts and tracks quotas in one dashboard.
All Claude Pacer alternatives