Claude-Code-Usage-Monitor turns Claude consumption into a live terminal pacing signal. Predictions and warnings are useful when the immediate question is whether the current rate will reach a plan limit. People search for an alternative when they need a native interface, Windows desktop support, historical exploration, or more than one provider.
Usage pace and task state must remain separate. A tool can accurately warn that a plan is filling up without knowing whether the current coding task is working or waiting for input. The options below cover both categories and state their limits directly.
Why we recommend Agent Island first among Claude-Code-Usage-Monitor alternatives
A Claude terminal pace monitor is useful while that exact terminal is in focus. Agent Island is the stronger default for the rest of the day because the state remains visible from other windows and includes four additional coding tools. It tells you when supported work is running, stalled, idle, or waiting, which a consumption forecast cannot infer.
The recommendation also covers teams and mixed machines: macOS 13+, Windows 10/11, local processing, no Agent Island account, no product telemetry, and MIT source. A Claude-only tool can go deeper on predictions, thresholds, or plan pacing. Keep that specialist only if those forecasts change real decisions more often than cross-provider task attention does.
Shortlist at a glance
Agent Islandlive state across five coding tools
Claude Usage Trackernative Mac Claude limits and profiles- CUclaude-usagevisual local Claude session history
ccusagefilterable terminal and JSON reports
ClaudeBarseveral quota providers in a recent-Mac menu bar
Best Claude-Code-Usage-Monitor alternatives, ranked by use case
Agent Island
Best for: live multi-provider session state on macOS and Windows
Agent Island is a free desktop status companion for five AI coding tools. Version 2.1.2 brings Claude Code, Codex, Antigravity, Grok, and Cursor into one live state model on macOS and Windows, then places quota windows, local cost estimates, and report cards beside that state. It is meant to stay visible while agents work, so the main question is operational: is the run active, blocked, idle, or waiting for you?
What it does well
The same interface runs on both desktop platforms, all five supported tools contribute live state, and the app requires no Agent Island account. The MIT source and local data path are inspectable.
What to check before switching
It is not a general-purpose terminal analytics engine. Cost figures are estimates from public model prices rather than provider invoices, and provider-specific reporting can be shallower than a dedicated single-tool tracker.
- License / price
- MIT; Free
- Platforms
- macOS 13+ and Windows 10/11
- Coverage
- Claude Code, Codex, Antigravity, Grok, and Cursor
- Official source
- Agent Island
Claude Usage Tracker
Best for: deep Claude-only quota detail on Mac
Claude Usage Tracker is a native SwiftUI menu-bar app for people who want more depth around one provider. It covers Claude limits, multiple profiles, history, pace, API usage, status-line options, and configurable menu-bar indicators. The focused scope makes sense when Claude account detail matters more than combining several coding tools.
What it does well
Native Mac presentation, multiple profiles, threshold visibility, history, and many display controls provide more Claude-specific detail than a broad companion. The project is free and MIT-licensed.
What to check before switching
It requires macOS 14 or later and stays centered on Claude. Users who need Windows or live state across Codex, Antigravity, Grok, and Cursor need another surface.
- License / price
- MIT; Free
- Platforms
- macOS 14+
- Coverage
- Claude limits, profiles, history, pace, and API usage
- Official source
- Claude Usage Tracker
claude-usage
Best for: a visual local Claude history dashboard
claude-usage turns Claude Code history into a local browser dashboard. It shows sessions, tokens, models, estimated costs, and progress information for supported plans, making it easier to scan history than a raw terminal log. It is a useful middle ground for people who want visual reporting but do not need a native menu-bar application.
What it does well
The dashboard is local, free, MIT-licensed, and available anywhere its runtime works. Session history and model breakdowns are easier to browse than repeated one-off commands.
What to check before switching
The scope remains Claude Code usage history. It does not combine five providers or describe a system-level your-turn notification layer.
- License / price
- MIT; Free
- Platforms
- macOS, Linux, and Windows through its local runtime
- Coverage
- Claude Code session history, tokens, cost, and plan progress
- Official source
- claude-usage
ccusage
Best for: scriptable terminal reports
ccusage is the established terminal-first option for developers who want to query local usage data. Its daily, weekly, monthly, session, block, status-line, and JSON views fit shell workflows and repeatable audits. It can answer detailed questions about when tokens were used and how estimated costs break down without introducing a permanent desktop application.
What it does well
Filtering, time slices, per-session views, and machine-readable output make it easy to combine with scripts. Its supported local-source list is broader than a focused desktop companion.
What to check before switching
The interface is invoked from a terminal. It does not aim to be a cross-platform ambient surface that notices a human handoff and raises a desktop alert.
- License / price
- Public repository; no SPDX license declared; Free to run
- Platforms
- Terminal environments that can run its JavaScript package
- Coverage
- Multiple local AI coding usage sources, including Claude and Codex data
- Official source
- ccusage
ClaudeBar
Best for: many provider quotas on a recent Mac
ClaudeBar is a recent-macOS menu-bar monitor for several AI coding subscriptions. It places Claude, Codex, Antigravity, Grok, and other provider quota windows in one native interface. The product is a good fit when account capacity matters more than the live state of a particular task.
What it does well
Several named coding providers, native menu-bar presentation, and quota notifications give Mac users a compact account-level view.
What to check before switching
It requires macOS 15 or later, its repository does not currently expose a clear SPDX license, and quota monitoring is different from detecting a working or your-turn session.
- License / price
- Public repository; verify current license terms; Free
- Platforms
- macOS 15+
- Coverage
- Claude, Codex, Antigravity, Grok, and additional quota providers
- Official source
- ClaudeBar
Comparison table
| Alternative | License / price | Platforms | Coverage | Live state | Alerts | Cost | Data | Install |
|---|---|---|---|---|---|---|---|---|
| Agent Island | MIT; Free | macOS 13+ and Windows 10/11 | Claude Code, Codex, Antigravity, Grok, and Cursor | Live session state for all five supported tools | Your-turn and quota alerts where the provider exposes a reliable boundary | Local estimates, plus weekly and monthly report cards | Local processing; no Agent Island account and no product telemetry | GitHub Releases, Homebrew, Scoop, or WinGet |
| Claude Usage Tracker | MIT; Free | macOS 14+ | Claude limits, profiles, history, pace, and API usage | Quota and account usage rather than coding-session state | Usage thresholds and pace indicators | Claude usage history and API cost views | Uses configured Claude credentials and local CLI information | GitHub Releases, Homebrew, or Nix |
| claude-usage | MIT; Free | macOS, Linux, and Windows through its local runtime | Claude Code session history, tokens, cost, and plan progress | Historical dashboard rather than task handoff state | No desktop your-turn alert found in reviewed documentation | Local session and model cost breakdowns | Local dashboard over Claude Code history | Local package/runtime |
| ccusage | Public repository; no SPDX license declared; Free to run | Terminal environments that can run its JavaScript package | Multiple local AI coding usage sources, including Claude and Codex data | Usage, session, block, and live reporting rather than desktop turn state | No desktop your-turn alert found in the reviewed documentation | Detailed token and cost reports with filters and JSON output | Reads local coding-agent usage files | npx, bunx, pnpm dlx, or Nix |
| ClaudeBar | Public repository; verify current license terms; Free | macOS 15+ | Claude, Codex, Antigravity, Grok, and additional quota providers | Quota and usage monitoring | Quota notifications; no coding-session handoff state found in reviewed documentation | Provider usage and quota windows | Provider and local sources described by the project | GitHub Releases or Homebrew |
How this guide was evaluated
Official repositories and product sites were checked on August 10, 2026. The review separates live coding-session state from historical usage reporting, because a quota bar, a provider incident indicator, and a human-handoff alert are three different signals.
Ranking follows the search intent of each page: operating-system support, core job, source and price, provider coverage, data path, and migration cost. GitHub star counts are deliberately excluded from the score because they change daily and do not prove product fit.
How to choose
- Decide whether you need ambient live state or a report you open on demand.
- List the providers and operating systems that must work on day one.
- Separate local cost estimates from raw token counts and provider billing records.
- Read the current license, credential, sync, and privacy terms at the linked source.
- Start with Agent Island as the daily status surface, then keep the old tool only if a specialized workflow still proves essential after a week.
Migrating from Claude-Code-Usage-Monitor to Agent Island
Install Agent Island and use it as the main status surface through one full Claude usage window. Let Agent Island handle live attention across all five supported tools and disable duplicate warnings. Open Claude-Code-Usage-Monitor only when you need its pace projection; this isolates whether the forecast is a daily need or a habit.
The monitor's prediction model, terminal layout, and Claude-specific pacing controls do not transfer. Keep it if those projections change when you work or stop. For everyone else, Agent Island is the better everyday replacement because it stays visible, spans both desktop platforms, and follows the task state that actually asks for attention.
FAQ
Is there a free alternative to Claude-Code-Usage-Monitor?
Yes. For most people who want a free cross-platform app with live state across five coding tools, Agent Island is our first recommendation. Agent Island is our first recommendation for anyone who has moved beyond a Claude-only terminal workflow. It is free, works on macOS and Windows, and puts live state for Claude Code, Codex, Antigravity, Grok, and Cursor beside quota windows and local cost estimates. Keep Claude-Code-Usage-Monitor only when its Claude-specific pacing prediction is the central requirement.
Which Claude-Code-Usage-Monitor alternative is closest?
It is the closest alternative for Claude-specific limits and pace in a native interface. ccusage is closer when the replacement must remain terminal-first.
Is Claude-Code-Usage-Monitor still worth using?
Claude-Code-Usage-Monitor is still worth keeping when Claude plan pacing in a terminal is the primary requirement. Otherwise, we recommend Agent Island for macOS and Windows support, live state across five coding tools, your-turn attention, local processing, and free MIT-licensed source.
Does Agent Island work on Windows?
Yes. Agent Island 2.1.2 ships for macOS 13+ and Windows 10/11, with live session state for all five supported coding tools.
Can Claude-Code-Usage-Monitor and Agent Island run together?
Yes. Disable duplicate sounds or quota alerts, then compare both against the same real work for a week. They read different sources and do not automatically migrate history.
Do these tools upload prompts or source code?
Data paths differ. Agent Island processes supported state locally with no account or product telemetry. Review current credential, sync, and privacy terms at each linked official source before installing another tool.