Drag the app to Applications. Your 3-day free trial starts when you open it.
2.
Sign in
Click Sign in for each AI you use: Claude, ChatGPT, Grok, Gemini, Cursor, Copilot, DeepSeek. Use Google or email, just like you normally do.
3.
Click the ring
See what's left on every plan and when it resets.
Also
Sessions stay in your Mac's Keychain. No server; your usage data stays on-device.
Refreshes in the background every 5–15 minutes, backing off when a service asks.
Desktop widget for the desktop or Notification Center.
Auto-updates in-app (Sparkle).
Optional: add API keys under Advanced to also see API dollar spend.
Readings come from your own signed-in sessions via unofficial, undocumented endpoints. If a service changes them, a reading can break until an update. Full disclosure in the footer.
Other platforms
Same simple Sign in, no API keys. No dates yet.
Mac Available now
The menu-bar app and desktop widget. Includes a 3-day free trial.
One-time purchase · personal license · free updates for the 1.x series. Personal license for up to 3 Macs.
Try it free for 3 days (72 hours), no card required. When the trial ends, the app keeps showing your last reading but stops refreshing until you add a license. Checkout is hosted by Stripe. Refunds: REFUND_POLICY
Yes. Your sign-in sessions (and any API keys you add) are stored in your Mac's Keychain and are only sent to the provider they belong to, to read your limits. We don't run a server that receives your usage, sessions, or keys, and the app has no analytics, tracking, or advertising SDKs. See the Privacy Policy. Read the Privacy Policy.
Which AI tools does it support?
Claude, ChatGPT, Grok, Gemini, Cursor, GitHub Copilot and DeepSeek. Each connects with a simple in-app Sign in, using Google or email. Antigravity is coming soon.
How does the free trial work?
You get a 3-day (72-hour) free trial starting the first time you open the app. No card required to try. After that, buy a license to keep refreshing.