C-Gauge
AI coding usage at a glance
Only for Mac
Free
Mac
Monitor 5-hour and weekly usage limits from your Mac menu bar. Choose what to display, view active limits at a glance, and send feedback directly from C-Gauge.
Stay on top of your AI coding usage without interrupting your workflow.
C-Gauge is a lightweight macOS menu bar utility that keeps your latest usage information just one click away.
Key Features
• View remaining usage directly from the menu bar
• See your next reset time at a glance
• Check when your usage information was last updated
• Monitor supported Codex sources, including Standard Codex and Xcode Codex
• Quickly switch between connected sources
• Optionally display your remaining percentage in the menu bar
• Launch automatically at login
• Built-in Demo Mode lets you explore the app without connecting a source
Privacy by Design
Your usage information stays on your Mac. C-Gauge reads supported usage information locally and does not upload your usage data.
• No analytics
• No tracking
• No advertising
• No account required
• No third-party analytics SDKs
About Usage Updates
C-Gauge displays the latest usage information available from the connected source. If there has been no recent activity, the displayed information may remain unchanged until new activity is recorded.
Independent Utility
C-Gauge is an independently developed utility by SlowDevLabs. It is not affiliated with or endorsed by OpenAI.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Added support for both 5-hour and weekly usage limits
• Added controls for choosing which limit appears in the menu bar
• Added an option to show all available limits or only the selected limit in the popover
• Added in-app feedback so you can send comments or report issues directly from C-Gauge
• Improved usage-limit presentation and cleaned up unnecessary UI text
• Refined settings and general interface details for better clarity and consistency
The developer, SEON-GU LEE, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SEON-GU LEE
- Size
- 2.6 MB
- Category
- Utilities
- Compatibility
Requires macOS 14.0 or later.
- Mac
Requires macOS 14.0 or later.
- Mac
- Languages
English and 24 more
- English, Arabic, Czech, Dutch, French, German, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © 2026 SlowDevLabs