OpenAI usage tracker
Limits tracks your OpenAI usage on iPhone, focused on where it bites hardest: Codex on your ChatGPT plan. See your 5-hour session and weekly limits, live reset countdowns, and your free reset credits, without opening a browser.
01
Codex limits at a glance
Your OpenAI Codex session and weekly usage, as clear bars with reset timers, on the dashboard and in widgets.
02
Reset credits, tracked
OpenAI grants free Codex rate-limit resets that expire. Limits keeps a running list so none go to waste.
03
Private and on-device
You sign in with your own OpenAI account. Tokens stay in the iOS Keychain on your phone; nothing routes through a server.
common questions
- Can I track ChatGPT usage limits?
- Limits tracks Codex usage on your ChatGPT (OpenAI) plan, including your session and weekly caps and reset timers.
- Does OpenAI show usage limits?
- Not in a way you can watch at a glance. Limits surfaces your remaining Codex usage and reset timers on your iPhone.
- Is my OpenAI account safe?
- Yes. Limits stores your credentials in the iOS Keychain on your device and is not affiliated with OpenAI.
keep your usage in view.
free to start, on your iphone. no dashboards, no guessing.
download on the app store