Your KPIs,
on your home screen.
Connect any API endpoint and monitor your key metrics right from your iPhone home screen. No dashboard app required.
Download on the App StoreThree steps. That’s it.
From API endpoint to home screen widget in under a minute.
Paste your API URL
Any REST endpoint that returns JSON. Public or authenticated.
Pick the value
Tap the number you want to track from the interactive JSON tree.
Add to home screen
Your KPI appears as a native iOS widget. Always visible, always fresh.
Built for real metrics
Any REST API
Connect to Stripe, Plausible, your own backend — anything that returns JSON.
Smart formatting
Auto-detects currency, percentages, and large numbers. Supports USD, EUR, GBP, or custom symbols.
Secure auth
Bearer tokens stored in your device keychain. Never leaves your phone.
Change tracking
See percentage changes with color-coded arrows. Know if you're trending up or down.
Free. Completely.
No subscriptions, no tiers, no limits. Just download and start tracking.
Download on the App StoreFAQ
What APIs can I connect to?+
Any REST endpoint that returns JSON. Public APIs, authenticated APIs, your own backend — if it returns JSON with a number in it, you can track it.
How does authentication work?+
You can add a custom header (e.g. a Bearer token) when setting up your KPI. Credentials are stored in your device's secure keychain and never leave your phone.
Can I track currencies other than USD?+
Yes. KPI Widget supports USD, EUR, GBP, and fully custom currency symbols. You can set any prefix or suffix you need.
How often do widgets refresh?+
Every 15 minutes in the background, plus instantly when you open the app or pull to refresh.
What number formats are supported?+
Numbers (auto-abbreviated: 1.2M, 45K), currencies with configurable symbols, and percentages. Format is auto-detected from your field name, or you can set it manually.
Is my data stored anywhere?+
No. All data stays on your device. There's no account, no cloud sync, no tracking. Your metrics are yours.
Does it work on iPad?+
Yes.
Start tracking what matters.
Your KPIs deserve a better home than a browser tab.
Download on the App Store