Your AI coding fuel gauge.

Room for
your next idea.

Know what’s left. See what’s next.
Kilo brings your AI limits and reset times into one clear view, right on your iPhone.

Take a closer look
Claude CodeCodex& more
Kilo’s Now screen, showing a capacity dial, 80% available capacity, and guidance to switch heavy work to Codex.
Actual app. Example usage.

Your tools work together.
Their limits should, too.

One place to check your headroom, understand your pace, and choose the right tool for the work ahead.

A little clarity. A lot more flow.

Keep your mind on
what you’re building.

All your headroom.
One glance.

Session and weekly limits, brought together. Kilo shows which tool has the most room, so you can make the next move without checking every account.

Know when it’s time
to switch tools.

Forecasts and extended history are Kilo Pro features.
Estimates change with your usage.

Kilo’s Now screen with combined capacity and provider guidance.
Now · Example usage

A glance is all it takes.

Less checking.
More making.

Your allowance belongs somewhere you can see it.
On your Home Screen. On your Lock Screen. In the moment.

Small Kilo widget showing Claude at 78% and Codex at 93%.
A small space. The whole picture.
Medium widget showing Claude and Codex usage meters and their reset times.
Your limits, with room for the details.

At home on your Home Screen.

Choose a compact gauge or a fuller view of your tools and reset times.

Stay close to the next reset.

Lock Screen widgets and Live Activities keep your session in sight with Kilo Pro.

Widgets show the latest available reading. Refresh timing is managed by iOS. Images show example usage.

Your usage.
Your business.

A personal utility should stay personal. Kilo connects directly to your providers, with no Kilo server in between.

Credentials in Keychain.
Your provider credentials are stored on your device using Apple’s Keychain.
Capacity, not your conversations.
Kilo monitors usage allowances. It doesn’t need your prompts or source code.
No extra account.
Connect the tools you already use. There’s no Kilo account to create.
Read the privacy policy

Start free.
Find your flow with Pro.

One tool or your whole toolkit.
Choose what works for you.

Kilo Free

€0

Free to use

One live account, current usage limits and reset times. Your daily check-in, covered.

Pro Annual

€9.99

per year

Every Pro feature, billed yearly. A one-week free trial for eligible subscribers.

Founder Lifetime

Launch offer

€14.99

once Regular lifetime price €24.99

Pay once and keep Pro. Launch pricing for early supporters.

Every Pro plan includes multiple tools and accounts, burn-rate forecasts, smart alerts, Live Activities, Lock Screen widgets and 90 days of history.

Prefer monthly?
€1.99 / month

Planned launch prices in EUR, matching the app’s current pricing. Final local prices and trial eligibility are shown in the App Store. Subscriptions renew automatically unless cancelled.

A few things to know.

Which tools can I connect?

Kilo includes integrations for Claude Code, Codex, GitHub Copilot, Cursor, Z.ai and OpenRouter. Each tool exposes different information, from session and weekly limits to credit balances. Some integrations are in beta and may change as providers update their services.

Does Kilo need my Mac to be running?

No. The iPhone app connects directly to your providers. Some connection methods involve copying a credential from your computer during setup, but your Mac does not need to remain online.

What’s included in Kilo Pro?

The free app supports one live account and basic usage monitoring. Pro adds multiple tools and accounts, burn-rate forecasts, smart alerts, Live Activities, Lock Screen widgets and up to 90 days of history. Choose annual, monthly or the Founder Lifetime launch offer.

Are forecasts and widgets always live?

Forecasts are estimates based on recent readings, not a guarantee of future availability. Widgets update within iOS background refresh limits. Kilo shows when information was last updated so you can judge how current a reading is.

Kilo app icon

Make room for
what’s next.

Your AI coding fuel gauge. Made for iPhone.

Coming soon to the App Store

Kilo is in development. Availability will be announced at launch.