Last time, right there
Every exercise shows what you lifted last session — weight, reps, sets — before you touch the bar.
iPhone · iOS 18
Strength training,
logged properly.
Kilo is a fast, offline-first lifting log. Your workout history lives on your device — not on our servers. Kilo Pro adds an AI Trainer and routine review.
Built for the middle of a workout
Fewer taps. Real history.
Progress that makes sense
Per-exercise charts for max weight and volume. A clean trend line instead of a wall of tables.
Routines and folders
Build Push / Pull / Legs templates, reorder exercises mid-session, and file routines into folders. Three custom routines are free.
An exercise catalog that ships with the app
Hundreds of exercises with muscle and equipment tags, searchable offline. Add your own at any time.
Works with no signal
Logging, history and templates never need the network. Nothing is blocked behind a spinner in a basement gym.
Your data, exportable
Export your records from Settings at any time, and delete your account and cloud records from inside the app.
Kilo Pro
A plan that adapts, when you want one.
Kilo is free to use. Pro is a subscription that adds the AI Trainer, routine review and progression suggestions. It is optional and can be cancelled at any time in your App Store settings.
$0
Free forever
- Full workout logging and history
- Exercise catalog and custom exercises
- Up to 3 custom routines
- Progress charts
- Offline, on-device storage
- Export and account deletion in-app
Monthly
Price in the App Store
- Everything in Free
- AI Trainer program generation
- Routine Coach review for your own routines
- Progression recommendations
- Unlimited custom routines
- Cancel any time in App Store settings
Annual
Price in the App Store
- Everything in Pro Monthly
- One payment for a full year
- Renews automatically unless cancelled
- Manage or cancel in App Store settings
Kilo Pro is an auto-renewing subscription sold through the App Store. The price, billing period and any offer are shown in the purchase sheet before you buy. Payment is charged to your Apple account at confirmation. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Restore purchases from the Pro screen at any time. Deleting your Kilo account does not cancel the subscription — cancel it in your App Store account settings.
Honest limits
What Kilo is not
Not a cloud backup service
Your full workout history is stored on your device. Kilo does not upload it as a synced archive, so if the device is lost without a backup or export, that history goes with it. Export from Settings, and keep iCloud device backups enabled.
Not a coach, and not medical advice
AI programs and progression suggestions are general training guidance. You review and approve them before they change anything. They can be wrong, and they are not a substitute for a clinician or a qualified coach.