The rest timer
It starts as soon as you complete a set. Fifteen seconds more or less, in one tap.

TEIKO is the strength training log that records your workouts, tracks your weights and shows your progress, week after week.
Or use the web versionFree and ad-free, on iPhone, Android and on the web.

Everything between your program and your next record, in one place.
Build your routine day by day, start from a template or scan your coach’s paper program. TEIKO knows which workout comes next.

Weight, reps, done. The rest timer starts on its own and TEIKO suggests today’s weight from your last performance.

Records, a max weight curve for every exercise, sets per muscle group and a calendar that keeps your consistency.

Post your workout with a photo, cheer your friends on with a flame and compare your records with theirs.

It starts as soon as you complete a set. Fifteen seconds more or less, in one tap.
An exercise library with the muscle worked, the equipment and your history.

Same weight or 2.5 kg more: TEIKO suggests from your last workout, you decide.
Take a photo: TEIKO reads it and turns it into workouts ready to start.
A missed week doesn’t ruin everything: your jokers protect your consistency.
Workouts, volume, time and most trained muscle group, ready to share as a story.

And alsoSupersetsWarm-up setsCardioKg or lbMessagingBody weight and progress photos


A QR code at the front desk and you join your gym in seconds. Challenges, leaderboards and announcements: the gym lives on between workouts.
Even without an account: a first name and you’re in.
Points for every workout and a leaderboard between members.
Opening hours, events, news: right in the app.


Find a coach near you or online. They send you your program, follow your workouts and reply in the chat.
The diploma is checked before the badge is shown.
Exercises, sets and rest prepared by your coach, ready as soon as you accept.
Messaging, a starting questionnaire and student reviews.
The app takes the color you want. Try it here: the page changes with you.
TEIKO includes no advertising or tracking tools.
Your account (email, Google or Apple) is used to back up and sync your workouts. Nothing else.
Download your data or delete your account at any time, from your profile.
Yes. Logging your workouts and tracking your loads, records and progress is free, with no ads and no trackers. An optional Premium plan adds advanced insights; the core training log stays free.
On iPhone through the App Store, on Android through Google Play, and in any browser with the web version (teiko.fit), which installs like an app. One account, your workouts everywhere.
Every set you log feeds your records per exercise, your max-load curve, your volume per muscle group, your consistency calendar and a monthly recap you can share.
Yes. Take a photo of a paper program: TEIKO reads it and turns it into ready-to-start workouts. A coach on TEIKO sends you their program straight into the app and follows your sessions.
The rest timer starts on its own, today’s load is suggested from your last session, your history is sorted per exercise and records are detected automatically. Nothing to copy over.
Scan the QR code displayed at your gym’s front desk: you join in seconds, even without an account. You then get its challenges, leaderboard and announcements.
It is only used to save and sync your workouts. No ads, no resale. You can download your data or delete your account at any time from your profile.
That is the spirit: a feed where your friends see your workouts and records, flames to cheer each other on, challenges in your gym. But everything is built for lifting: sets, loads, rest timer, progress per exercise. Coming from Hevy, Strong or a paper log, you will find everything you used to track, plus your gym, your coach and your friends in one place.
