Free on iPhone & Apple Watch

The new standard for logging a workout.

Log every set in a tap, rest on a timer that knows the movement, race your friends, and see your progress the moment you finish. On iPhone and Apple Watch.

Get it free on the App Store · See every feature

One tap a set.

Weight and reps big enough to read from the bench, last time's numbers already in.

  • Set 2 — checked
  • Last time — already filled in
  • Rest — starts on its own

Every kind of set.

Warm-up, top set, failure, drop sets and partials, from one tap on the set number.

  • Warm-up — kept out of your PRs
  • Drop set — chained under the set
  • Partials — count at half a rep

Rest, designed.

Every movement remembers its rest. The pill drains as you recover; drag it for more or less.

  • Per movement — rest remembered
  • 15 s — drag to adjust
  • Watch — taps you when it’s time

Or just say it.

Say what you did and it lands on the card. Plates, drops and supersets, in gym lingo.

  • “Two plates for eight” — logged
  • Superset round — from one sentence
  • Loud gym — still heard

Machine taken?

The closest alternatives come first: same pattern, same muscles, different kit.

  • Same pattern — ranked first
  • Same muscles — different kit
  • Your sets — carry over

Race your friends.

Set up a competition in a minute and watch everyone move on a live course.

  • Live course — everyone moving
  • Group chat — in the race
  • Standings — by the minute

One ring for the day.

Training, sleep, steps and habits scored into one ring you can actually close.

  • Training — counted
  • Sleep — from Apple Health
  • Habits — checked off

Done. Read it in a glance.

Volume against your last and your best, heart rate, calories, and a card worth posting.

  • Volume — vs. your last
  • Heart rate — from your watch
  • Records — called out

More than a logger. Built around the set in front of you. Counts the reps others miss. Moves with your week, not against it.

Logging, finally fast. Every set, every rest, every rep that counts.

Partials that count.

Half-range reps after the set, at its weight, added to your volume at half a rep each.

Pair them in a tap.

Two movements run round by round, A then B, with one rest between rounds.

Harder than usual? See it.

A glass fills with the weight you've moved, past your last, your typical and your best.

Every lift, remembered.

Open a movement for its best set, its trend and every session you did it.

Form, one tap away.

Steps and cues for every movement in the library, right inside the workout.

Everything around the workout.

SPLYT counts reps on your wrist, reads your recovery, plans your week and keeps the habits that make the lifting work.

Reps, counted on your wrist. Start a set on Apple Watch and it counts as you move, with heart rate riding along. No phone in your hand.

Recovery, from WHOOP. Connect it once and strain, sleep and recovery sit beside the training.

A plan that moves with you. Build a split, see it on a calendar, drag a day when life happens.

A coach that read your log. Ask what to change and it answers from what you actually lifted.

Bring your history. Import from Hevy, Strong or a spreadsheet, and every set comes with you.

Swap any movement in one tap. The closest alternatives come first: same pattern, same muscles, different kit. Your sets carry over.

Share the session. Every workout turns into a card worth posting, straight from the summary.

Climb the board. Friends ranked by the week's work, updated as each of them finishes.

Fitness, redesigned.

Free on iPhone and Apple Watch. Get SPLYT on the App Store.