Training

In the gym

Building a program, logging a set, and the Watch on your wrist.

Radically simple

Typing numbers into a spreadsheet between sets — with sweaty hands?

No typing, no math between sets — just one tap. The rest timer starts itself, three tracking styles — Coach, Checklist, Quick — mean the app fits how you train, and you can still capture your effort or how a set felt, swap an exercise mid-workout, or check live progress right on your Lock Screen — all without breaking stride.

Real footage, straight from the app — tap Coach · Checklist · Quick to see all three ways to log

1

Open today's day

Your program is ready — weights and reps pre-filled from your last session.

2

Tap LOG SET

Numbers already right? One tap. Different today? Big steppers, no typing.

3

Rest runs itself

The timer starts, your Watch buzzes, and Coach mode tees up the next set.

Open the Burrow
Good morning
Today · Push Program
Push Day A
5 exercises⏱ ~48 min 3 muscle groups
Bench Press4×6-10
Incline DB Press3×8-12
Cable Fly3×12-15
+ 2 more
START WORKOUT
This week3 of 5 done
MTW TFSS
Finish the workout
Workout complete
Nice hop!

Push Day A is in the bag.

12/12Sets
54mDuration
4.2tVolume
+12 carrots earned
New PR · Bench Press72.5 kg
~2 s to log a set 0 spreadsheets Works offline — gym-basement approved
Show your work

Send it to your coach or a friend.

Finish a workout — one session, or a handful at once — and hand it off right from the app, through the ordinary iOS share sheet. Nothing to export, nothing extra for them to install.

📤

One tap, from wherever you are

Share a single workout from its detail screen, a batch of them from your history, or send it the moment you finish — right off the workout summary. It can also go out as a link with a QR code, so anyone can open it in a browser without the app.

🖼️

Summary card

Free

A branded image with the workout name and date, your volume, sets and time, how many PRs you hit, and the exercise list — built to look good dropped into a chat.

📋

Coach report

Pro

Every set exactly as logged, your top set, and progress against last time — weight, reps and volume deltas, estimated 1RM and quick feel notes per exercise, plus your current streak and how the week's going. Ready to paste straight into a message to your coach.

Build in seconds

Program builders that feel like spreadsheets?

Name it, add your days, drop in exercises — done in under a minute. Dial in exact reps or a range, reps and weight that vary set to set, a rest time per exercise, timed holds, interval work windows, even per-hand vs. total load for dumbbells — as much detail as you want, or none of it. No spreadsheet math, and the templates work for you instead of the other way round — just the plan you'll actually follow.

🧩

Or start from a template

Leg day, Push day, Pull day, Upper, Lower, Full body — or mix your own. Tap a slot and only the exercises built for that job show up, out of the whole library.

🎚️

Train by effort, not just weight

Set a target like RPE 8 instead of a number, and the app tells you how many reps you've got left in the tank. You still log the weight you actually lift.

📋

Or paste one in

Copy a program from a coach, a PDF, or a forum post, and your phone turns it into real sets and reps. It all happens on-device — no account, nothing uploaded.

🔗

Link them into supersets and circuits

Link two exercises and they alternate as a superset; three or more and it's a circuit. Coach mode walks the A1/A2 order or the stations for you — you still just tap LOG SET.

Try it now — build a program in your browser

Free account syncs it to the app.

Already have a program?

Paste it in. It becomes a real one.

A PDF from a coach, a forum post, a WhatsApp message. Paste the text and it comes out as an actual program — sets, reps, weights and rest, ready to train today.

What you paste
Push A
Bench press 4x8-10 @ 72,5kg odmor 3 min
Incline DB press 3 × 12, 24kg
Cable fly 3x15 RPE 8
Commas, crosses, mixed languages, no template.
What you get to check
Push A 3 exercises · 10 sets
  • Bench Press 4 × 8–10 · 72.5 kg · rest 3:00 as stated
  • Incline Dumbbell Press 3 × 12 · 24 kg · rest 2:00 rest from your default
  • Cable Fly 3 × 15 · weight ? · RPE 8 needs an answer
Save stays off until the last one is answered
  • On your phone, offline. No account, no server, nothing uploaded — the same phone that's about to train with it.
  • Nothing invented. Every number is marked as stated, filled from your default, or unclear, before anything saves.
  • Reads it in your language. Croatian, German, Spanish, Italian and French — mixed into English included.
See it explained on the Training page
Now on your wrist

Never pull your phone out mid-set again.

Start, log, rest and rate the whole session from your wrist — your iPhone stays in your bag and keeps the numbers. It's built for the two seconds of attention you actually have between sets: one big button, numbers already right, and a timer that manages itself.

Two taps and you're trainingRaise your wrist and see the whole day before you start — every exercise, weight and rep already loaded. Nothing to choose, nothing to type.
One tap per setNumbers are pre-filled from last session. If today's different, the Digital Crown nudges weight and reps without you ever hunting for a tiny button.
The rest timer taps youIt starts the moment you log, counts down full-screen — nudge it ±15 seconds or pause it right there on the ring — and buzzes your wrist when it's time. Then it queues up what's next.
Nothing to re-enterLog on the watch or the phone — both update instantly, mid-set. Leave the phone in the locker and the session is still complete.

Tap a dot to jump between Start, Live set, Rest, Feel and Summary — the same screens as on your wrist.

Your next PR is one hop away

Build your first program in your browser now — it’s waiting in the app the day it lands.

Coming soonApp Store Build a program in your browser

On the App Store soon — we'll name the date once we're sure of it.