Meeting ended early?
That's a workout.

Tell Dart how many minutes you have. It builds a real workout that fits exactly — warm-up, work, cool-down — and coaches you through it out loud.

No equipment. No planning. No excuses left.

Coming soon to theApp Store

5 to 20 minutes. Your gap, filled exactly.

Pushups. Down to the floor for this one. Get ready…

The coach — every move named, explained, and cheered, out loud.

Dart mid-workout on an iPhone: a large countdown timer above an exercise demo, with the current move named and a one-line technique cue
To the second

ask for 12 minutes, get exactly 12 — warm-up, work, and cool-down included.

Zero gear

living-room bodyweight moves. A chair is optional. Jumping is optional too.

0 bytes

collected. No account, no analytics — the whole app runs on your phone.

From spare minutes to sweat in three taps.

No programs to commit to, no classes to browse. Dart is built for the gap that just opened in your calendar.

A generated Dart workout: the full exercise list shown before starting — warm-up, work intervals, and cool-down with times for each move

Say how long you have

Five minutes or twenty. Pick a goal — full body, core, cardio — and tell it if you'd rather not jump. That's all the setup there is.

See the whole plan

Every move, in order, with its time — before you commit. Tap any exercise to watch the demo and hear how to do it.

Follow the voice

The coach names each move, tells you when to get down or back up, counts you in like a race start, and cheers you through the hard middle.

Dart's home screen: 'How many minutes do you have?' above a large duration picker, goal choices, and a Build my workout button

A coach in your ear, not a video to stare at.

Mid-plank is a bad time to read a screen. Dart's coach speaks: "Bodyweight Squat. Get ready… 3, 2, 1."

It announces every move, warns you before position changes, marks the halfway point, and talks you through the last interval. Screen locked, phone across the room — the workout keeps coming to you.

Learn every move before you're on the clock.

A built-in library of 50+ bodyweight exercises — searchable by name or muscle — each with an animated demo, step-by-step technique, and a narrated walkthrough you can just listen to.

Dart's exercise library: warm-up, work, and cool-down moves with thumbnails and target muscles, each with a speaker icon for narrated technique
  • Racing-start countdowns — three ticks, then GO, synced to the screen
  • Position cues — "down to the floor for this one" before you need to be there
  • Weekday streaks — quiet weekends don't break your run
  • Siri & Shortcuts — "start a quick workout in Dart"

Built around how gaps actually happen.

Workouts group standing moves before floor moves so you're not bouncing up and down. Every exercise gets a get-ready lead-in. And when the meeting runs long instead — nothing nags you. Dart waits for the next gap.

Private by architecture, not by promise.

Most fitness apps track your workouts on their servers and your behavior in their analytics. Dart can't — there is no server.

The workout generator, the exercise library, the coach's voice — all of it ships inside the app and runs on your iPhone. Your history and streaks stay in your phone's storage. Airplane mode changes nothing.

That's why Dart's App Store privacy label isn't a paragraph of disclosures. It's one line.

Data Not Collected

The developer does not collect any data from this app.

Dart's App Store privacy label — read the full policy.

The next gap in your calendar is a workout.

Launching on the App Store — currently in beta.

Coming soon to theApp Store