Voice-first gym coach
Say 185 for 8. Hear what's next.
CornerCrew logs the set, tells you the next weight and says "go" when rest is up. In your earbuds, over your own music. Free.
How it works
Four beats. No tapping.
Phone in your pocket, music on. Talk between sets like you would to a spotter.
- 01
Say it
"185 for 8." Plain words. Got it wrong? "No, 190" or "that was 7 reps."
- 02
It logs it
CornerCrew reads the set back so you hear exactly what was recorded, and what changed if you fix it.
- 03
Next weight
After every set you hear the weight and reps to hit next, from your own history.
- 04
"Go"
The rest timer runs itself. A short "go" plays when time is up. Warm-up sets are worked out for you.
Works with your music
Your playlist stays on.
Spotify, Apple Music, whatever you train to. CornerCrew ducks it for the coach, then brings it right back. No pausing, no switching apps.
Earbuds in
Coach in your ear
Readbacks, next-set targets and the "go" cue play through whatever you wear.
Phone away
Hands-free
Leave it in your pocket or on the bench. The microphone is on only during a workout.
Wrist and lock screen
Glanceable
Your set and rest ring on Apple Watch, plus widgets and a Live Activity on the Lock Screen and Dynamic Island.
Programs and history
Follow the plan. Watch it move.
Start from a built-in program or build your own and follow it day by day. Every set, session and personal record lands in one history, with a summary after each workout.
Library
An exercise library with muscle-map figures shows what each lift works.
Weekly review
Each week CornerCrew looks at what you did and proposes program changes. You see the diff and accept or skip each one.
Your accent
Six accent themes, so it looks like yours. Outdoor runs get GPS distance and pace with spoken splits.
Human coaches
Add a person to your corner.
Your coach sees every set you log, adjusts your plan each week and can talk in your ear live during a workout. The coaching itself is paid per coach.
Privacy
Your voice stays on your phone.
The microphone is on only during a workout. No ads, no tracking, no selling data.
- Audio on deviceSpeech is processed on your phone and never stored.
- Only sets syncJust the parsed set logs (weight, reps, exercise, time) sync, for your history and weekly review.
- Sign in with AppleNo email, no password. Delete your data on request.
FAQ
Questions
Is CornerCrew really free?
Yes. Every feature in the app is included and there is no Pro tier. Human coaching is separate: you pay the coach you choose, plus a small service fee.
What do I say to log a set?
Say it in plain words, like "185 for 8." CornerCrew reads it back. To fix a mistake, say "no, 190" or "that was 7 reps."
Will it interrupt my music?
No. Your music keeps playing, ducks while the coach speaks and comes right back.
Where does my voice go?
Audio is processed on your phone and never stored. Only the parsed set logs sync to our servers.
How do human coaches work?
Add a coach to your corner. They see your sets, adjust your plan and can talk in your ear live during a workout. Each coach sets their own price, and lifters pay a small service fee on top.
How do I become a coach?
Apply at coach.cornercrew.app. The Coach Terms explain how it works.
Who makes it, and how do I get help?
CornerCrew is made by Common Ridge in New Jersey. Email [email protected].
Is it medical advice?
No. Consult a professional before starting a program.