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Crucible Fit

A daily functional fitness test for iPhone and Apple Watch. Stations, reps and the Crux, sized to your readiness and your kit.

Download on the App Store

Crucible Fit is coming to Android

Today it's on iPhone and Apple Watch.

Get Crucible

Crucible Fit

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  • Train Your Way
  • Apple Watch
  • Pricing

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CRUCIBLE FIT™ and Crux by Crucible Fit are trademarks of Crucible Fit, LLC.

© 2026 Crucible Fit, LLC. All rights reserved. Apple, the Apple logo, iPhone and Apple Watch are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc.

Pricing

Your first Crucible is on us.

The whole session a subscriber gets, nothing trimmed. After that, one subscription covers everything.

Monthly

$14.99 a month

Includes a 7-day trial

Yearly

$119.99 a year

Includes a 14-day trial

One subscription covers

  • Today's Crucible, sized to your readiness
  • All 150 Crucibles, each in bodyweight, dumbbell and kettlebell versions
  • The ranked week in your division
  • Four Programs made of Crucibles
  • Train Your Way: the library, planner, saved workouts and protocols
  • Apple Watch mirroring and the morning brief
Download on the App Store

Crucible Fit is coming to Android

Today it's on iPhone and Apple Watch.

Get Crucible

US pricing; the App Store shows yours. Billed through the App Store when your trial ends. Cancel at least 24 hours before it ends and you won't be charged. Manage or cancel your subscription in your Apple account settings.

Before you start.

How much does it cost?

Your first Crucible is on us: the whole session, nothing trimmed. After that it's $14.99 a month with a 7-day trial, or $119.99 a year with a 14-day trial. US pricing; the App Store shows yours.

One subscription covers everything, and nothing else is sold.

See pricing

What is a Crucible?

One authored functional fitness workout: 6 to 12 stations, each with a rep target, and the Crux between every station in place of rest. Sessions run from about 15 to about 90 minutes.

Finish it and you get your time, your splits and a mark that never expires.

See how a Crucible works

Do I need equipment?

No. Every Crucible has a bodyweight version, and the kit you own decides your division: bodyweight, dumbbells or kettlebells.

What if I can't finish?

Tap ‘Too much?’ mid-session to cut the remaining targets, drop the Crux, or finish the current lap. The session still counts, and your targets adjust.

Is Crucible Fit on Android?

Not yet. Crucible Fit is on iPhone and Apple Watch today, and it is coming to Android.