Early access · Wear OS

Train between
everything else.

Grease the Groove means a few reps, often, nowhere near failure — strength that grows between your meetings, your meals, your walks. Notch gives your Pixel Watch a quiet timer so you can tap, hold, and get on with your day.

0.0s
Startup latency
100%
On-device
$4.99
One-time price
Athlete performing a dead hang — the core exercise in Grease the Groove training
Pixel Watch on a wrist gripping a bar, timer showing 00:45

What is Grease the Groove?

GTG is a strength method built on one idea: do a few easy reps throughout the day, never pushing to failure, and let volume do the work over time. No soreness, no dedicated gym sessions — just a quiet habit that compounds. Pavel Tsatsouline called it "greasing the groove." Notch makes it frictionless on your wrist.

Focused. Not flashy.

Notch runs entirely on your watch — no phone, no account, no cloud. Open it, log it, get back to your day.

One-Tap Timer

Start a set with a single tap. Haptic tick-marks let you feel your progress so you can keep your eyes wherever they belong — not on your wrist.

Haptic feedback

Personal Bests

Your all-time and recent bests are tracked automatically, per exercise. When you break a record, Notch lets you know — quietly.

Auto-tracked

Daily Streaks

A simple row of days. Green means you showed up. No guilt, no push notification shame — just a record you can feel good about.

Daily habit

Countdown Goals

Set a target time and count down to it. Useful when you're working toward a specific hold duration and want the watch to pace you.

Configurable

Three taps. Back to your day.

01

Pick your exercise

Scroll to the hold you want — dead hang, plank, or anything you've added. No setup, no loading.

02

Tap to start

One tap begins the timer. Haptic pulses mark your milestones. Double-tap the crown when you're done.

03

It logs itself

Your set is saved automatically. Streaks and personal bests update in the background. Nothing to sync.

No subscriptions. Ever.

$4.99
One-time purchase — yours forever
  • Unlimited exercises & sets
  • Personal best tracking
  • Streak & history dashboard
  • Haptic feedback & PB celebrations
  • Countdown & stopwatch modes
  • All future updates included
Get Notified at Launch
No account required · No data leaves your watch

Be first on your wrist.

Drop your email and we'll let you know the moment Notch hits the Play Store. One email. No noise.

No spam. Just one email when we launch.

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