STRIATE
Bodybuilding-first training app

Train for size.
Track what matters.

An RIR coach for serious lifters: per-set targets, per-muscle hard-set tracking, and deloads called from your own data. No ads. No gimmicks. No selling your data.

Become a tester See what it does

Beta now open: iPhone (TestFlight) + Android · Free at launch · 18+

What it does

A coach that shows its work.

Most gym apps are a notebook with charts. STRIATE is an evidence-based coach: it watches how you recover, adjusts what you do next, and logs every change it makes, with an undo. No AI chatbot. No black box.

The Coach tab

Everything it sees, thinks & did

Readiness, every muscle’s report card, the mesocycle plan, and a log of every call the coach makes: explained, dated, undoable.

Adaptive targets

Targets, not guesswork

Every lift gets a target from last session. Beat your range at the right effort and it adds load.

Readiness

It knows before you tell it

A 15-second check-in, or HRV, resting heart rate, and sleep straight from Apple Health or Health Connect.

Smart deloads

Called from your data

When soreness, lost strength, and low readiness stack up, the week turns calm on purpose. One tap to undo.

Volume

Hard sets per muscle

Weekly hard sets vs. your target range as countable bars: under, in, or over, at a glance.

Logger

RIR is native here

Reps → weight → tap an RIR chip and the set logs itself. Fully offline; syncs later.

Also in the box
  • Voice logging: “225 for 8, RIR 2,” confirmed with a tap
  • Tweaks: cranky-joint handling with friendlier swaps
  • Your story: block recaps + the time capsule
  • Progress photos: private by design
  • Program builder: PPL, Upper/Lower, Arnold seeds, or import from Strong & Hevy
  • Rest timer: alerts the second rest is up
See it

Real screens, not stock mockups.

Straight from the beta build. Swipe through.

Next workout preview with week, RIR target, and per-lift prescriptions
Today, prescribed
The Coach tab: readiness, report card, and the mesocycle plan in one place
Meet the Coach tab
A 15-second readiness check-in
A 15-second check-in
Muscle report card with the coach's call for every muscle this week
Every muscle, graded
Coach autonomy setting and tweak logging: you set how much it may change
You hold the leash
The coach's notebook: every call it made, dated and explained
It shows its work
Block recap written from your own numbers
Every block, wrapped
Weekly hard sets per muscle against target ranges
Hard sets per muscle
Your lifting fingerprint archetype with volume distribution
Your lifting fingerprint
What you won't find

Your training data stays yours.

STRIATE collects only what the app needs to work: your account and the training data you enter. It ships no ads, no third-party analytics, and no tracking SDKs. We don't sell your data, ever.

✕No ads ✕No data selling ✕No third-party analytics ✕No tracking SDKs ✕No location tracking ✕No photo analysis ✕No audio stored ✕No AI gimmicks ✕No bloated food database

Read the full Privacy Policy and Terms of Service.

Beta open · iPhone + Android

Help shape STRIATE.

The iPhone beta is opening on TestFlight. Sign up now and invites go out in waves. On Android? The Play closed track is live today. Either way, your feedback goes straight to the developer and into the build.

Early testers are rewarded: the first wave keeps the full coach free, for life. Later waves get a 30-day trial and founder pricing.

Become a tester