WyberAi
What to BuildPricingTry free →
Home›Build›workout tracker
Health & Fitness · Mobile app

Build a Workout Tracker App with AI

Log sets between sets. See the overload curve. Built around your program — push/pull/legs, 5×5, or your coach's spreadsheet.

See pricing →

A workout log has one job: capture the set you just did before the rest timer ends, and prove next week that the bar is moving up. Store-bought fitness apps wrap that in social feeds, coaching upsells, and subscriptions — while your actual program probably lives in a spreadsheet a coach gave you.

WyberAi turns that spreadsheet into an app. Describe your split and what you record per set, and it generates the mobile app: a today-workout screen with your programmed exercises, fast set logging with previous-session numbers beside each input, and per-exercise charts that show whether squat volume is actually climbing. It's your program as software, not someone else's app with your program squeezed in.

What your workout tracker needs — and gets

✓
Your split, programmed in
Push/pull/legs, upper/lower, 5×5 — workout days generated from your routine, each with its exercise list.
✓
Rest-timer-speed logging
Weight and reps per set with last session's numbers shown inline — log a set in the time it takes to rack the bar.
✓
Progressive overload charts
Per-exercise graphs of top set and total volume over time — the proof the program is working.
✓
PR tracking
Personal records detected from your logs and celebrated on a records screen, per lift.

From idea to live app in three steps

01
Describe it
Paste the starter prompt below (or write your own) — screens, data, and rules in plain English.
02
AI engineers it
WyberAi generates the full app — UI, database schema, auth — self-heals build errors, and runs a live security scan.
03
Publish it
Preview instantly, refine in chat, then publish to a live URL (or your own domain) when it's right.
Starter prompt — engineered for this build

The exact prompt to build your workout tracker

Build a workout tracker mobile app for a push/pull/legs program: a Today screen showing the scheduled day's exercises where I log weight and reps per set with last session's numbers displayed next to each input; a Progress screen with a per-exercise chart of heaviest set over time; and a Records screen listing my PR for each lift. Dark theme, big touch targets.

Questions people ask about building a workout tracker

Can it follow my coach's program?+
Yes — describe the days, exercises, and set/rep scheme (or paste the plan into chat) and the app is generated around that exact program.
Can I change my program mid-cycle?+
Ask in chat — "swap bench for incline dumbbell press on push day" — and the program updates while your history stays intact.
Does it work offline at the gym?+
The generated app is a standard React Native + Expo project; ask for offline-first logging in your prompt and entries sync when you're back online.
How fast can I have it on my phone?+
Builds take minutes, and you preview on your own phone via Expo immediately — most people log their next session in their own app.

Start building for free — 50 credits/month

No credit card required. Your workout tracker live in minutes.

People also build
habit trackermeal plannermeditation app
Learn more
Build mobile apps with AISecurity-first buildingWyberAi vs Lovable