Yes, you can build a gym tracker with workout logging, saved routines and personal records.
You can build an iPhone app that saves workouts, tracks sets and spots new personal records. Start with data saved on your phone, then add accounts and cloud storage if you want access across devices.
What keeps people on Hevy:Everyone is already on it
The checker split your own version of Hevy into its key parts and sorted each one.
Workout and set logging
Vibecode can build exercise selection, weight and rep entry, and completed-set checkboxes.
Works out of the box
Saved workout routines
Save exercise lists on your phone so you can repeat a routine without rebuilding it.
Works out of the box
Personal records and history
Compare your logged sets to highlight your heaviest lifts and show past workouts.
Works out of the box
Accounts and cloud storage
Add emailed-code login and saved workouts through Vibecode Cloud on Plus when you need access across devices.
Needs setup
An iPhone app fits quick set logging while you train at the gym.
Plan ahead: Use your own name, design and exercise descriptions rather than copying Hevy's branding or content.
Written by the checker for a first version. Paste it into Vibecode as is, or change it to make the app yours.
Build an iPhone app for people who want to log gym workouts and track personal records. The main screen should show saved routines, recent workouts and a Start Workout button. Let me choose exercises and enter weight and reps for each set, with large tap targets and a checkbox to mark sets complete. Let me finish a workout, save it as a reusable routine and open past workouts. Show each exercise's heaviest logged weight as its personal record, and highlight when I beat it. Save everything on the device. Use a clean dark design with green accents that is easy to read in the gym. Include realistic sample routines and workout history so I can try every screen.
Opens Vibecode with this prompt ready. Your first build is free.
Hevy gives lifters an existing workout community, shared workouts and a prepared exercise library that a homemade tracker would start without.
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Can I vibe code Headspace?Guided meditations and sleep soundsYesYes, you can build a gym tracker with workout logging, saved routines and personal records. You can build an iPhone app that saves workouts, tracks sets and spots new personal records. Start with data saved on your phone, then add accounts and cloud storage if you want access across devices.
Vibecode builds a first version from one prompt, and the checker would start with these parts: start a workout and log exercises, weights and reps, with data saved on your phone; save a workout as a routine and repeat it; view workout history and heaviest-weight personal records for each exercise. Plan on an afternoon for a working first version with its real features.
Vibecode's first build is free for new accounts that sign up with Google or Apple on the web or the iPhone app, as the account's first project: one build of about 10 minutes with up to 3 features, on sample data. After that you need credits, from a paid plan or auto-reload. For your own version of Hevy, the checker lists these costs: Vibecode Plus ($20 a month); Apple Developer Program ($99 a year).
Hevy gives lifters an existing workout community, shared workouts and a prepared exercise library that a homemade tracker would start without. A version you build yourself won't have these: Hevy's existing lifting community; Hevy's prepared exercise library; Hevy's training program library.
Hevy's Pro plan costs $2.99 a month. That's from Hevy's own site, checked on October 21, 2026.
Checked October 21, 2026 with the free Can I vibe code it? checkerHevy's price from its own site, checked the same day
Hevy is a trademark of its owner. Vibecode isn't affiliated with or endorsed by Hevy.
Start from the checker's prompt and get a first version you can tap through. Your first build is free. Got a twist on it? Check that idea first.