GYM Remind is a fully featured fitness platform that lives entirely in your browser. Workouts, nutrition, body progress, habits, goals - all in one place, all completely private.
No sign-up. No credit card. Works offline.
Built around the real workflow of someone serious about their training - not a generic app trying to please everyone.
Log every workout with full exercise breakdowns - sets, reps, and weight per exercise. Track duration and add notes. Full edit and delete history.
Log calories, protein, carbs, fat, fiber, sugar, and water intake daily. Visual progress bars, macro donut chart, and full history with per-day breakdown.
Track 13 body measurements including weight, waist, chest, arms, and more. See changes over time with full history and delete controls.
5 fully customizable daily habits with auto-reset, streak tracking, and full history. Build consistency with current and longest streak stats.
Set targets for weight, body fat, workouts per week, and more. Log PRs per exercise with animated progress bars showing how close you are.
10 interactive Chart.js charts with date range filters (7d / 30d / 90d / All) visualizing every metric across your full training history.
Most fitness apps monetize your data or lock features behind a paywall. GYM Remind takes a different approach entirely.
| Feature | GYM Remind | Typical Free App | Typical Paid App |
|---|---|---|---|
| Cost | $0 forever | Free (ads/limits) | $5-15/mo |
| Account required | None | Required | Required |
| Data sent to servers | Never | Always | Always |
| Works offline | Full functionality | Partial | Partial |
| Workout + Nutrition + Body tracking | All included | Split across apps | Often bundled |
| Data export (JSON + CSV) | Always free | Paid only | Sometimes |
| Works on any device | Any browser | App install needed | App install needed |
| Ads or tracking | None | Ads + analytics | Analytics |
Every section is purpose-built with a clear job to do. No bloat. No filler.
Your daily overview at a glance - 10 live stat cards, today's habits, streaks, and recent workouts.
Habit checklist that resets each day. Tracks streaks so you never lose your momentum.
Full macro and micronutrient logging with daily targets, progress bars, donut chart, and searchable history.
13 body measurement fields. Log entries and track every change from neck to calves.
Add workouts with exercise autocomplete, rest timer, unlimited sets, reps, and weights. Edit or delete any time.
Set, edit, and track 6 fitness goals with deadlines and animated progress bars pulling from your real data.
Track PRs for 7 preset exercises plus custom ones. Full history per exercise with PR progress chart.
Monthly view with colored dots marking which days had workouts, nutrition logs, or habits.
10 interactive Chart.js graphs with 7d / 30d / 90d / All range filters. Visualize every metric.
Upload and store progress photos in the browser. Gallery with lightbox viewer and delete controls.
Training journal with title, date, and content. Edit any note and live search across all of them instantly.
12 aggregated stats, progress summaries, and a full achievement badge system.
Dark/light theme, 6 accent colors, metric/imperial units, habit name editor, storage indicator, JSON/CSV export.
Click "Open App" - no download, no install, no account. Your browser is all you need.
Add your first workout, log your meals, or set a goal. The interface is direct and fast.
Watch your charts fill up, streaks grow, and achievements unlock as you stay consistent.
GYM Remind stores everything in your browser's local storage. There is no server, no cloud sync, no database on our end - because there is no "our end." Your data belongs entirely to you.
Yes, completely. There is no free tier vs. paid tier - GYM Remind has no monetization model. It is a browser-based tool with no server costs to pass on.
No account is needed. Just open the app and start using it. Your data is saved automatically in your browser's local storage.
Clearing your browser storage will remove your GYM Remind data. To protect against this, use the Settings section to export a JSON backup before clearing. You can import it again at any time to restore everything.
Yes. GYM Remind is fully responsive and works on any device - desktop, tablet, or phone. Open it in your mobile browser and it adapts to the screen automatically.
After the first load the app runs fully offline. Charts require Chart.js (loaded once from CDN), but all logging, tracking, and data management works without internet.
Yes. The Settings section lets you switch between metric (kg, cm) and imperial (lbs, inches) at any time. All values convert automatically.
Go to Settings and click "Export JSON Backup." This downloads a complete file with all your workouts, nutrition, body measurements, notes, photos, and settings. To restore, click "Import Backup" and select the file - everything comes back instantly.
Browser local storage is typically limited to 5-10 MB per origin. Text data (workouts, nutrition, measurements, notes) uses very little of this. Progress photos consume the most space since they are stored as base64 images. The Settings section shows how much storage you are currently using.
Yes. In the Settings section, scroll down to "Daily Habit Names" to rename any of the five habits. The default names are Creatine Taken, Protein Goal Met, Workout Completed, Water Goal Met, and Sleep 7-9 Hours - but you can change them to whatever fits your routine.
GYM Remind does not have cloud sync by design - that would require a server and your data leaving your device. To move data between devices, export a JSON backup on one device and import it on the other. It takes under 30 seconds.
Yes - the full user manual is available at gymremind.com/manual. It covers every module with step-by-step instructions, tips, keyboard shortcuts, and data management guidance.