gain. vs FitCentral
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
gain.
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For members of gain. to reserve their place in a class, sign up for gym events, and general account management like updating headshots and credit card on file.
FitCentral
Manage workouts, nutrition, and progress in one app. If you train with a personal trainer using the platform, their programs, meal plans, and messages are accessible here. Track measurements, photos, and trends to stay motivated.
- Workout logging and video demonstrations
- Meal plan tracking with food database
- Body measurement and progress photo logging
- Trainer program and message integration
- Direct in-app messaging with trainers
- Session scheduling and reminders
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FitCentral keeps your workouts, nutrition, and progress together in one place. And if you train with a personal trainer who uses FitCentral, everything they send you lives here too. Workouts: Follow your training program, log every set as you go, and watch demonstration videos so your form stays sharp. Nutrition: Follow your meal plan, log meals with a built-in food database, and stay on top of your goals. Progress: Record body measurements, take progress photos, and watch your trends over time on clean, simple charts. Hit personal records and feel the wins. Working with your trainer: If you already train with a personal trainer who uses FitCentral, their programs, meal plans, and messages show up right here. Submit check-ins, message them directly, and keep your sessions and reminders in one place. Check-ins: Stay in close contact with the person guiding your training and keep your progress moving. Messages: Talk to your trainer directly in the app. Ask questions, send form videos, and get answers quickly. Sessions: See your schedule, keep your sessions in one place, and get reminders so you never miss one. FitCentral keeps your whole training life in one place, so you can focus on the work and the results. Co-founded by a practicing personal trainer who uses the platform every day with his own clients. Questions? Email hello@fitcentral.co
Screenshots
Verdict
The clearest difference is ads: FitCentral at none against gain.'s shown. FitCentral also leads on update cadence (every 2 days vs every 4 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
gain. ships an update every 4 weeks, FitCentral every 2 days. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.
| Parameter | gain. | FitCentral |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Number of ratings | — | 4 — better |
| Update frequency | Every 4 weeks | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15 | 15.0 |
| Further details — not scored | ||
| Size | 89 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | EK Training LLC | FitCentral LLC |
In-app purchases
gain.
No in-app purchases
FitCentral
No in-app purchases









