Just Diet vs CLBY
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Just Diet
Track your steps and calories using HealthKit to earn rewards and improve your lifestyle. Take control of your health and well-being starting today.
- Step tracking
- Calorie monitoring
- HealthKit integration
- Reward system
- Lifestyle improvement
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تحكم بورنك و صحتك من اليوم! We use health kit app to be able to know how many steps did you walk and calories so that you can gain more rewards and upgrade your life style.
CLBY
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CLBY is the simplest way to stay on top of your gym life. Browse the schedule, book classes in seconds, check in with a single tap, and keep your membership in your pocket — wherever your day takes you. Whether you're a regular at a single studio or you bounce between locations, CLBY puts every booking, payment, and session count one swipe away. WHAT YOU CAN DO ▸ Live class schedule See what's running this week at your gym, filter by class type or trainer, and lock in your spot before it fills up. ▸ One-tap check-in Scan the QR at the gym door or studio. Your sessions and bookings update automatically — no front-desk wait. ▸ Membership at a glance Track sessions left, days remaining, and freeze status on a beautiful card. We'll warn you when your plan is about to expire. ▸ Buy & renew in-app Pick up new memberships, renewals, and class packs without leaving the app. Secure card payments, instant activation. ▸ Share sessions with friends Got extra sessions on a multi-class plan? Send them to another member by phone number. Your balance updates in real time. ▸ Smart notifications Class reminders, expiry warnings, payment receipts, gym announcements — quiet by default, loud when it matters. ▸ Multi-branch + multi-gym One account, every gym you train at. Pick a branch, see what's on, walk in. WHO IT'S FOR CLBY is built for fitness members who train more than once a week and want fewer screenshots, fewer WhatsApp threads, and fewer "did I book that class?" moments. Whether you do strength training, group classes, pilates, boxing, or anything in between — if your gym is on CLBY, you're set. PRIVACY & SUPPORT Your data stays inside your gym. We don't sell, share, or repurpose it. Read our privacy policy at clbyapp.com/privacy and our terms at clbyapp.com/terms. Get fit. Stay on time. Skip the front desk. Download CLBY and make your gym work the way it should.
Screenshots
Verdict
The clearest difference is update cadence: CLBY at weekly against Just Diet's every 6 months. Just Diet's advantage is iOS requirement (13.0 vs 15.5). On price, ads, in-app purchases and device support 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.
Just Diet ships an update every 6 months, CLBY weekly. Both last shipped on October 11, 2026.
| Parameter | Just Diet | CLBY |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 36 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Golyv LLC | barak Samir |
In-app purchases
Just Diet
No in-app purchases
CLBY
No in-app purchases









