Rezult vs OOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rezult
This all-in-one health and fitness application helps users achieve their goals through personalized training plans, diet tracking, and habit monitoring. It also supports fitness professionals in managing clients and growing their business.
- Create custom training plans with exercise GIFs
- Accurate calorie and meal planning tools
- Track healthy habits like water intake and sleep
- Sync pedometer for daily movement monitoring
- View progress stats and reports
- In-app chat for clients and coaches
- Find verified fitness experts
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The best in the fitness industry use Rezult – we’re waiting for you! The only all-in-one app that helps you unlock your full potential. Who is it for? • Are you a Fitness enthusiast? Achieve your fitness goals: lose weight, gain muscle, improve your health and wellbeing. • Are you a Trainer? Streamline your work, increase client satisfaction, and grow your business. Rezult = all features, no ads, no hidden fees. Join Rezult and get access to: • Create training plans from a full library of exercises with GIFs • Use a fast and accurate calorie calculator • Build meal plans from a rich database of foods and recipes • Track healthy habits: water intake, meditation, sleep & more • Sync your pedometer and monitor your daily movement • View progress stats & reports to stay motivated • Chat with clients or coaches in-app • Find verified coaches using our expert search • Access notes, finances, calendar, notifications & more! Who is Rezult for? • Personal trainers working online, in person, or hybrid • Trainees working with a coach, looking for one, or training solo • Anyone focused on health through diet, activity & smart habits Why Rezult? • 24/7 support • Recommended by top experts worldwide • Intuitive and easy to use • All-in-one functionality • Constant updates and app improvements Our mission • Make staying fit and healthy simple and engaging • Reverse the global trend of rising obesity • Prevent disease by promoting sustainable healthy habits — prevention > treatment Additional info • Website: https://rezult.app • Instagram: https://instagram.com/rezult.app • Facebook: https://facebook.com/rezultapp • Privacy Policy: www.rezult.app/privacy-policy.pdf • Terms: www.rezult.app/terms-and-conditions.pdf • Optional integration with Apple Health to fetch average step count information. Start today and feel the difference with Rezult!
OOS
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Oprogramowanie dla klientów obiektów sportowych. Znajdź swój klub sportowy, zaloguj się na swoje konto i w dowolnej chwili: - sprawdź grafik zajęć - zapisz się na zajęcia - sprawdź ważność swojego karnetu - sprawdź datę następnej płatności dla umowy członkowskiej - sprawdź ilość punktów lojalnościowych - nie musisz pamiętać o karcie członkowskiej, wystarczy wygenerować kod kreskowy/QR w aplikacji (*) Dostępność opcji uzależniona jest od obiektu sportowego
Screenshots
Verdict
The clearest difference is update cadence: Rezult at weekly against OOS's every 3 months. OOS's advantage is iOS requirement (12.4 vs 16.6). 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.
Rezult ships an update weekly, OOS every 3 months. The most recent releases landed on September 15, 2026 and September 7, 2026 respectively.
| Parameter | Rezult | OOS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 12.4 — better |
| Further details — not scored | ||
| Size | 167 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Rezult International LTD | Lukasz Kmiecik |
In-app purchases
Rezult
No in-app purchases
OOS
No in-app purchases
