Fitness 19 vs Flexlings
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fitness 19
This app allows users to track workouts, meals, and progress towards fitness goals with the guidance of a personal trainer. It offers features like workout scheduling, real-time messaging with coaches, and integration with wearable devices.
- Track workouts and meals
- Access training plans
- Schedule workouts
- Message your coach
- Track progress and body measurements
- Connect to wearable devices
Read full descriptionHide full description
Before logging in, contact your local Fitness 19 to get invited to create your login for the app. The app is available for members and non members, but an invitation must be sent. Please verify your email address with the club. You can also try to reset your password by using the email associated with your guest or membership account at Fitness 19 With the Fitness 19 App, you can start tracking your workouts and meals, measuring results, and achieving your fitness goals, all with the help of your personal trainer. - Access training plans and track workouts - Schedule workouts and stay committed by beating your personal bests - Track progress towards your goals - Manage your nutrition intake as prescribed by your coach - Set health and fitness goals - Message your coach in real-time - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect to wearable devices like Apple Watch (synced to Health app), Fitbit and Withings to sync body stats instantly Download the app today!
Flexlings
Transform your real-world workouts into an epic RPG adventure. Earn XP for every step, lift, and calorie burned to power up your creature and battle friends. Features AI nutrition tracking and real-time progress updates to keep you motivated.
- Sync with Apple HealthKit
- Train and evolve unique creatures
- Battle friends with real fitness stats
- AI food photo scanning
- XP, levels, and achievements
- Real-time leaderboards
- Push notifications
Read full descriptionHide full description
The fitness app that turns your real-world workouts into an epic RPG adventure. Every step you take, every weight you lift, and every calorie you burn earns your Flexling XP, powering them up to battle your friends. Connect your Apple Health or fitness tracker and watch your real effort translate directly into in-game progress. TRAIN YOUR FLEXLING Your workouts fuel your creature's growth. The harder you train, the stronger your Flexling becomes. Log exercises, track steps, and sync your health data automatically - every workout counts. BATTLE FRIENDS Challenge friends to real battles where your actual fitness stats determine who wins. Who has been putting in the work? Now you will know. AI NUTRITION TRACKING Snap a photo of your meal and our AI instantly analyzes its nutritional content. No more manual logging - just eat, snap, and level up smarter. REAL-TIME PROGRESS Watch your XP bar fill in real time as you crush your workouts. Hit milestones, unlock achievements, and level up your Flexling with every personal best. STAY MOTIVATED Custom notifications keep you on track. Celebrate wins, get reminders, and cheer on your friends as they hit new milestones. FEATURES: - Sync with Apple HealthKit for automatic workout tracking - Train and evolve your unique Flexling creature - Battle friends using your real fitness stats - AI-powered food photo scanning for nutrition tracking - XP, levels, and achievement system - Real-time leaderboards and social features - Push notifications and milestone alerts - 8-bit retro-inspired design Whether you are a gym veteran or just starting your fitness journey, Flexlings makes every workout feel like an adventure. Level up your health - one rep at a time. Download Flexlings today and start your journey! ——— Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flexling.xyz/privacy Flexlings Pro is an auto-renewing subscription. Monthly $4.99/mo. Annual $39.99/yr. Payment is charged to your Apple ID at confirmation. Subscriptions auto-renew unless turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID account settings.
Screenshots
Verdict
The clearest difference is review sentiment: Flexlings at 100% against Fitness 19's 19%. Flexlings also leads on rating (5.0 vs 2.8) and update cadence (fortnightly vs every 6 weeks). Fitness 19's advantage is in-app purchases (none vs 2) and ratings volume (56 vs 2). On price, ads, 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. Flexlings sells 2 in-app purchases, starting at $4.99 per month. Fitness 19 asks for nothing beyond the download.
Flexlings holds the better App Store score, 5.0 against 2.8. That said, the two scores are not equally well evidenced: Fitness 19 has 56 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 19% of Fitness 19's written reviews are positive against 100% of Flexlings's.
Fitness 19 ships an update every 6 weeks, Flexlings fortnightly. The most recent releases landed on October 23, 2026 and October 19, 2026 respectively.
| Parameter | Fitness 19 | Flexlings |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (56 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 18.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 56 — better | 2 |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 15.1 — better |
| Further details — not scored | ||
| Size | 179 MB | 64 MB |
| Age rating | 4+ | 12+ |
| Developer | Fitness 19 Franchising LLC | Latent Space Labs |
Customer experience
Fitness 19
Flexlings
In-app purchases
Fitness 19
No in-app purchases
Flexlings
- Flexling Pro7 Days trial$4.991 Month
- Flexling Pro$39.991 Year









