Comparison

Fitness 19 vs Flexlings

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Track workouts and meals
  • Access training plans
  • Schedule workouts
  • Message your coach
  • Track progress and body measurements
  • Connect to wearable devices
Features
Read 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!

About

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.

Highlights
  • 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
Features
Read 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

Fitness 194 screens
Flexlings4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

Fitness 19 ships an update every 6 weeks, Flexlings fortnightly. The most recent releases landed on October 23, 2026 and October 19, 2026 respectively.

Scorecard6 real differences · 4 level
Fitness 19 versus Flexlings: the parameters behind the verdict, then further details
ParameterFitness 19Flexlings
PriceFreeFree
Rating2.8 (56 ratings)5.0 (2 ratings) — better
Positive reviews18.8% of reviews100.0% of reviews — better
Number of ratings56 — better2
Update frequencyEvery 6 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.515.1 — better
Further details — not scored
Size179 MB64 MB
Age rating4+12+
DeveloperFitness 19 Franchising LLCLatent Space Labs

Customer experience

Fitness 19

All ratings55 ratings
Positive43.6%
Neutral5.5%
Negative50.9%
Written reviews16 reviews
Positive18.8%
Neutral0.0%
Negative81.3%

Flexlings

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Fitness 19

No in-app purchases

2 purchases

Flexlings

Subscriptions2
  • Flexling Pro7 Days trial$4.991 Month
  • Flexling Pro$39.991 Year

Questions

Is Fitness 19 free?
Fitness 19 is free to download, with no in-app purchases.
Is Flexlings free?
Flexlings is free to download, with in-app purchases available.
Which has better reviews, Fitness 19 or Flexlings?
Flexlings is rated higher. Fitness 19 averages 2.8 out of 5 from 56 ratings, while Flexlings averages 5.0 from 2 ratings.
Do Fitness 19 or Flexlings have ads?
Neither Fitness 19 nor Flexlings shows ads.
Which is updated more often, Fitness 19 or Flexlings?
Fitness 19 ships an update every 6 weeks, and Flexlings fortnightly. Most recently, Fitness 19 was updated on October 23, 2026 and Flexlings on October 19, 2026.

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