Comparison

Training Visualizer vs WO Heatmap

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

Head to head
About

Training Visualizer

Features
Read full description

See what your Apple Health workout data actually says about your training. Training Visualizer turns your workout history into clear trends, detailed statistics and structured data you can analyze with AI — without subscriptions, ads or uploading your health data to an external service. Understand your training over time Explore weeks, months and longer periods with interactive charts for distance, duration, pace, heart rate, calories, elevation, steps and more. Analyze your training with AI Export structured workout and health data for detailed analysis in AI tools such as ChatGPT, or use quick AI-assisted analysis directly in the app. Compare workouts and periods See your complete workout history, compare sessions and identify changes in volume, pace, intensity and consistency. Built for Apple Health Training Visualizer reads your existing HealthKit workout data, so there is no separate training log to maintain. Your data stays private No account. No advertising. No tracking. Your workout history is not stored on our servers. No subscription Training Visualizer is free to use without recurring fees. Whether you run, cycle, walk or mix several activities, Training Visualizer helps turn years of workout data into information you can actually use.

About

WO Heatmap

Features
Read full description

** Workout Heatmap - Visualize Your Fitness Journey ** Track your workout records at a glance with a heatmap and build consistent exercise habits. ** Key Features ** • Intuitive Heatmap Visualization - Display workout records with colors - View long-term trends with 26-week and 52-week heatmaps - See your workout consistency at a glance • Track Various Workouts - Record all workouts: running, gym, yoga, swimming, and more - Flexible units: reps, time, distance, etc. • Detailed Statistics - Monthly and yearly workout statistics - Track your longest streak • Home Widgets (Pro) - View workout heatmaps right from your home screen - Choose between 26-week and 52-week widgets - Real-time updates • Cloud Sync (Premium) - Automatic sync across multiple devices - Secure cloud backup - Keep your data when changing devices ** Perfect For ** - Anyone wanting to build workout habits - Those who want to manage workout records visually - People who want to track long-term fitness trends ** Terms of Service and Privacy Policy ** https://quoklab.com/legal/workout-heatmap/terms https://quoklab.com/legal/workout-heatmap/privacy

Screenshots

Training Visualizer4 screens
WO Heatmap4 screens

Verdict

The call

The clearest difference is in-app purchases: Training Visualizer at none against WO Heatmap's 2. Training Visualizer also leads on ads (none vs shown). WO Heatmap's advantage is iOS requirement (15.6 vs 26.6). On price and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. WO Heatmap sells 2 in-app purchases, starting at $2.49 per month. Training Visualizer asks for nothing beyond the download.

Scorecard3 real differences Ā· 3 level
Training Visualizer versus WO Heatmap: the parameters behind the verdict, then further details
ParameterTraining VisualizerWO Heatmap
PriceFreeFree
Update frequencyMonthly—
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.615.6 — better
Further details — not scored
Size5 MB31 MB
Age rating4+4+
DeveloperFredrik DalmoQuokLab

In-app purchases

None

Training Visualizer

No in-app purchases

2 purchases

WO Heatmap

Subscriptions2
  • Pro$2.491 Month
  • Premium$3.991 Month

Questions

Is Training Visualizer free?
Training Visualizer is free to download, with no in-app purchases.
Is WO Heatmap free?
WO Heatmap is free to download, with in-app purchases available.
Do Training Visualizer or WO Heatmap have ads?
WO Heatmap shows ads; Training Visualizer does not.

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