Comparison

Workout Data vs ChartRun

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

Head to head
About

Workout Data

Features
Read full description

Workout Data is an app that allows you to view time in heart rate zones, total distance and total time for your workouts that sync with the Apple Workout and Health Apps. You can select to view this data by month, week or day and filter by specific activity types and date ranges.

About

ChartRun

Visualize your running and walking performance history from Health data. Track distance, pace, heart rate, and more with detailed charts and lists. Share your workout summaries as PDFs.

Highlights
  • View data by day, week, or month
  • Chart and list views
  • Track distance, pace, heart rate, and more
  • Share workout info as PDF
  • Premium features: multi-year history, route maps, zone graphs
Features
Read full description

Your runs and walks, beautifully charted. ChartRun turns the workouts saved in Health into clear, fast charts and lists, so you can see how your training is really going. Data can come from any app that saves to Health: Apple Workouts, Garmin, Strava and more. SEE THE WHOLE PICTURE • View by day, week or month, as charts or lists. • Distance, Pace, Heart Rate, Ascent, Cadence, Stride Length, Vertical Oscillation and Ground Contact Time. • Charts scroll smoothly through years of history, move together on a shared time axis and snap to the day, week or month. • Jump to any date with the date picker. • Splits for every run in the Day list. • Share a workout summary as an image. BUILT FOR EVERY SCREEN • New in 2.0: runs on iPhone Duo and iPad, in any orientation, with Split View, Slide Over and Stage Manager. • Wide screens get a chart grid, a Workouts list with a detail pane and a split-view Insights tab. • VoiceOver audio graphs and high-contrast chart colors. • Command-1 to 4 switch tabs with a keyboard. Tap the gear icon to choose runs, walks or both, miles or kilometers, indoor workouts and more. GO PREMIUM Free ChartRun shows your last 31 days. Premium unlocks: • Multiple years of history. • Month charts and lists. • Insights: race history and best paces. • Workout route on a map. • Zone graphs for heart rate zones, plus time in pace or heart rate bins. • Compare your training between two periods. GETTING STARTED ChartRun reads your workouts from Health, so you need to allow access when the app asks. If you decline, turn it on in Settings > Privacy & Security > Health > ChartRun. Your data stays on your device. Charts can only show what your recording device captured. Some devices don't record stride length, cadence or other running metrics. Requires iOS 26. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://epage.app/chartrun/chartrun-privacy-policy

Screenshots

Workout Data4 screens
ChartRun4 screens

Verdict

The call

The clearest difference is in-app purchases: Workout Data at none against ChartRun's 2. Workout Data also leads on iOS requirement (16.0 vs 26.0). ChartRun's advantage is update cadence (weekly vs every 3 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ChartRun sells 2 in-app purchases, starting at $1.99 per month. Workout Data asks for nothing beyond the download.

UpkeepUpdate frequency

Workout Data ships an update every 3 months, ChartRun weekly. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.

Scorecard3 real differences · 6 level
Workout Data versus ChartRun: the parameters behind the verdict, then further details
ParameterWorkout DataChartRun
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS16.0 — better26.0
Further details — not scored
Size8 MB22 MB
Age rating4+4+
DeveloperPiryon Enterprises LLCEPage, Inc.

In-app purchases

None

Workout Data

No in-app purchases

2 purchases

ChartRun

Subscriptions2
  • Premium7 Days trial$1.991 Month
  • Premium$19.991 Year

Questions

Is Workout Data free?
Workout Data is free to download, with no in-app purchases.
Is ChartRun free?
ChartRun is free to download, with in-app purchases available.
Do Workout Data or ChartRun have ads?
Neither Workout Data nor ChartRun shows ads.
Which is updated more often, Workout Data or ChartRun?
Workout Data ships an update every 3 months, and ChartRun weekly. Most recently, Workout Data was updated on November 11, 2026 and ChartRun on November 12, 2026.

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