Comparison

e vs OpenCap

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

Head to head
About

e

Analyze your Nordic walking performance and technique with digital poles. Track eleven parameters and six indexes, view your route with GPS, and compare arm movements. Store and evaluate your progress over time, and share activities with friends or trainees.

Highlights
  • Performance and technique analysis
  • Eleven parameters and six indexes
  • Integrated GPS tracking
  • Left vs. right arm comparison
  • Activity storage and evolution tracking
  • Social sharing and friend comparison
  • Remote trainee monitoring
  • PDF report export
Read full description

With the e-poles app you can analyse the performance and technique of your activities with the digital Gabel e-poles. You can record and display eleven parameters and six evaluating indexes. Through the integrated GPS the e-poles app shows your path on a map and gives you average speed and distance data. e-poles give you the chance to compare the technique of your left arm with your right one. The e-poles app will store your activities allowing you to evaluate the evolution of your performance through the weeks. You can share and compare your activities with your friends directly in the app. Moreover if you are an instructor you can trace your trainees activities, even remotely. If you wish to show you activities on your favourite social networks you can export a pdf report and share it right away. With the e-poles app you can set up your e-poles and will be their remote control.

About

OpenCap

Capture 3D human movement data using your iOS device's camera. Analyze biomechanics through a comprehensive system including an app, web platform, and cloud computing.

Highlights
  • 3D human movement capture
  • iOS video recording
  • Web-based data collection
  • Biomechanical analysis
  • Cloud computing integration
Read full description

OpenCap is a software system to measure 3D human movement from iOS device videos. It comprises an iOS app for video capture, a web app for data collection and visualization, and scalable cloud computing for biomechanical analysis from video.

Screenshots

e4 screens
OpenCap4 screens

Verdict

The call

The clearest difference is iOS requirement: e at 12.4 against OpenCap's 15.6. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

e ships an update every 8 months, OpenCap every 7 months. The most recent releases landed on June 10, 2026 and September 8, 2026 respectively.

Scorecard1 real difference · 9 level
e versus OpenCap: the parameters behind the verdict, then further details
ParametereOpenCap
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—4 — better
Update frequencyEvery 8 monthsEvery 7 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.4 — better15.6
Further details — not scored
Size10 MB6 MB
Age rating12+4+
DeveloperGabel SrlModel Health, Inc.

Customer experience

e

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

OpenCap

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

e

No in-app purchases

None

OpenCap

No in-app purchases

Questions

Is e free?
e is free to download, with no in-app purchases.
Is OpenCap free?
OpenCap is free to download, with no in-app purchases.
Do e or OpenCap have ads?
Neither e nor OpenCap shows ads.
Which is updated more often, e or OpenCap?
e ships an update every 8 months, and OpenCap every 7 months. Most recently, e was updated on June 10, 2026 and OpenCap on September 8, 2026.

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