# ErgData vs qoorr

The clearest difference is review sentiment: qoorr at 100% against ErgData's 46%. qoorr also leads on rating (5.0 vs 4.7) and update cadence (weekly vs every 2 weeks). ErgData's advantage is ratings volume (5.9K vs 10). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

qoorr holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: ErgData has 5.9K ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 46% of ErgData's written reviews are positive against 100% of qoorr's.

ErgData ships an update every 2 weeks, qoorr weekly. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ErgData | qoorr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (5.9K ratings)](https://appshunter.io/ios/app/ergdata/id561716382/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/qoorr/id6760728482/reviews)** |
| Number of ratings | **5.9K** | 10 |
| Positive reviews | 45.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 75 MB | 72 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Concept2, Inc.](https://appshunter.io/developer/446481798) | [qoorr](https://appshunter.io/developer/1885930631) |

## What reviewers say

### ErgData

[App page](https://appshunter.io/ios/app/ergdata/id561716382)

This app acts as a personal training partner for Concept2 equipment. It allows users to set up custom workouts, view real-time stats, track progress, and sync data with online platforms. It also offers workout of the day challenges and detailed post-workout analysis.

**Highlights:** Custom workout setup, Real-time workout stats, Progress tracking, Sync with Concept2 Logbook, Workout of the Day, Post-workout analysis, Apple Watch compatibility

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Great app
- 👍 Excellent stats
- 👍 Easy to use
- 👍 Seamless sync with Concept2 logbook
- 👍 Customizable heart rate zones

**What reviewers complain about**

- 🐛 Connection issues with PM5
- 🐛 Unreliable heart rate monitoring
- 🐛 Sync issues with Apple Health
- 🐛 Crashes and data loss
- 🐛 Frequent disconnections

**Reported bugs**

- Workout data not saving
- Heart rate data freezing
- Disconnects during workouts
- Sync issues with Apple Health and Strava
- Login issues and frequent logouts

**Requested features**

- Add friend mode
- Integrate Apple Watch support
- Add manual workout entry
- Implement landscape mode for iPad
- Integrate pace calculator


### qoorr

[App page](https://appshunter.io/ios/app/qoorr/id6760728482)

This app centralizes gym management, allowing users to book classes, access workout programs, and track progress. It fosters community by enabling connections with friends and gym members, and keeps users updated on gym news.

**Highlights:** Book gym classes, Access gym programming, Log scores and track progress, View leaderboards, Connect with gym community, Real-time gym updates

**In-app purchases:** none


## Frequently asked questions

### Is ErgData free?

ErgData is free to download, with no in-app purchases.

### Is qoorr free?

qoorr is free to download, with no in-app purchases.

### Which has better reviews, ErgData or qoorr?

qoorr is rated higher. ErgData averages 4.7 out of 5 from 5.9K ratings, while qoorr averages 5.0 from 10 ratings.

### Do ErgData or qoorr have ads?

Neither ErgData nor qoorr shows ads.

### Which is updated more often, ErgData or qoorr?

ErgData ships an update every 2 weeks, and qoorr weekly. Most recently, ErgData was updated on October 17, 2026 and qoorr on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*