# ErgData vs Echo Bike

The clearest difference is in-app purchases: ErgData at none against Echo Bike's 1. ErgData also leads on ads (none vs shown) and ratings volume (5.1K vs 1). Echo Bike's advantage is rating (5.0 vs 4.7) and update cadence (every 8 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. Echo Bike sells 1 one-off in-app purchase. ErgData asks for nothing beyond the download.

Echo Bike holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: ErgData has 5.1K ratings behind it against 1, so its average is the more settled of the two.

ErgData ships an update every 2 weeks, Echo Bike every 8 days. The most recent releases landed on September 29, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | ErgData | Echo Bike |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (5.1K ratings)](https://appshunter.io/ios/app/ergdata/id561716382/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/echo-bike-workout-tracker/id6762045535/reviews)** |
| Number of ratings | **5.1K** | 1 |
| Positive reviews | 45.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 74 MB | 25 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Concept2, Inc.](https://appshunter.io/developer/446481798) | [Clarved Inc.](https://appshunter.io/developer/1889702767) |

## 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


### Echo Bike

[App page](https://appshunter.io/ios/app/echo-bike-workout-tracker/id6762045535)

Track your Rogue Echo Bike workouts with real-time metrics like power, cadence, and heart rate. Enjoy automatic recording, workout history, and optional advanced features like structured workouts and analytics. Upload your rides to popular platforms.

**Highlights:** Real-time power, cadence, speed, distance, calories, and heart rate, Automatic ride recording, Bluetooth heart rate strap and Apple Watch integration, Structured workouts and custom interval training, Ride analytics and performance charts, Strava and Intervals.icu integration, Chromecast and AirPlay casting

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |


## Frequently asked questions

### Is ErgData free?

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

### Is Echo Bike free?

Echo Bike is free to download, with in-app purchases available.

### Which has better reviews, ErgData or Echo Bike?

Echo Bike is rated higher. ErgData averages 4.7 out of 5 from 5.1K ratings, while Echo Bike averages 5.0 from 1 ratings.

### Do ErgData or Echo Bike have ads?

Echo Bike shows ads; ErgData does not.

### Which is updated more often, ErgData or Echo Bike?

ErgData ships an update every 2 weeks, and Echo Bike every 8 days. Most recently, ErgData was updated on September 29, 2026 and Echo Bike on September 26, 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.*