# Echo Bike vs ErgSwap

The clearest difference is in-app purchases: ErgSwap at none against Echo Bike's 2. ErgSwap also leads on ads (none vs shown). Echo Bike's advantage is update cadence (every 5 days vs every 10 days) and device support (3 vs 1). On price, rating, ratings volume and iOS requirement there is nothing between them.

Both are free to download. Echo Bike sells 2 in-app purchases, starting at $3.99 per month. ErgSwap asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Echo Bike against 5.0 for ErgSwap. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Echo Bike ships an update every 5 days, ErgSwap every 10 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Echo Bike | ErgSwap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/echo-bike-workout-tracker/id6762045535/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ergswap-cardio-converter/id6801896245/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 25 MB | 4 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Clarved Inc.](https://appshunter.io/developer/1889702767) | [STEPHEN P JOHNSTON](https://appshunter.io/developer/1896309887) |

## What reviewers say

### 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 (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Echo Bike Pro — Monthly | $3.99 | per month |
| Remove Ads | $5.99 | one-time |


### ErgSwap

[App page](https://appshunter.io/ios/app/ergswap-cardio-converter/id6801896245)

Easily convert cardio workouts between different machines. Input your intended exercise and distance/calories, and get equivalent efforts for running, rowing, skiing, and biking. Supports various models and units, with options for scaled or flat conversions.

**Highlights:** Convert workouts between machines, Supports running, rowing, skiing, and biking, Handles distance and calorie inputs, Provides machine-specific units, Offers scaled and flat conversion options, Share workout conversions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Echo Bike free?

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

### Is ErgSwap free?

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

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

Echo Bike and ErgSwap are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Echo Bike or ErgSwap have ads?

Echo Bike shows ads; ErgSwap does not.

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

Echo Bike ships an update every 5 days, and ErgSwap every 10 days. Most recently, Echo Bike was updated on October 31, 2026 and ErgSwap on October 31, 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.*