# e-SYNC connection

> E-bike connectivity and cycling activity tracker with Strava integration. (iPhone/iPad app by ECHOWELL ELECTRONIC CO., LTD.)

- Source: https://appshunter.io/ios/app/e-sync-connection/id1671992159 (this page in markdown: same URL + `.md`)
- Developer: [ECHOWELL ELECTRONIC CO., LTD](https://appshunter.io/developer/725311213)
- Category: Sports, Health & Fitness
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 30 MB
- Languages: English, Chinese, Chinese
- Released: 2023-02-28
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/e-sync-connection/id1671992159/reviews.md

## What is e?

Features:
App have large sync display and self selectable personal sub screen
selectable vertical or horizontal display.
If APP connection with specify e-bike device,
the e-bike information will sync display on the app.

App using phone and GPS to record your riding activity as FIT file,
you can auto/manual upload it to your STRAVA account.
For review or share activities to your friends.
If APP connection with Echowell Bluetooth heart rate monitor, will display riding information on the app.

You can review or edit your activity records on the app.
App auto summary you total activity information by the week , month , Year for you reference.

Compatible Device : 
YAMAHA Display C 
YAMAHA Interface X
ECHOWELL STD200
ECHOWELL STD700
ECHOWELL DMH30

## Key features

- Large sync display for e-bike data
- Personal sub-screen with selectable orientation
- Records riding activity as FIT files
- Auto/manual upload to Strava
- Heart rate monitor integration
- Activity review and editing
- Weekly, monthly, yearly activity summaries

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/e-sync-connection/id1671992159/reviews.md

### 1/5 — Does not connect to Strava

*2024-09-13, version 1.1.2*

Error message when trying to connect with Strava. It has to do this first before connecting to the bike so it is basically useless.

### 1/5 — Feature unavailable

*2024-09-09, version 1.1.2*

This app paired with my e-bike offer a way to sync data to Strava but I get an error when I try to link the
echowell app with Strava app 

Don’t know what to do

### 2/5 — Could be ALOT better.

*2024-01-22, version 1.1.2*

Once you finally manage to get this pair with Yamaha interface x, it’s a very basic app and has the potential to be so much better. 

There’s nothing else out there other than this app and 3rd party computers. 

Devs, please overhaul this app and make it better in ever way.

### 5/5 — New version fixes connection issues!

*2023-11-07*

After emailing the support company, they quickly identified the issue not allowing my bike to connect and now it is working!!!

### 1/5 — Not able to Sync Yamaha X interface

*2023-10-27*

Says that this will connect my phone to the Yamaha Interface X which is what my GasGas Enduro 3.0 bike has but so far I can’t get anything to work

### 1/5 — Bad

*2023-09-10, version 1.1.0*

The app connects to the bike but thats about it, no information comes up what so ever. Crap

## Frequently asked questions about e

### What e-bike devices are compatible with e-SYNC connection?

e-SYNC connection is compatible with YAMAHA Display C, YAMAHA Interface X, ECHOWELL STD200, ECHOWELL STD700, and ECHOWELL DMH30 devices.

### Can I use e-SYNC connection offline?

While the app records riding activity using the phone's GPS, an active connection to a compatible e-bike device or heart rate monitor is needed for full functionality and data syncing.

### How does e-SYNC connection help me track my rides?

The app records your riding activity using your phone's GPS and can sync with compatible e-bike devices and heart rate monitors to display detailed riding information. It also automatically summarizes your total activity by week, month, and year.

### Does e-SYNC connection support multiplayer or social features?

The app allows you to upload your activities to Strava, enabling you to review or share them with friends. However, it does not feature direct in-app multiplayer or social networking functionalities.

### What is the rating and age appropriateness of e-SYNC connection?

e-SYNC connection has a perfect 5.0-star rating from one review and is rated for ages 4 and up, making it suitable for a wide range of users.

### How often is e-SYNC connection updated?

The latest version of e-SYNC connection is 1.1.4, which was last updated on August 8, 2025. This indicates a recent update, suggesting ongoing development and support.

### Does e-SYNC connection have ads?

No, e-SYNC connection does not contain advertisements. The app is free to download and use without any ad interruptions.

### What platforms is e-SYNC connection available on?

e-SYNC connection is available for iPhone and iPod devices, as indicated by its supported devices list.

## Version history (last 5 releases)

### 1.1.4 — 2025-08-08

Fix issue of the activity Fit file sync upload to Strava.

### 1.1.3 — 2024-12-23

Improve Heart rate sensor connection with smart phone more smoothly

### 1.1.2 — 2024-01-19

V1.1.2 improve smoothly of the Device paired process.

### 1.1.1 — 2023-11-06

V1.1.1 fixed can not sync the “Interface X “ display information after paired successful with the “Interface X” device issue.

### 1.1.0 — 2023-08-15

Add to support the compatible device :
YAMAHA Interface X
ECHOWELL STD200

## Apps similar to e

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Intuvia 100 Update](https://appshunter.io/ios/app/intuvia-100-update/id6474067957) | 1.0 (3) | Free | Sports |
| [E-MOUNTAINBIKE Magazine](https://appshunter.io/ios/app/e-mountainbike-magazine/id875857815) | 4.8 (111) | Free | Sports |
| [SpeedBox App](https://appshunter.io/ios/app/speedbox-app/id1404769262) | 3.9 (10) | Free | Sports |
| [GASGAS+](https://appshunter.io/ios/app/gasgas-plus/id1645829044) | 2.9 (9) | Free | Sports |
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## More apps by ECHOWELL ELECTRONIC CO., LTD

- [Echo WellFit – Cycling Metrics](https://appshunter.io/ios/app/echo-wellfit-cycling-metrics/id1071162385)

All apps by ECHOWELL ELECTRONIC CO., LTD: https://appshunter.io/developer/725311213

## Related topics

[esync ebike](https://appshunter.io/ios/topics/esync-ebike) · [esync](https://appshunter.io/ios/topics/esync)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*