# e vs DOWNLINK

The clearest difference is in-app purchases: e at none against DOWNLINK's 1. e also leads on iOS requirement (14.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. DOWNLINK sells 1 one-off in-app purchase. e asks for nothing beyond the download.

## The numbers

| Metric | e | DOWNLINK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/e-sync-connection/id1671992159/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 30 MB | 2 MB |
| Requires iOS | **14.0** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ECHOWELL ELECTRONIC CO., LTD](https://appshunter.io/developer/725311213) | [Emre ALICI](https://appshunter.io/developer/1823514718) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-sync-connection/id1671992159)

This app connects to compatible e-bike devices to display real-time riding information, including speed and heart rate. It records your cycling activities, generates FIT files, and allows for automatic or manual uploads to Strava. Review and edit your past rides with weekly, monthly, and yearly summaries.

**Highlights:** 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

**In-app purchases:** none


### DOWNLINK

[App page](https://appshunter.io/ios/app/downlink-speedometer-camera/id6800654232)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DOWNLINK PRO | $1.99 | one-time |


## Frequently asked questions

### Is e free?

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

### Is DOWNLINK free?

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

### Do e or DOWNLINK have ads?

Neither e nor DOWNLINK shows ads.

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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.*