# HR Speed Transmitter vs e

The clearest difference is review sentiment: e at 100% against HR Speed Transmitter's 0%. e also leads on in-app purchases (none vs 1). HR Speed Transmitter's advantage is update cadence (every 2 months vs every 8 months) and iOS requirement (9.0 vs 12.4). On price, ads and device support there is nothing between them.

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

HR Speed Transmitter ships an update every 2 months, e every 8 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | HR Speed Transmitter | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (3 ratings)](https://appshunter.io/ios/app/hr-speed-transmitter/id1472518769/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 68 MB | 10 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [BIPR](https://appshunter.io/developer/1472518768) | [Gabel Srl](https://appshunter.io/developer/1522049712) |

## What reviewers say

### HR Speed Transmitter

[App page](https://appshunter.io/ios/app/hr-speed-transmitter/id1472518769)

This app transforms your phone into a Bluetooth server, broadcasting treadmill speed to compatible applications. It functions as a standard running speed and cadence sensor, allowing manual speed adjustments up to 18 km/h. A free version is available with a five-minute limit.

**Highlights:** Phone as Bluetooth server, Broadcasts HR and speed, Compatible with other apps, Manual speed adjustment, Up to 18 km/h speed limit

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Manual Mode Time Limit Unlock | $0.99 | one-time |


### e

[App page](https://appshunter.io/ios/app/e-poles/id1533228853)

Analyze your Nordic walking performance and technique with digital poles. Track eleven parameters and six indexes, view your route with GPS, and compare arm movements. Store and evaluate your progress over time, and share activities with friends or trainees.

**Highlights:** Performance and technique analysis, Eleven parameters and six indexes, Integrated GPS tracking, Left vs. right arm comparison, Activity storage and evolution tracking, Social sharing and friend comparison, Remote trainee monitoring, PDF report export

**In-app purchases:** none


## Frequently asked questions

### Is HR Speed Transmitter free?

HR Speed Transmitter is free to download, with in-app purchases available.

### Is e free?

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

### Do HR Speed Transmitter or e have ads?

Neither HR Speed Transmitter nor e shows ads.

### Which is updated more often, HR Speed Transmitter or e?

HR Speed Transmitter ships an update every 2 months, and e every 8 months. Most recently, HR Speed Transmitter was updated on November 3, 2026 and e on November 3, 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.*