# SpeedBox App vs Eplus Tuning

The clearest difference is rating: Eplus Tuning at 4.5 against SpeedBox App's 3.6. SpeedBox App's advantage is in-app purchases (none vs 1) and ratings volume (11 vs 2). On price, update cadence and ads there is nothing between them.

Both are free to download. Eplus Tuning sells 1 one-off in-app purchase. SpeedBox App asks for nothing beyond the download.

Eplus Tuning holds the better App Store score, 4.5 against 3.6. That said, the two scores are not equally well evidenced: SpeedBox App has 11 ratings behind it against 2, so its average is the more settled of the two.

SpeedBox App ships an update monthly, Eplus Tuning every 6 weeks. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | SpeedBox App | Eplus Tuning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (11 ratings)](https://appshunter.io/ios/app/speedbox-app/id1404769262/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/eplus-tuning/id1490285553/reviews)** |
| Number of ratings | **11** | 2 |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 50 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SpeedBox Team](https://appshunter.io/developer/1404769261) | [Eguides](https://appshunter.io/developer/375122704) |

## What reviewers say

### SpeedBox App

[App page](https://appshunter.io/ios/app/speedbox-app/id1404769262)

Connect to your e-bike's tuning kit via Bluetooth to control its supplementary assistance. Monitor key ride data like speed, trip time, and battery life. Manage your e-bike's performance and settings directly from your phone.

**Highlights:** Bluetooth e-bike tuning kit connection, Control supplementary assistance, Monitor trip time, Track actual speed, View average and maximum speed, Monitor battery life

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

**In-app purchases:** none


### Eplus Tuning

[App page](https://appshunter.io/ios/app/eplus-tuning/id1490285553)

Customize your ebike motor's performance based on your riding style and route. Adjust speed and power delivery for a personalized cycling experience. Requires a compatible Eplus chip.

**Highlights:** Customize ebike motor operation, Adjust speed settings, Modify power delivery style, Compatible with multiple ebike motor brands, Personalized riding experience

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Racing Eplus | $0.99 | one-time |


## Frequently asked questions

### Is SpeedBox App free?

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

### Is Eplus Tuning free?

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

### Which has better reviews, SpeedBox App or Eplus Tuning?

Eplus Tuning is rated higher. SpeedBox App averages 3.6 out of 5 from 11 ratings, while Eplus Tuning averages 4.5 from 2 ratings.

### Do SpeedBox App or Eplus Tuning have ads?

Neither SpeedBox App nor Eplus Tuning shows ads.

### Which is updated more often, SpeedBox App or Eplus Tuning?

SpeedBox App ships an update monthly, and Eplus Tuning every 6 weeks. Most recently, SpeedBox App was updated on September 21, 2026 and Eplus Tuning on September 17, 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.*