# E vs Stromer OMNI BT

The clearest difference is update cadence: E at every 2 months against Stromer OMNI BT's every 8 months. E also leads on iOS requirement (9.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

E ships an update every 2 months, Stromer OMNI BT every 8 months. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | E | Stromer OMNI BT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (4 ratings)](https://appshunter.io/ios/app/stromer-omni-bt/id1469369072/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 12.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | — | Free |
| Size | 35 MB | 6 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Immanens](https://appshunter.io/developer/331291567) | [myStromer AG](https://appshunter.io/developer/699603873) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-box/id1179828045)

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

**In-app purchases:** none


### Stromer OMNI BT

[App page](https://appshunter.io/ios/app/stromer-omni-bt/id1469369072)

This app enhances your e-bike experience by allowing you to lock/unlock your bike via Bluetooth, customize riding assistance, and monitor service needs. It also facilitates firmware updates for your e-bike.

**Highlights:** Bluetooth lock/unlock, E-bike behavior adaptation, Personalized assistance tuning, Service entry monitoring, Firmware update triggering

**In-app purchases:** none


## Frequently asked questions

### Is E free?

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

### Is Stromer OMNI BT free?

Stromer OMNI BT is free to download, with no in-app purchases.

### Do E or Stromer OMNI BT have ads?

Neither E nor Stromer OMNI BT shows ads.

### Which is updated more often, E or Stromer OMNI BT?

E ships an update every 2 months, and Stromer OMNI BT every 8 months. Most recently, E was updated on October 6, 2026 and Stromer OMNI BT on October 16, 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.*