# SIGMA EOX® vs TQ E

The clearest difference is rating: SIGMA EOX® at 4.5 against TQ E's 2.8. SIGMA EOX® also leads on review sentiment (50% vs 22%) and iOS requirement (14.0 vs 17.0). TQ E's advantage is ratings volume (13 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

SIGMA EOX® holds the better App Store score, 4.5 against 2.8. That said, the two scores are not equally well evidenced: TQ E has 13 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 50% of SIGMA EOX®'s written reviews are positive against 22% of TQ E's.

SIGMA EOX® ships an update every 3 months, TQ E every 2 months. The most recent releases landed on September 8, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | SIGMA EOX® | TQ E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/sigma-eox/id1496938608/reviews)** | [2.8 (13 ratings)](https://appshunter.io/ios/app/tq-e-bike/id1597303825/reviews) |
| Number of ratings | 2 | **13** |
| Positive reviews | **50.0% of reviews** | 22.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 44 MB | 124 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [SIGMA-ELEKTRO GmbH](https://appshunter.io/developer/803939887) | [TQ-Systems GmbH](https://appshunter.io/developer/880072606) |

## What reviewers say

### SIGMA EOX®

[App page](https://appshunter.io/ios/app/sigma-eox/id1496938608)

This app supplements e-bike control units and displays, recording trip data like distance, speed, and assist levels. It allows configuration of display settings and provides detailed statistics for your rides. Save and share your journeys with friends or sync with other fitness platforms.

**Highlights:** Record e-bike trips, Log e-bike data, Configure display settings, View ride statistics, Save and share trips, Sync with komoot and Strava

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

**In-app purchases:** none


### TQ E

[App page](https://appshunter.io/ios/app/tq-e-bike/id1597303825)

Customize and control your TQ-powered e-bike with this app. Adjust motor settings, personalize your riding modes, and monitor key bike information like battery status and odometer. The app offers a user-friendly interface for a tailored cycling experience.

**Highlights:** Bluetooth connectivity, Motor tuning and customization, Riding mode adjustment, Display customization, Battery status monitoring, Odometer tracking

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SIGMA EOX® free?

SIGMA EOX® is free to download, with no in-app purchases.

### Is TQ E free?

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

### Which has better reviews, SIGMA EOX® or TQ E?

SIGMA EOX® is rated higher. SIGMA EOX® averages 4.5 out of 5 from 2 ratings, while TQ E averages 2.8 from 13 ratings.

### Do SIGMA EOX® or TQ E have ads?

Neither SIGMA EOX® nor TQ E shows ads.

### Which is updated more often, SIGMA EOX® or TQ E?

SIGMA EOX® ships an update every 3 months, and TQ E every 2 months. Most recently, SIGMA EOX® was updated on September 8, 2026 and TQ E on September 26, 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.*