# CNTD vs Trek Accessories

The clearest difference is review sentiment: Trek Accessories at 36% against CNTD's 0%. CNTD's advantage is update cadence (every 5 weeks vs every 3 months) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

CNTD ships an update every 5 weeks, Trek Accessories every 3 months. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CNTD | Trek Accessories |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (203 ratings)](https://appshunter.io/ios/app/trek-accessories/id6468969662/reviews)** |
| Number of ratings | — | **203** |
| Positive reviews | 0.0% of reviews | **36.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 170 MB | 28 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Suzhou Wanjia Electric Co., Ltd.](https://appshunter.io/developer/1411138650) | [Trek Bicycle](https://appshunter.io/developer/780864901) |

## What reviewers say

### CNTD

[App page](https://appshunter.io/ios/app/cntd/id1472136948)

Monitor your eBike's battery, speed, and location. Optimize rides with heart rate-based motor assistance and plan routes with real-time traffic. Share your cycling activities and find nearby dealers for maintenance.

**Highlights:** eBike status monitoring (battery, speed, location), Heart rate training with automatic assistance adjustment, eBike dealer locator, Route navigation with real-time traffic, Share ride activity data, Dark theme option, Apple Watch support

**Features:** macOS Compatibility

**In-app purchases:** none


### Trek Accessories

[App page](https://appshunter.io/ios/app/trek-accessories/id6468969662)

Enhance your cycling safety with advanced alerts and real-time vehicle detection. This app provides visual and audible warnings for approaching vehicles, helping you stay aware of your surroundings and prepare for passes. It also allows remote control of your connected bike light for increased visibility.

**Highlights:** Real-time vehicle detection, Audible and visual alerts, Distance and side-to-side positioning, Remote bike light control, Daytime running light activation, Adjustable alert settings

**In-app purchases:** none


## Frequently asked questions

### Is CNTD free?

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

### Is Trek Accessories free?

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

### Do CNTD or Trek Accessories have ads?

Neither CNTD nor Trek Accessories shows ads.

### Which is updated more often, CNTD or Trek Accessories?

CNTD ships an update every 5 weeks, and Trek Accessories every 3 months. Most recently, CNTD was updated on October 18, 2026 and Trek Accessories on October 24, 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.*