# CNTD vs Polini Ebike

The clearest difference is update cadence: Polini Ebike at weekly against CNTD's every 5 weeks. CNTD's advantage is iOS requirement (13.0 vs 15.0). 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.

CNTD ships an update every 5 weeks, Polini Ebike weekly. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | CNTD | Polini Ebike |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 170 MB | 43 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Suzhou Wanjia Electric Co., Ltd.](https://appshunter.io/developer/1411138650) | [Polini Motori S.p.A.](https://appshunter.io/developer/432059843) |

## 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


### Polini Ebike

[App page](https://appshunter.io/ios/app/polini-ebike/id6504513627)

**In-app purchases:** none


## Frequently asked questions

### Is CNTD free?

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

### Is Polini Ebike free?

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

### Do CNTD or Polini Ebike have ads?

Neither CNTD nor Polini Ebike shows ads.

### Which is updated more often, CNTD or Polini Ebike?

CNTD ships an update every 5 weeks, and Polini Ebike weekly. Most recently, CNTD was updated on October 2, 2026 and Polini Ebike on October 5, 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.*