# BGNFK

> Guide to electric bicycle principles, regulations, and responsible urban use. (iPhone/iPad app by 深圳市中喻科技有限公司.)

- Source: https://appshunter.io/ios/app/bgnfk/id6758329405 (this page in markdown: same URL + `.md`)
- Developer: [深圳市中喻科技有限公司](https://appshunter.io/developer/1722210189)
- Category: Developer Tools
- Price: Free
- Rating: 1.40/5 from 7 App Store ratings · 2 written reviews indexed
- Age rating: 17+
- Requires: iOS 15.6 · 149 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-02-03
- Data updated: 2026-08-20
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/bgnfk/id6758329405/reviews.md

## What is BGNFK?

Electric bicycles are a revolutionary tool for short-distance urban travel, perfectly blending human and electric power to achieve an exceptional balance between efficiency, environmental friendliness, and convenience. Understanding their technical principles, complying with local regulations, and using and maintaining them responsibly are key to enjoying the benefits of this transportation mode

## Key features

- Electric bicycle technical principles
- Local regulation compliance
- Responsible usage guidelines
- Maintenance tips
- Urban travel efficiency

## Chart rankings

- #170 in Top Free · Developer Tools (US App Store)

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/bgnfk/id6758329405/reviews.md

### 1/5 — Registration

*2026-06-24*

I am not able to register not does the verification code I had sent to my email works!

### 1/5 — Will not let me register

*2026-06-17*

The app will not allow me to click on the register button after submitting my info and the verification code into the fields. The register button hides under the keyboard which will not disappear even after clicking on a white area or even hitting the return button… how am I supposed to lock my bike so theft doesn’t occur??

## Frequently asked questions about BGNFK

### What is BGNFK about?

BGNFK provides information on the technical principles, local regulations, and responsible usage and maintenance of electric bicycles for urban travel.

### Is BGNFK free to download?

Yes, BGNFK is available for free, with no in-app purchases or advertisements.

### What devices does BGNFK support?

BGNFK is compatible with iPhone, iPad, and iPod devices.

### What is the age rating for BGNFK?

BGNFK has an age rating of 17+, indicating mature content or themes.

### How often is BGNFK updated?

The latest version of BGNFK was released on March 11, 2026, suggesting active development and updates.

### What is the user sentiment for BGNFK?

BGNFK has a low rating of 1.4 stars from 7 ratings, suggesting a negative user experience or unmet expectations.

### Where can I find information on electric bicycle regulations?

BGNFK includes information on complying with local regulations for electric bicycles, helping users understand legal requirements.

### Does BGNFK offer maintenance guides?

Yes, BGNFK provides guidance on using and maintaining electric bicycles responsibly to ensure their longevity and performance.

## Version history (last 2 releases)

### 1.0.3 — 2026-03-11

User Experience Optimization Version 1.0.2

### 1.0.1 — 2026-02-04

No release notes.

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## Related topics

[wattcycle](https://appshunter.io/ios/topics/wattcycle)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*