# Byku — The Power Meter Bike Computer

> The Power Meter Bike Computer (iPhone/iPad app by Pengsquare UG (haftungsbeschraenkt).)

- Source: https://appshunter.io/ios/app/byku/id6760696502 (this page in markdown: same URL + `.md`)
- Developer: [Pengsquare UG (haftungsbeschraenkt)](https://appshunter.io/developer/635623265)
- Category: Sports, Health & Fitness
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.2 · 1 MB
- Languages: American English, Czech, Danish, Dutch, French (France), German (Germany), Italian, Japanese, Korean, Polish and 7 more
- Released: 2026-03-29
- Data updated: 2026-07-24
- User reviews in markdown: https://appshunter.io/ios/app/byku/id6760696502/reviews.md

## What is Byku?

A reduction to the essential. In a world of noisy dashboards and cluttered screens, Byku is built on a simple belief: the beauty of the ride lives in clarity. Byku is a minimal cycling computer designed explicitly for power meter training. It strips away distractions and presents your key data with typographic elegance and zero friction. Purist Performance. Byku is made for riders who value focus over noise. We replace complex menus with calm structure, and confusion with confidence. You get the essentials you actually need—Power, Speed, Time, and core ride metrics—presented with the elegance your bike deserves.

Simple on the surface. Profound underneath. Completely focused on the road ahead.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Byku Max | $4.99 | one-time |



## Version history (last 2 releases)

### 1.2 — 2026-07-21

This update makes every ride more dependable:

- Smoother, more frequent GPS speed updates
- More accurate distance and average speed
- Stronger filtering of GPS jumps
- Version and build number now shown in Settings

### 1.0 — 2026-03-29

No release notes.

## More apps by Pengsquare UG (haftungsbeschraenkt)

- [Split Lab](https://appshunter.io/ios/app/split-lab/id1370929515)

All apps by Pengsquare UG (haftungsbeschraenkt): https://appshunter.io/developer/635623265

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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 2026-07-24.*