# Kanchieve | Your habit tracker vs Bioiny

The clearest difference is update cadence: Kanchieve | Your habit tracker at every 2 weeks against Bioiny's every 43 months. 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.

Kanchieve | Your habit tracker ships an update every 2 weeks, Bioiny every 43 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Kanchieve | Your habit tracker | Bioiny |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 43 months |
| Size | 49 MB | 190 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Kanvie GbR](https://appshunter.io/developer/1543212358) | [金敉 刘](https://appshunter.io/developer/1507063064) |

## What reviewers say

### Kanchieve | Your habit tracker

[App page](https://appshunter.io/ios/app/kanchieve-your-habit-tracker/id1643789232)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bioiny

[App page](https://appshunter.io/ios/app/bioiny/id6447614681)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kanchieve | Your habit tracker free?

Kanchieve | Your habit tracker is free to download, with no in-app purchases.

### Is Bioiny free?

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

### Do Kanchieve | Your habit tracker or Bioiny have ads?

Neither Kanchieve | Your habit tracker nor Bioiny shows ads.

### Which is updated more often, Kanchieve | Your habit tracker or Bioiny?

Kanchieve | Your habit tracker ships an update every 2 weeks, and Bioiny every 43 months. Most recently, Kanchieve | Your habit tracker was updated on October 27, 2026 and Bioiny on October 25, 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.*