# KASANE vs Decade

The clearest difference is ads: KASANE at none against Decade's shown. Decade's advantage is update cadence (daily vs weekly) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. KASANE sells 2 in-app purchases, starting at $7.99 per year and Decade sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

KASANE ships an update weekly, Decade daily. The most recent releases landed on September 18, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | KASANE | Decade |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Daily** |
| Size | 52 MB | 58 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AKIFUMI YOSHIMURA](https://appshunter.io/developer/1819749795) | [ZIH LONG GUO](https://appshunter.io/developer/6801395405) |

## What reviewers say

### KASANE

[App page](https://appshunter.io/ios/app/kasane-habit-multi-timer-plus/id6772861577)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Premium | $7.99 | per year |
| Lifetime License | $17.99 | one-time |


### Decade

[App page](https://appshunter.io/ios/app/decade-habit-tracker/id6801395403)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Decade Pro | $4.99 | one-time |


## Frequently asked questions

### Is KASANE free?

KASANE is free to download, with in-app purchases available.

### Is Decade free?

Decade is free to download, with in-app purchases available.

### Do KASANE or Decade have ads?

Decade shows ads; KASANE does not.

### Which is updated more often, KASANE or Decade?

KASANE ships an update weekly, and Decade daily. Most recently, KASANE was updated on September 18, 2026 and Decade on September 23, 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.*