# Kapan Ya? vs Duaya

The clearest difference is in-app purchases: Duaya at none against Kapan Ya?'s 3. Duaya also leads on update cadence (weekly vs every 6 weeks) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Kapan Ya? sells 3 one-off in-app purchases. Duaya asks for nothing beyond the download.

Kapan Ya? ships an update every 6 weeks, Duaya weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Kapan Ya? | Duaya |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 45 MB | 85 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 9+ | 17+ |
| Developer | [Agallio Samai](https://appshunter.io/developer/1643246289) | [Duaya](https://appshunter.io/developer/1845700066) |

## What reviewers say

### Kapan Ya?

[App page](https://appshunter.io/ios/app/kapan-ya-memory-box/id6501973013)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Box | $1.99 | one-time |
| Medium Box | $3.99 | one-time |
| Large Box | $4.99 | one-time |


### Duaya

[App page](https://appshunter.io/ios/app/duaya/id6754818222)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kapan Ya? free?

Kapan Ya? is free to download, with in-app purchases available.

### Is Duaya free?

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

### Do Kapan Ya? or Duaya have ads?

Neither Kapan Ya? nor Duaya shows ads.

### Which is updated more often, Kapan Ya? or Duaya?

Kapan Ya? ships an update every 6 weeks, and Duaya weekly. Most recently, Kapan Ya? was updated on November 4, 2026 and Duaya on November 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.*