# 持ちものリスト vs WhyLens

The clearest difference is in-app purchases: 持ちものリスト at none against WhyLens's 2. WhyLens's advantage is device support and iOS requirement (13.0 vs 16.4). On price there is nothing between them.

Both are free to download. WhyLens sells 2 in-app purchases, starting at $2.99 per month. 持ちものリスト asks for nothing beyond the download.

## The numbers

| Metric | 持ちものリスト | WhyLens |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Monthly |
| Size | 14 MB | 58 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Taichi Terasaki](https://appshunter.io/developer/1714435050) | [Alex Naumov](https://appshunter.io/developer/1886627669) |

## What reviewers say

### 持ちものリスト

[App page](https://appshunter.io/ios/app/id6470918851)

**In-app purchases:** none


### WhyLens

[App page](https://appshunter.io/ios/app/whylens-decision-tracker/id6761038255)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WhyLens Pro Monthly | $2.99 | per month |
| WhyLens Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is 持ちものリスト free?

持ちものリスト is free to download, with no in-app purchases.

### Is WhyLens free?

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

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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.*