# Korobky vs Size rings

The clearest difference is in-app purchases: Size rings at none against Korobky's 2. Korobky's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Korobky sells 2 in-app purchases, starting at $1.99 per month. Size rings asks for nothing beyond the download.

## The numbers

| Metric | Korobky | Size rings |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 weeks |
| Size | 49 MB | 46 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Anton Bindovskyi](https://appshunter.io/developer/1677563287) | [Ewgeniy Isurov](https://appshunter.io/developer/1100100325) |

## What reviewers say

### Korobky

[App page](https://appshunter.io/ios/app/korobky/id6446365404)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard 1 month subscription | $1.99 | per month |
| Standard 1 year subscription | $19.99 | per year |


### Size rings

[App page](https://appshunter.io/ios/app/size-rings/id6478705820)

**In-app purchases:** none


## Frequently asked questions

### Is Korobky free?

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

### Is Size rings free?

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

### Do Korobky or Size rings have ads?

Size rings shows ads; Korobky does not.

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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.*