# Ring Sizer vs 물들다

The clearest difference is in-app purchases: 물들다 at none against Ring Sizer's 4. 물들다 also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ring Sizer sells 4 in-app purchases, starting at $0.99 per 7 days. 물들다 asks for nothing beyond the download.

Ring Sizer ships an update every 2 months, 물들다 every 3 weeks. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Ring Sizer | 물들다 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 10 MB | 92 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Grima Hdez](https://appshunter.io/developer/1741481582) | [hyunjin lee](https://appshunter.io/developer/1562961360) |

## What reviewers say

### Ring Sizer

[App page](https://appshunter.io/ios/app/ring-sizer-iring/id6746928106)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ring Sizer Pro Weekly | $0.99 | per 7 days |
| Ring Sizer Pro Month | $1.99 | per month |
| Ring Sizer Pro Yearly | $2.99 | per year |
| Ring Sizer Pro Lifetime | $3.99 | one-time |


### 물들다

[App page](https://appshunter.io/ios/app/id6761808213)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ring Sizer free?

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

### Is 물들다 free?

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

### Do Ring Sizer or 물들다 have ads?

Both Ring Sizer and 물들다 show ads.

### Which is updated more often, Ring Sizer or 물들다?

Ring Sizer ships an update every 2 months, and 물들다 every 3 weeks. Most recently, Ring Sizer was updated on October 29, 2026 and 물들다 on October 28, 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.*