# iSpaze vs Ring Sizer

The clearest difference is in-app purchases: iSpaze at none against Ring Sizer's 1. iSpaze also leads on iOS requirement (13.0 vs 17.6). On price there is nothing between them.

Both are free to download. Ring Sizer sells 1 one-off in-app purchase. iSpaze asks for nothing beyond the download.

## The numbers

| Metric | iSpaze | Ring Sizer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Size | 29 MB | 20 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 12+ |
| Developer | [Sumit Sharma](https://appshunter.io/developer/1688169749) | [Bouazza El Amri](https://appshunter.io/developer/1834967332) |

## What reviewers say

### iSpaze

[App page](https://appshunter.io/ios/app/ispaze/id6449220615)

**In-app purchases:** none


### Ring Sizer

[App page](https://appshunter.io/ios/app/ring-sizer-size-measure-tool/id6762054266)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime access | $4.99 | one-time |


## Frequently asked questions

### Is iSpaze free?

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

### Is Ring Sizer free?

Ring Sizer 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.*