# Ring Sizer vs 字造天地

The clearest difference is in-app purchases: 字造天地 at none against Ring Sizer's 1. On price, ads, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Ring Sizer | 字造天地 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Daily |
| Size | 61 MB | 521 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Abdeljalil Bouchfar](https://appshunter.io/developer/1866664061) | [学鹏 张](https://appshunter.io/developer/1529221117) |

## What reviewers say

### Ring Sizer

[App page](https://appshunter.io/ios/app/ring-sizer-size-measure/id6806279549)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ring Sizer Pro Lifetime | $24.99 | one-time |


### 字造天地

[App page](https://appshunter.io/ios/app/id6813822841)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ring Sizer free?

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

### Is 字造天地 free?

字造天地 is free to download, with no in-app purchases.

### Do Ring Sizer or 字造天地 have ads?

Neither Ring Sizer nor 字造天地 shows ads.

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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.*