# WSPTオーラルカム vs Calculator

The clearest difference is in-app purchases: WSPTオーラルカム at none against Calculator's 3. WSPTオーラルカム also leads on iOS requirement (10.0 vs 16.0). Calculator's advantage is update cadence (fortnightly vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Calculator sells 3 in-app purchases, starting at $0.99 per month. WSPTオーラルカム asks for nothing beyond the download.

WSPTオーラルカム ships an update every 4 months, Calculator fortnightly. The most recent releases landed on September 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | WSPTオーラルカム | Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 48 MB | 7 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [红奎 刘](https://appshunter.io/developer/1465054112) | [深圳宝乐软件有限公司](https://appshunter.io/developer/1773102040) |

## What reviewers say

### WSPTオーラルカム

[App page](https://appshunter.io/ios/app/wspt/id1569005756)

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

**In-app purchases:** none


### Calculator

[App page](https://appshunter.io/ios/app/calculator-edit-equations/id6443911558)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1个月 | $0.99 | per month |
| 1 年 | $1.99 | per year |
| 终身会员 | $2.99 | one-time |


## Frequently asked questions

### Is WSPTオーラルカム free?

WSPTオーラルカム is free to download, with no in-app purchases.

### Is Calculator free?

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

### Do WSPTオーラルカム or Calculator have ads?

Neither WSPTオーラルカム nor Calculator shows ads.

### Which is updated more often, WSPTオーラルカム or Calculator?

WSPTオーラルカム ships an update every 4 months, and Calculator fortnightly. Most recently, WSPTオーラルカム was updated on September 28, 2026 and Calculator on October 13, 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.*