# Calculator play vs Number Playtime

The clearest difference is update cadence: Calculator play at every 2 weeks against Number Playtime's every 11 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Calculator play ships an update every 2 weeks, Number Playtime every 11 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | Calculator play | Number Playtime |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 11 months |
| Size | 37 MB | 28 MB |
| Requires iOS | 15.8.3 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) | [北京宠光科技有限公司](https://appshunter.io/developer/1633375342) |

## What reviewers say

### Calculator play

[App page](https://appshunter.io/ios/app/calculator-play/id6498887018)

**Features:** macOS Compatibility

**In-app purchases:** none


### Number Playtime

[App page](https://appshunter.io/ios/app/number-playtime/id6502514873)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calculator play free?

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

### Is Number Playtime free?

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

### Do Calculator play or Number Playtime have ads?

Both Calculator play and Number Playtime show ads.

### Which is updated more often, Calculator play or Number Playtime?

Calculator play ships an update every 2 weeks, and Number Playtime every 11 months. Most recently, Calculator play was updated on October 25, 2026 and Number Playtime on October 25, 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.*