# PractiCalculator vs WidgetQiita

The clearest difference is in-app purchases: PractiCalculator at none against WidgetQiita's 1. PractiCalculator also leads on iOS requirement (13.0 vs 16.0). WidgetQiita's advantage is update cadence (every 2 weeks vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. WidgetQiita sells 1 in-app purchase, starting at $0.99 per month. PractiCalculator asks for nothing beyond the download.

PractiCalculator ships an update monthly, WidgetQiita every 2 weeks. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | PractiCalculator | WidgetQiita |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 8 MB | 14 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tsutomu Nagai](https://appshunter.io/developer/1137546239) | [Ryo Tsudukihashi](https://appshunter.io/developer/1320583602) |

## What reviewers say

### PractiCalculator

[App page](https://appshunter.io/ios/app/practicalculator/id1137546240)

**Features:** macOS Compatibility

**In-app purchases:** none


### WidgetQiita

[App page](https://appshunter.io/ios/app/widgetqiita/id1585253685)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| サポータープラン(1ヶ月) | $0.99 | per month |


## Frequently asked questions

### Is PractiCalculator free?

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

### Is WidgetQiita free?

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

### Do PractiCalculator or WidgetQiita have ads?

Both PractiCalculator and WidgetQiita show ads.

### Which is updated more often, PractiCalculator or WidgetQiita?

PractiCalculator ships an update monthly, and WidgetQiita every 2 weeks. Most recently, PractiCalculator was updated on October 5, 2026 and WidgetQiita on October 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*