# Triangle Simulator vs WIZDOM入退場記録システム

The clearest difference is in-app purchases: WIZDOM入退場記録システム at none against Triangle Simulator's 1. WIZDOM入退場記録システム also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Triangle Simulator sells 1 in-app purchase, starting at $1.99 per month. WIZDOM入退場記録システム asks for nothing beyond the download.

Triangle Simulator ships an update every 2 months, WIZDOM入退場記録システム every 2 days. The most recent releases landed on September 9, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Triangle Simulator | WIZDOM入退場記録システム |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 58 MB | 3 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Toshiya Hondo](https://appshunter.io/developer/1571875732) | [株式会社アウトソーシングテクノロジー](https://appshunter.io/developer/1164291459) |

## What reviewers say

### Triangle Simulator

[App page](https://appshunter.io/ios/app/triangle-simulator/id1583116107)

Calculate triangle properties like sides, angles, and area instantly. Save and review past calculations with added memos. Supports various input formats and angle units for precise results.

**Highlights:** Calculate triangle sides, angles, and area, View triangle image, Save calculation history, Add memos to calculations, Input sides in square rooted values, Adjust result digit count, Choose angle units

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads (Monthly) | $1.99 | per month |


### WIZDOM入退場記録システム

[App page](https://appshunter.io/ios/app/wizdom/id1633168701)

**In-app purchases:** none


## Frequently asked questions

### Is Triangle Simulator free?

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

### Is WIZDOM入退場記録システム free?

WIZDOM入退場記録システム is free to download, with no in-app purchases.

### Do Triangle Simulator or WIZDOM入退場記録システム have ads?

Triangle Simulator shows ads; WIZDOM入退場記録システム does not.

### Which is updated more often, Triangle Simulator or WIZDOM入退場記録システム?

Triangle Simulator ships an update every 2 months, and WIZDOM入退場記録システム every 2 days. Most recently, Triangle Simulator was updated on September 9, 2026 and WIZDOM入退場記録システム on September 14, 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.*