# Unvigintuple Calc

> Unvigintuple Calc (iPhone/iPad app by Hideaki Uchikoshi.)

- Source: https://appshunter.io/ios/app/unvigintuple-calc/id6742525694 (this page in markdown: same URL + `.md`)
- Developer: [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.8.3 · 36 MB
- Languages: English, Japanese
- Released: 2025-02-27
- Data updated: 2026-08-03
- User reviews in markdown: https://appshunter.io/ios/app/unvigintuple-calc/id6742525694/reviews.md

## What is Unvigintuple Calc?

Display 21 calculators and perform calculations with each one.


## Version history (last 5 releases)

### 1.0.28 — 2026-07-31

・Fixes regarding advertisement display frequency, screen transitions etc.
・Bug fixes and performance improvements, Updates regarding internal processing

### 1.0.27 — 2026-07-21

・Fixes regarding advertisement display frequency, screen transitions etc.
・Bug fixes and performance improvements, Updates regarding internal processing

### 1.0.26 — 2026-05-29

・Fixes regarding advertisement display frequency, screen transitions etc.
・Bug fixes and performance improvements, Updates regarding internal processing

### 1.0.25 — 2025-11-21

・Fixes regarding advertisement display frequency, screen transitions etc.
・Bug fixes and performance improvements, Updates regarding internal processing

### 1.0.24 — 2025-11-13

・Fixes regarding advertisement display frequency, screen transitions etc.
・Bug fixes and performance improvements, Updates regarding internal processing

## Apps similar to Unvigintuple Calc

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Cluesheet Companion](https://appshunter.io/ios/app/cluesheet-companion/id1202159803) | 4.1 (7,434) | Free | Utilities |
| [Repeater- MP3 Audio Player](https://appshunter.io/ios/app/repeater-mp3-audio-player/id1406136043) | 4.6 (56) | Free | Utilities |
| [Tool Clock](https://appshunter.io/ios/app/tool-clock/id6449158660) | 4.0 (1) | Free | Utilities |
| [Y Disk Pro](https://appshunter.io/ios/app/y-disk-pro/id1181446319) | 1.5 (50) | Free | Utilities |

## More apps by Hideaki Uchikoshi

- [Caesar-Cipher](https://appshunter.io/ios/app/caesar-cipher/id1559575000)
- [Candle Position](https://appshunter.io/ios/app/candle-position/id1607432198)
- [Finger friendly camera](https://appshunter.io/ios/app/finger-friendly-camera/id1608106549)
- [Baumkuchen divided](https://appshunter.io/ios/app/baumkuchen-divided/id6480042293)
- [Ball rolling(2D)](https://appshunter.io/ios/app/ball-rolling2d/id6480332725)
- [Big character calculator](https://appshunter.io/ios/app/big-character-calculator/id6480366253)

All apps by Hideaki Uchikoshi: https://appshunter.io/developer/1559575002

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-03.*