# Septendecuple Calc

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

- Source: https://appshunter.io/ios/app/septendecuple-calc/id6742386411 (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: 2025-02-23
- Data updated: 2026-08-03
- User reviews in markdown: https://appshunter.io/ios/app/septendecuple-calc/id6742386411/reviews.md

## What is Septendecuple Calc?

Display 11 calculators and perform calculations with each one.


## Version history (last 5 releases)

### 1.0.32 — 2026-07-31

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

### 1.0.31 — 2026-07-20

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

### 1.0.30 — 2026-05-29

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

### 1.0.29 — 2026-04-10

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

### 1.0.28 — 2025-11-21

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

## Apps similar to Septendecuple Calc

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Text Repeater: Repeat Text 10K](https://appshunter.io/ios/app/text-repeater-repeat-text-10k/id1672730514) | 4.5 (6) | Free | Utilities |
| [Useful QR Code Reader](https://appshunter.io/ios/app/useful-qr-code-reader/id6738119243) | — | 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

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*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.*