---
title: "開発者電卓 (16進数 10進数 8進数 2進数) - Reviews, Revenue and Downloads in Romania | Apple App Store"
description: "開発者用電卓  開発者用電卓は下記の機能が備えております ■ 2進数、8進数、10進数、16進数を同一画面に表示する ■ カラーコード（Color Code）、RGBを同一画面に表示する  ■ 最大値 : 0x0FFF FFFF FFFF FFFF ■ 最小値 : 0xF000 0000 0000 0000 ■ 10進数最大19桁 ■ 進数変換リセット ON/OFF  シンプルのため、下記の機能は"
---

# 開発者電卓 (16進数 10進数 8進数 2進数) — Romania

![開発者電卓 (16進数 10進数 8進数 2進数) App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/05/49/96/0549961f-63fe-e29b-783b-8234b90aa1a1/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [QQ TSUBASA](https://apptail.io/developer/qq-tsubasa-KOY)
**Category:** Utilities
**Rating:** 4.0/5 (1 ratings)
**Price:** Free
**Bundle ID:** qqtsubasa.ios.devcalc
**Store:** Apple App Store
**Country:** Romania
**Version:** 2.2.11 (released 2025-08-26)
**Original Release:** 2012-10-17
**Languages:** Japanese, Chinese, English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/ro/app/app/id568750126)
**AppTail Page:** [https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/romania](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/romania)

## 開発者電卓 (16進数 10進数 8進数 2進数) Description
開発者用電卓

開発者用電卓は下記の機能が備えております
■ 2進数、8進数、10進数、16進数を同一画面に表示する
■ カラーコード（Color Code）、RGBを同一画面に表示する 
■ 最大値 : 0x0FFF FFFF FFFF FFFF
■ 最小値 : 0xF000 0000 0000 0000
■ 10進数最大19桁
■ 進数変換リセット ON/OFF

シンプルのため、下記の機能は含まれておりません
■ 科学：
三角関数、双曲線、対数関数
■ 変換
長さ、エリア、ボリューム、速度、体重、温度、単位計算

## 開発者電卓 (16進数 10進数 8進数 2進数) Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/ec/b0/19/ecb019a3-2587-a9c9-333f-e88a75037f30/pr_source.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/9c/ab/4c/9cab4c8c-cb71-95f5-ef8a-ab4d31746096/pr_source.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/9b/0d/29/9b0d29f2-67a2-729f-d14e-7da857bfc172/pr_source.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/7f/ce/86/7fce8647-6322-f45f-8c3b-9f5b5c5bd15b/pr_source.png/1242x2688.png)

## 開発者電卓 (16進数 10進数 8進数 2進数) Rating Breakdown in Romania
- 5 stars: 0 (0%)
- 4 stars: 1 (100%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## 開発者電卓 (16進数 10進数 8進数 2進数) Available In
- [China](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/china)
- [Japan](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/japan)
- [United States](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/united-states)
- [Taiwan](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/taiwan)
- [Russia](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/russia)
- [United Kingdom](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/united-kingdom)
- [Vietnam](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/vietnam)
- [Canada](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/canada)
- [Israel](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/israel)
- [India](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/india)
- [Ukraine](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/ukraine)
- [Germany](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/germany)
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- [Australia](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/australia)
- [Argentina](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/argentina)
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- [Thailand](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/thailand)
- [Egypt](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/egypt)
- [Türkiye](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/turkey)
- [Brazil](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/brazil)
- [Hong Kong SAR China](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/hong-kong)
- [Netherlands](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/netherlands)
- [France](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/france)
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- [Indonesia](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/indonesia)
- [Poland](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/poland)
- [Portugal](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/portugal)
- [Romania](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/romania)
- [Sweden](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/sweden)
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- [Bulgaria](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/bulgaria)
- [Malaysia](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/malaysia)
- [Nigeria](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/nigeria)
- [Norway](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/norway)
- [Nepal](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/nepal)
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- [Peru](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/peru)
- [Philippines](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/philippines)
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- [Tunisia](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/tunisia)
- [Uruguay](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/uruguay)
- [Uzbekistan](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/uzbekistan)
- [United Arab Emirates](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/united-arab-emirates)
- [South Africa](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/south-africa)
- [Armenia](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/armenia)
- [Austria](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/austria)
- [Azerbaijan](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/azerbaijan)
- [Bahrain](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/bahrain)
- [Belarus](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/belarus)
- [Switzerland](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/switzerland)
- [Chile](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/chile)
- [Colombia](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/colombia)
- [Cyprus](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/cyprus)
- [Czechia](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/czechia)
- [Dominican Republic](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/dominican-republic)
- [Ecuador](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/ecuador)
- [Estonia](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/estonia)
- [Finland](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/finland)
- [Greece](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/greece)
- [Croatia](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/croatia)
- [Hungary](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/hungary)
- [Ireland](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/ireland)
- [Iceland](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/iceland)
- [South Korea](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/south-korea)
- [Kuwait](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/kuwait)
- [Kazakhstan](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/kazakhstan)
- [Lebanon](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/lebanon)
- [Sri Lanka](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/sri-lanka)
- [Lithuania](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/lithuania)
- [Luxembourg](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/luxembourg)
- [Latvia](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/latvia)
- [Madagascar](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/madagascar)
- [Macao SAR China](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/macau)
- [Malta](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/malta)
- [Mexico](https://apptail.io/app/developer-calc-hex-dec-oct-bin-bcQc/mexico)

---

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