---
title: "WariPico - Reviews, Revenue and Downloads in Japan | Apple App Store"
description: "こんな計算、WariPicoでピコっと解決！  • 割合の計算（数→％、％→数） • 消費税（8%、10%）の計算 • 割引価格や割引率の逆算 • 原価・売価・原価率の計算 • 速度・距離・時間・燃費の計算 • 面積（四角・三角・円・楕円・台形）の計算  面倒な数式も、シンプルなUIで迷わず入力。 計算結果のコピーもワンタップ！  【特徴】 • 入力値は記憶されるので、再入力不要 • 結果は大きく"
---

# WariPico — Japan
> 面倒な割り算を簡単に

![WariPico App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/74/81/86/748186c0-90e2-a6ed-5e57-69a7c4e50760/AppIcon-0-1x_U007epad-0-1-85-220-0.png/434x0w.png)

**Developer:** [Kenji Shimura](https://apptail.io/developer/kenji-shimura-eAkc) (Japan)
**Category:** Utilities
**Rating:** 5.0/5 (1 ratings)
**Price:** Free
**Bundle ID:** com.shimura.kenji.waripico
**Store:** Apple App Store
**Country:** Japan
**Version:** 1.0.3 (released 2025-08-15)
**Original Release:** 2025-07-03
**Languages:** Japanese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/jp/app/app/id6745802124)
**AppTail Page:** [https://apptail.io/app/waripico-Wsiw/japan](https://apptail.io/app/waripico-Wsiw/japan)

## WariPico Description
こんな計算、WariPicoでピコっと解決！

• 割合の計算（数→％、％→数）
• 消費税（8%、10%）の計算
• 割引価格や割引率の逆算
• 原価・売価・原価率の計算
• 速度・距離・時間・燃費の計算
• 面積（四角・三角・円・楕円・台形）の計算

面倒な数式も、シンプルなUIで迷わず入力。
計算結果のコピーもワンタップ！

【特徴】
• 入力値は記憶されるので、再入力不要
• 結果は大きく見やすく表示
• オフラインで利用OK

「こんな計算アプリがほしかった！」
そんな声に応える“わり算の便利箱”をぜひお試しください。

※ 本アプリにはトライアル期間（初回起動時より30日間）がございます。
期間終了後は、30秒毎に期間終了のメッセージが表示されます。
継続利用ライセンス（100円）をご購入いただくと、
永年継続してご利用いただけます。

## WariPico Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/23/04/1f/23041fc5-58e8-d091-7599-00215d07c2ca/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-07-07_at_06.11.11.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/76/8d/e6/768de625-4f4a-6ede-ac6b-6efc35b91e12/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-15_at_10.37.06.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e8/06/cd/e806cd8a-b373-97a1-ea23-8a6f594a2010/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-15_at_10.55.03.png/1320x2868.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/af/e1/90/afe190c8-50cc-6e32-9a51-aa312af2f2ea/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-15_at_10.39.24.png/1320x2868.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2b/68/98/2b6898be-d11d-4918-3163-92a96a4e9d7a/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-15_at_10.39.02.png/1320x2868.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/45/1b/8c/451b8c6f-1ea0-41eb-1fa4-51d2344b2a57/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-15_at_10.39.45.png/1320x2868.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/14/be/04/14be04d1-a45d-b6d7-a788-b195d5239561/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-15_at_10.40.04.png/1320x2868.png)

## WariPico Rating Breakdown in Japan
- 5 stars: 1 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## WariPico Available In
- [Japan](https://apptail.io/app/waripico-Wsiw/japan)
- [Azerbaijan](https://apptail.io/app/waripico-Wsiw/azerbaijan)
- [Belarus](https://apptail.io/app/waripico-Wsiw/belarus)
- [Belize](https://apptail.io/app/waripico-Wsiw/belize)
- [China](https://apptail.io/app/waripico-Wsiw/china)
- [Czechia](https://apptail.io/app/waripico-Wsiw/czechia)
- [Germany](https://apptail.io/app/waripico-Wsiw/germany)
- [Dominican Republic](https://apptail.io/app/waripico-Wsiw/dominican-republic)
- [France](https://apptail.io/app/waripico-Wsiw/france)
- [Greece](https://apptail.io/app/waripico-Wsiw/greece)
- [Croatia](https://apptail.io/app/waripico-Wsiw/croatia)
- [Hungary](https://apptail.io/app/waripico-Wsiw/hungary)
- [Israel](https://apptail.io/app/waripico-Wsiw/israel)
- [Kenya](https://apptail.io/app/waripico-Wsiw/kenya)
- [South Korea](https://apptail.io/app/waripico-Wsiw/south-korea)
- [Kuwait](https://apptail.io/app/waripico-Wsiw/kuwait)
- [Kazakhstan](https://apptail.io/app/waripico-Wsiw/kazakhstan)
- [Lebanon](https://apptail.io/app/waripico-Wsiw/lebanon)
- [Sri Lanka](https://apptail.io/app/waripico-Wsiw/sri-lanka)
- [Latvia](https://apptail.io/app/waripico-Wsiw/latvia)
- [Madagascar](https://apptail.io/app/waripico-Wsiw/madagascar)
- [Mexico](https://apptail.io/app/waripico-Wsiw/mexico)
- [Malaysia](https://apptail.io/app/waripico-Wsiw/malaysia)
- [Nigeria](https://apptail.io/app/waripico-Wsiw/nigeria)
- [Netherlands](https://apptail.io/app/waripico-Wsiw/netherlands)
- [Norway](https://apptail.io/app/waripico-Wsiw/norway)
- [Oman](https://apptail.io/app/waripico-Wsiw/oman)
- [Poland](https://apptail.io/app/waripico-Wsiw/poland)
- [Romania](https://apptail.io/app/waripico-Wsiw/romania)
- [Russia](https://apptail.io/app/waripico-Wsiw/russia)
- [Singapore](https://apptail.io/app/waripico-Wsiw/singapore)
- [Uganda](https://apptail.io/app/waripico-Wsiw/uganda)
- [Armenia](https://apptail.io/app/waripico-Wsiw/armenia)
- [United States](https://apptail.io/app/waripico-Wsiw/united-states)

---

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