Comparison

Simple Calculator Multi vs 計る!シンプル電卓

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Simple Calculator Multi

Features
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This is a simple calculator that comes in handy when you want to do some quick calculations. It does not display ads and does not use unnecessary permissions. It supports multiple screens, so you can perform multiple calculations at the same time. You can change the look and feel with themes and customize it yourself. How to operate - Clear Button long press ... All clear - Backspace Button long press... Clear. - Screen long press - Copy or Paste - History long press... Copy or delete history. - Custom Theme long press... Delete or Rename.

About

計る!シンプル電卓

Features
Read full description

シンプル電卓は、大きな表示で使いやすいシンプルな電卓アプリです。 ■ 特長 ・四則演算(+−×÷)と%・符号切替 ・税込(+10%)ボタンでワンタップ税込計算 ・大きく見やすい数字表示 ・日本語/英語の切り替え、ダークモードに対応 ・広告付きで完全無料 毎日の計算や買い物の税込計算にお使いください。

Screenshots

Simple Calculator Multi4 screens
計る!シンプル電卓3 screens

Verdict

The call

The clearest difference is ads: Simple Calculator Multi at none against 計る!シンプル電卓's shown. Simple Calculator Multi also leads on iOS requirement (15.1 vs 17.0). 計る!シンプル電卓's advantage is update cadence (weekly vs every 13 months). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Simple Calculator Multi ships an update every 13 months, 計る!シンプル電卓 weekly. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

Scorecard3 real differences · 3 level
Simple Calculator Multi versus 計る!シンプル電卓: the parameters behind the verdict, then further details
ParameterSimple Calculator Multi計る!シンプル電卓
PriceFreeFree
Update frequencyEvery 13 monthsWeekly — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size25 MB3 MB
Age rating4+4+
Developertadashi endoSearial, Inc.

In-app purchases

None

Simple Calculator Multi

No in-app purchases

None

計る!シンプル電卓

No in-app purchases

Questions

Is Simple Calculator Multi free?
Simple Calculator Multi is free to download, with no in-app purchases.
Is 計る!シンプル電卓 free?
計る!シンプル電卓 is free to download, with no in-app purchases.
Do Simple Calculator Multi or 計る!シンプル電卓 have ads?
計る!シンプル電卓 shows ads; Simple Calculator Multi does not.
Which is updated more often, Simple Calculator Multi or 計る!シンプル電卓?
Simple Calculator Multi ships an update every 13 months, and 計る!シンプル電卓 weekly. Most recently, Simple Calculator Multi was updated on October 25, 2026 and 計る!シンプル電卓 on October 20, 2026.

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