Comparison

Ratio Calculator Total Tool vs 割合計算機

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

Head to head

Ratio Calculator Total Tool

Back Calculation from Total

Free

🔧 Utilities

★ 4.49 ratingsView app →

About

Ratio Calculator Total Tool

This free utility app calculates ratios and totals from given inputs. It can also perform back calculations to determine ratios from a total. It even helps calculate heating time based on microwave wattage.

Highlights

Calculate ratios from input values
Calculate totals from input values
Back calculate ratios from a total
Calculate microwave heating time
Free to use

Features

Read full description

A simple free ratio calculator application that calculates the ratio and the total of input values from the specified three ratios, and back calculates the three ratios from the total. Calculate the heating time from the output wattage of the microwave oven.

About

割合計算機

Features

Read full description

割合、%、割引、%OFFが計算できるアプリです。買い物などで便利です。

Screenshots

Ratio Calculator Total Tool1 screens

割合計算機4 screens

Verdict

The call

The clearest difference is update cadence: 割合計算機 at every 2 months against Ratio Calculator Total Tool's every 13 months. Ratio Calculator Total Tool's advantage is iOS requirement (12.0 vs 16.4). On price, ads, 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

Ratio Calculator Total Tool ships an update every 13 months, 割合計算機 every 2 months. The most recent releases landed on October 23, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 8 level

Ratio Calculator Total Tool versus 割合計算機: the parameters behind the verdict, then further details
Parameter	Ratio Calculator Total Tool	割合計算機
Price	Free	Free
Rating	4.4 (9 ratings) — better	—
Positive reviews	70.0% of reviews	—
Number of ratings	9 — better	—
Update frequency	Every 13 months	Every 2 months — better
Ads	Yes	Yes
In-app purchases	No	No
Monetization	Ad-supported	—
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	12.0 — better	16.4
Further details — not scored
Size	11 MB	5 MB
Age rating	4+	4+
Developer	SHIGETO TAKAGI	Risako Asai

In-app purchases

None

Ratio Calculator Total Tool

No in-app purchases

None

割合計算機

No in-app purchases

Questions

Is Ratio Calculator Total Tool free?

Ratio Calculator Total Tool is free to download, with no in-app purchases.

Is 割合計算機 free?

割合計算機 is free to download, with no in-app purchases.

Do Ratio Calculator Total Tool or 割合計算機 have ads?

Both Ratio Calculator Total Tool and 割合計算機 show ads.

Which is updated more often, Ratio Calculator Total Tool or 割合計算機?

Ratio Calculator Total Tool ships an update every 13 months, and 割合計算機 every 2 months. Most recently, Ratio Calculator Total Tool was updated on October 23, 2026 and 割合計算機 on October 19, 2026.