Cutiecalc vs ReadableCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cutiecalc
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It's simple and is a pretty calculator. It's also possible to indicate general consumption tax simultaneous display and indication figure as well as calculator function more than 12 digits. The feature) ・It's easy to see and the revealed character is simple. ・In indication including the consumption tax and setting, indication/hidden change and tariff change ・Conversion of the exchange rate is indicated mutually by more than one currency corresponding to the based exchange rate. ・More than 12 digits of indication ・A tap just does a calculation result in the past from the calculation history corresponding to the calculation event recording function, and it can be used for calculation easily. ・An application you like is colorful and can do design setting easily. ・Language:It's indicated by a correspondence language with Japanese, English, Viet-Namese, Thai and a setting language of iOS. It'll be English transcription in case of an undealt language. ・It's with an advertisement, (^^;.. the function of everything can be used.
ReadableCalc
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ReadableCalc is a calculator app that displays large numbers—like 3 trillion 500 billion—in readable units. It’s designed to make extremely large numbers more intuitive at a glance. Main Features • Supports four basic operations (+, −, ×, ÷) • Displays results in English numeric units for easy readability • Handles decimals and negative numbers • DEL button for deleting one character at a time (Long press to clear the entire expression) • Long press on expressions or results to copy • Tap on the “readable” result to toggle display between: • Short scale / Long scale / Kanji numerals Additional features in landscape mode: • “00”, “000”, and “0000” buttons for quickly adding zeros • “x²” and “x³” buttons for quick exponentiation Note: • Numbers exceeding 200 digits may be rounded due to calculation and display limitations. Please be cautious if you need high precision. • Short scale and Long scale support numbers up to 10^198. • Kanji numeral display supports up to 10^72. Larger numbers are shown in Arabic numerals instead.
Screenshots
Verdict
The clearest difference is price: ReadableCalc at Free against Cutiecalc's $3.99. ReadableCalc also leads on update cadence (weekly vs every 35 months) and iOS requirement (12.0 vs 14.1). On 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
ReadableCalc is free to download; Cutiecalc costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Cutiecalc ships an update every 35 months, ReadableCalc weekly. The most recent releases landed on September 15, 2026 and September 20, 2026 respectively.
| Parameter | Cutiecalc | ReadableCalc |
|---|---|---|
| Price | $3.99 | Free — better |
| Update frequency | Every 35 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 45 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Jutaro Kimura | YONAGARE LAB |
In-app purchases
Cutiecalc
No in-app purchases
ReadableCalc
No in-app purchases
Questions
Is Cutiecalc free?
Is ReadableCalc free?
Do Cutiecalc or ReadableCalc have ads?
Which is updated more often, Cutiecalc or ReadableCalc?
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