Calculator Girl

Name: Calculator Girl
Author: althi Inc.

By: althi Inc.

Entertainment

Features & Capabilities

Experience "Moe" with "Calculator girl" NOW! *"Moe" is the Japanese slang expression denoting the romantic feeling one has towards imaginary characters. Calculation become more enjoyable! More energy to your work!? No.6 in Total AppStore paid app ranking! No.2 in Entertainment ranking! (2010/11/30-2010/12/1)

This is the app that you can enjoy calculation with "Nayuta"(Moe Girl!). Simple calculation work may turn to the most enjoyable work!

Basic functions of "Calculator girl" is Nayuta to say the numbers. As you press the number Nayuta says the number and the calculation result with her cute voice (*Japanese language only). There is more to enjoy as the animation effect etc while calculation.

Nayuta A high school student who enjoys the math and also a member of a drama club.

【Basic function】 Calculation and Nayuta to say the number Four-function calculation up to 10 digit. Voice of Nayuta.

【Panic Mode】 When your boss or anyone that you do not want to show the calculation with Nayuta, please press "Panic mode"which turns app to normal calculator!!!

As you buy one costume for Nayuta in the app, ad will not be displayed for certain period. As you buy more than two costumes, no ad will be displayed at all.

When the condition of the application has become worse after updating the iOS, please power cycle the terminal.

User Growth & Download Statistics

App

By:

althi Inc.

Version:

1.5.3 Last updated: 2016-09-20

Version code:

841391190

Creation date:

2010-11-26

Compatible devices:

Size:

90.31MB

URLs:

Website

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-06

Compare stats and ranking:

Ranking

# 1,522,839 ▼ 1,131,800

Other rankings

#83 in calculator keyword 37 ▲

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

althi Inc.

Apple Apps Store

https://apps.apple.com/fi/app/calculator-girl/id405199533

Website:

http://www.althi.co.jp/iphone/

User Reviews

Users praise Calculator Girl for its solid calculator function and engaging content. The calculator core works reliably, and the Japanese voice acting plus pronunciation practice add a fun, educational layer. The character's cuteness and personality shine, making the experience feel unique beyond a calculator. However, several issues recur: frequent crashes/freezes after updates and when changing outfits; glitches and high costs in the costume store (names don't match items, missing purchases); bottom ads with hentai content and no way to hide them; and localization gaps (limited English translations and subtitles). Overall, a charming concept held back by reliability and localization problems.

Pros

The calculator works reliably and consistently.
Engaging voice acting and cute character design.
Fun and educational, especially for practicing Japanese counting and listening to numbers.
Character-driven charm adds depth beyond a calculator.

Cons

Frequent crashes/freezes after updates and when changing outfits.
Costly outfits and glitches in the wardrobe store (names don't match items, missing purchases).
Bottom ads contain hentai content and no option to hide; age rating mismatch.
Localization gaps: limited English translations and subtitles.

Recent reviews

Now I need a scientific version of this.

by Ve*****, 2025-11-14

title says it all

by jm*****, 2022-01-29

Only suggestion I have is......maybe reward people who use it daily. Just some kind of incentive to make you want to keep coming back and using the app.