Basic Calc Plus

Osamu Ishigami Utilities iPhoneiPadiPod touch

Basic Calc Plus is a free Utilities app for iPhone and iPad by Osamu Ishigami. Requires iOS 17.6. Updated September 17, 2026.

Price: Free; on the App Store
Size: 5 MB; Age 4+
Updated: Sep 17; 2026 · v2.4

Download on theApp Store See alternatives

Screenshots

About Basic Calc Plus

It is a calculator app basic for the iPhone. Set of sound and color settings, can be turned on and off of the consumption tax calculation. [Function] Four arithmetic operations % Calculation Memory facility 12-digit display Consumption tax calculation [Settings] Color: blue, yellow, red, green Sound: Normal, coins, punch, mute Consumption tax: ON, OFF Consumption tax rate:%

What’s new

Version 2.4 · Updated September 17, 2026

Fixed an issue where the app would not launch on iOS 27.

App privacy

The developer, Osamu Ishigami, reported these privacy practices to Apple.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

Usage Data: Advertising Data

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

Usage Data: Advertising Data

Used for: Third-Party Advertising

App details

Basic Calc Plus is a free Utilities app for iPhone, iPad and iPod touch, developed by Osamu Ishigami. It requires iOS 17.6 or later, is 5 MB to download and is available in 2 languages. It was first released on October 18, 2014 and last updated on September 17, 2026.

Category: Utilities
Price: Free
Version: 2.4
Size: 5 MB
Requires: iOS 17.6 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English, Japanese
Age rating: 4+
Released: October 18, 2014
Last updated: September 17, 2026
Developer: Osamu Ishigami

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Alternatives to Basic Calc Plus

Looking for apps like Basic Calc Plus? Here are 6 similar apps on the App Store. The highest rated is Cute Calculator - Pop design (5.0/5), and all 6 are free to download.

Basic Calc Plus vs. alternatives
App	Rating	Price	Last updated
Basic Calc Plus	–	Free	September 17, 2026
Just A Calc	–	Free	Oct 24, 2023
Colorful Light Calculator NX	–	Free	Jul 21, 2026
PrimeCalc - mod,prime factor	–	Free	Sep 29, 2023
Simple Calculator Multi-Screen	–	Free	Sep 27, 2026
Cute Calculator - Pop design	5.0 / 5 (5)	Free	Apr 29, 2026
Minimum Calc	5.0 / 5 (1)	Free	Jul 25, 2026