# Blue Calculator+ — Just an Everyday Calculator

> Basic calculator with advanced functions and Apple Watch companion app. (iPhone/iPad app by Bryan Stone.)

- Source: https://appshunter.io/ios/app/blue-calculator-plus/id1276052969 (this page in markdown: same URL + `.md`)
- Developer: [Bryan Stone](https://appshunter.io/developer/1276052968)
- Category: Utilities, Education
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 26 MB
- Languages: American English
- Released: 2017-09-01
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/blue-calculator-plus/id1276052969/reviews.md

## What is Blue Calculator+?

Blue Calculator+ is a basic calculator with functionality often desired in a fast, easy-to-use and lightweight app, as well as a companion app for Apple Watch owners.

Features include:
- Random number generator
- Exponentials
- Exponents
- Squares, cubes, and squareroots
- Logarithmic functions
- and more

## Key features

- Random number generator
- Exponentials and exponents
- Squares, cubes, and square roots
- Logarithmic functions
- Apple Watch companion app

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/blue-calculator-plus/id1276052969/reviews.md

### 5/5 — Excellent calculator

*2017-09-02*

Free calculator with multiple functions accessible, without having to tilt the device. And with no ads!

## Frequently asked questions about Blue Calculator+

### Does Blue Calculator+ have ads?

No, Blue Calculator+ is ad-free, providing an uninterrupted user experience.

### What devices is Blue Calculator+ compatible with?

Blue Calculator+ is available for iPhone, iPad, iPod, and Apple Watch.

### How often is Blue Calculator+ updated?

The app was last updated on September 11, 2017, with version 1.2.0.

### What is the age rating for Blue Calculator+?

Blue Calculator+ has an age rating of 4+.

### What advanced functions does Blue Calculator+ offer?

Blue Calculator+ includes functions such as exponentials, exponents, squares, cubes, square roots, and logarithmic functions.

### Can Blue Calculator+ generate random numbers?

Yes, Blue Calculator+ features a random number generator function.

### What is the user rating for Blue Calculator+?

Blue Calculator+ has a perfect rating of 5.0 stars based on 1 review.

### Is Blue Calculator+ free to download?

Yes, Blue Calculator+ is available for free.

## Version history (last 2 releases)

### 1.2.0 — 2017-09-11

This app has been updated by Apple to display the Apple Watch app icon.

- All-new Apple Watch companion app
- General improvements and enhancements to iPhone and iPad interface

### 1.1.0 — 2017-09-01

No release notes.

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## More apps by Bryan Stone

- [Morgantown PRT Status](https://appshunter.io/ios/app/morgantown-prt-status/id1338115695)

All apps by Bryan Stone: https://appshunter.io/developer/1276052968

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*