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Calculator Plus v2

Calculator Plus v2

Simple. Scientific. Smart.

131 ratings
211 reviews
🔧 Utilities
📊 Productivity
Free

Details

  • Released
  • Updated

Developer

Wern Jie Lim
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Calculator Plus v2 screenshot #1 for iPhone
Calculator Plus v2 screenshot #2 for iPhone
Calculator Plus v2 screenshot #3 for iPhone
Calculator Plus v2 screenshot #4 for iPhone
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About

This app offers a powerful yet simple calculator experience, combining standard and scientific functions with live previews and error hints. It supports various input methods, including hardware keyboards and Apple Pencil, and provides multiple display formats for clear understanding of calculations.

✓Standard and scientific calculator
✓Live expression and answer preview
✓Multiple display formats
✓Hardware keyboard support
✓Apple Pencil Scribble support
✓Bi-directional clipboard support
✓Syntax error hints
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What users say

Summarized from real user reviews of Calculator Plus v2. Based on 131 reviews and a 4.7/5 average, it highlights the 10 positives and 5 negatives reviewers mention most about this Utilities app.

Positive things

  • 👍Looks like the stock app
  • 🚀Fast and responsive
  • 🔒No ads or in-app purchases
  • 👍Clean and intuitive UI
  • 👍Familiar calculator layout
  • 👍Useful scientific functions
  • 👍Supports split-screen on iPad
  • 👍Customizable display options
  • 👍Excellent replacement for Apple Calculator
  • 👍Best calculator app on iOS

Negative things

  • 🐛Occasional crashes or disappearing from dock
  • 🐛Incorrect percentage calculations
  • 🐛Inconsistent behavior with order of operations
  • 🔍History tape not visible during calculations
  • 🔍No option to set number of decimal places
See all reviews

What's New in Calculator Plus v2

2.3.1

October 5, 2024

- Fixed: A critical bug may cause tiny numbers with a magnitude lower than 1E-14 to be treated as 0 during addition and subtraction. - Fixed: The app may crash when the answer of the calculation is exactly 2^63. - Fixed: The Apple Watch app settings and help pages may not correctly open. - New: The thousands separator is now also displayed for numbers in the input expression (previous versions only use them in the answer). - New: Inputs are now instantly autocorrected and/or disambiguated as you type (previous versions only show them when pressing '='). Some rules may be configurable in Math Evaluation Overrides. - New: Permutations (nPr) and Combinations (nCr) are now available. - Improved: Percentage change via non-standard math notation of "a ± b%" is now enabled by default, utilizing instant autocorrect to provide visual feedback. - Improved: The background color is now of higher contrast and lower translucency. - New: Updated icon to match iOS 18 and iPadOS 18. - New: On iOS and iPadOS, you may now change the app icon between any variants used since version 2.

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User reviews

Most RecentHighest RatedLowest Rated

100% Better than Apple Calculator!

This is by far the better calculator for Mac OS and iPhone. The native app is rubbish no sizing options. I have literally just downloaded this and I am writing a review straight away. To the DEV this is brilliant. Keep up the good work.
Madmax889Madmax889

Best iOS calculator

Basically this should be the default calculator of iOS. It has history, scientific calculator functions and everything you need from a phone calculator. Plus it looks like the stock app.
Rafiki001Rafiki001

Amazing, fast and ad-free

It took me a long time to find this app, but I'm glad I installed it. It is a super small file but does everything I need in a calculator app. It is super fast, ad-free … what more could you want? 5 star!
Fwed-DFwed-D

The Best calculator app!!!

Hey Wern! This is sage!!! i haven't made a review yet, but the app is THE BEST CALCULATOR APP EVER!!!!!! 10 out of 10 wern!!! keep up the good work!!! Your apps are amazing!!! 100 stars!!!!!!!!!!!!
Sjw13osSjw13os

Almost great

The history tape needs to be visible while using the calculator. The “ANS” is annoying… Just put the number amount. I am looking elsewhere.
solsticemansolsticeman
See 206 more reviews

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User experience

🐞

Reported Bugs

3 issues

Crashes after recent update

Bug

Incorrect results for some calculations

Bug

Keyboard input not working as expected

Bug
✨

Requested Features

6 requests

Add widget support

Feature

Implement iCloud sync for history

Feature

Provide light/dark mode options

Feature

Allow customization of button layout

Feature

Add unit conversion tools

Feature

Improve percentage calculation logic

Feature

FAQ

What does Calculator Plus v2 do?

Calculator Plus v2 is a versatile calculator app that functions as both a standard and a scientific calculator. It focuses on a simple user interface while offering advanced features like live expression and answer previews, detailed error hints, and support for various input methods.

What are the key features of Calculator Plus v2?

Key features include a live display of your expression and answer as you type, a full scientific calculator accessible even in portrait mode, multiple display formats (exact form, scientific notation, fractions), bi-directional clipboard support for easy copying and pasting, and support for hardware keyboards and Apple Pencil Scribble.

Is Calculator Plus v2 free to use?

Yes, Calculator Plus v2 is a free application. It does not contain any advertisements or tracking, allowing for an uninterrupted and private calculation experience.

What devices is Calculator Plus v2 compatible with?

The app is designed for iOS devices, including iPhones and iPads. It offers features like Apple Pencil Scribble on iPadOS 14+ and multitasking support for iPadOS. There is also a companion Apple Watch app with full support for math operations.

How does Calculator Plus v2 help with complex calculations?

It simplifies complex calculations through its live preview, which helps catch errors as you type. The scientific calculator functions are readily available, and it supports various input methods like hardware keyboards and voice dictation, making it efficient for advanced math.