Comparison

Pascal vs Binary Calculator & Converter

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pascal

This app offers a powerful 3-in-1 calculator experience, combining scientific, graphing, and programmer functionalities. The scientific calculator is free, while graphing and programmer modes require an in-app purchase, with trials available for testing.

Highlights
  • Scientific calculator (degree, radian, gradian modes)
  • RPN mode
  • Graphing calculator with smart tape and adaptive sampling
  • Programmer calculator (8, 16, 32, 64-bit bitwise)
  • Multiple numeral systems (binary, octal, decimal, hex)
  • Unicode and ASCII character encoding
Features
Read full description

Pascal (formerly Calculator³) is a professional-grade 3-in-1 scientific, graphing and programmer calculator. Scientific Calculator¹ - Supports degree, radian and gradian modes - Decimal factorials - Modulo operator - Permutations (nPr) and combinations (nCr) - Standard memory functions - RPN mode Graphing Calculator² - Includes all functions the scientific calculator offers - TI-like design - Perform calculations on a smart tape (i.e. no need to close parenthesis, multiply out brackets, real-time syntax highlighting) - Plot graphs using adaptive sampling algorithm to generate precise results - Show or hide roots/intersections and trace values Programmer Calculator³ - Supports 8, 16, 32, and 64-bit bitwise calculations - Binary (base-2), octal (base-8), decimal (base-10), and hexadecimal (base-16) numeral systems too - Unicode (UTF-16) and ASCII character encoding - A binary table that shows you in real time the binary representation of the current operand - RPN mode

About

Binary Calculator & Converter

Easily convert numbers between binary, decimal, and hexadecimal formats. This tool is ideal for programming, digital electronics, and mathematics, offering a simple interface for instant conversion results.

Highlights
  • Binary to decimal conversion
  • Binary to hexadecimal conversion
  • Decimal to binary conversion
  • Decimal to hexadecimal conversion
  • Hexadecimal to binary conversion
  • Hexadecimal to decimal conversion
  • Simple and easy-to-use interface
Features
Read full description

The Decimal Conversion App is a simple and easy-to-use tool. By using this app, easily convert between binary, decimal, and hexadecimal numbers. The app supports the following three decimal formats: 1. Binary: This is a decimal number format that uses only two numbers, 0 and 1. For example, a number like "101011" is a binary number. 2. Decimal: This is the normal representation of numbers and uses digits from 0 to 9. For example, "42" is a decimal number. 3. Hexadecimal: This is a hexadecimal system that uses numbers from 0 to 9 and letters from A to F. For example, "2A" or "F" is a hexadecimal number. For example, a number like "2A" or "FF" is a hexadecimal number. This application allows you to convert the above decimal formats to each other. For example, you can convert from binary to decimal, hexadecimal to binary, or decimal to hexadecimal. It is very simple to use. Simply enter the number you wish to convert and select the decimal format you wish to use. The app instantly displays the conversion results. The "Decimal Converter App" is a useful tool in programming, digital electronics, mathematics, and other related fields. Anyone can easily use it, from beginners to advanced users. If you need help converting numbers to decimal numbers, please use the "Decimal Number Converter App". ■Details of the functions of the Decimal Conversion App 1. binary to decimal conversion:. - The user enters a binary number. - The app converts the number to decimal and displays the result. 2. Binary to hexadecimal conversion: The user enters a binary number. - The user enters a binary number. - The app converts the number to hexadecimal and displays the result. 3. Decimal to Binary: The user enters a decimal number. - The user enters a decimal number. - The app converts the number to binary and displays the result. 4. Decimal to Hex: The user enters a decimal number. - The user enters a decimal number. - The app converts the number to hexadecimal and displays the result. 5. Hex to binary conversion: The user enters a hexadecimal number. - The user enters a hexadecimal number. - The app converts the number to binary and displays the result. 6. Hex to decimal conversion: The user enters a hexadecimal number. - The user enters a hexadecimal number. - The app converts the number to decimal and displays the result. This decimal converter application is designed to provide a simple and easy-to-use interface that allows users to easily perform decimal conversions of numbers. All the user has to do is enter the number to be converted, select the appropriate conversion mode, and the app instantly displays the conversion results. The app is a useful tool in programming, digital electronics, mathematics, and related fields. Decimal conversions are important in a variety of applications, including bit operations, data processing, data display and conversion, encryption, and more. These are the details of the functions of the decimal conversion application. If necessary, we would be happy to provide specific usage and operation instructions. ■ Use Cases Some of the use cases of the decimal conversion application are shown below. 1. programming:. - While developing a program, you may need to convert a number expressed in binary or hexadecimal to a decimal number. This application can be used to quickly perform the decimal conversion of a number. Binary numbers are used in computers and machine logic circuits, while hexadecimal numbers are used in assembler and other machine languages. 2. digital electronics:. - Binary and hexadecimal numbers are commonly used in the design of digital circuits and microprocessors. This application can be used to perform decimal conversions in circuit design and data analysis. If you have needs related to the representation and conversion of numbers, this application can help you perform decimal conversions efficiently.

Screenshots

Pascal3 screens
Binary Calculator & Converter4 screens

Verdict

The call

The clearest difference is review sentiment: Pascal at 68% against Binary Calculator & Converter's 0%. Pascal also leads on rating (4.0 vs 1.5) and ads (none vs shown). Binary Calculator & Converter's advantage is price (Free vs $2.99) and in-app purchases (none vs 3). On 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

CostPrice · In-app purchases · Ads · Monetization

Binary Calculator & Converter is free to download; Pascal costs $2.99 up front. Pascal sells 3 one-off in-app purchases. Binary Calculator & Converter asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pascal holds the better App Store score, 4.0 against 1.5. That said, the two scores are not equally well evidenced: Pascal has 23 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 68% of Pascal's written reviews are positive against 0% of Binary Calculator & Converter's.

UpkeepUpdate frequency

Pascal ships an update every 2 weeks, Binary Calculator & Converter every 6 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

Scorecard9 real differences · 1 level
Pascal versus Binary Calculator & Converter: the parameters behind the verdict, then further details
ParameterPascalBinary Calculator & Converter
Price$2.99Free — better
Rating4.0 (23 ratings) — better1.5 (2 ratings)
Positive reviews68.3% of reviews — better0.0% of reviews
Number of ratings23 — better2
Update frequencyEvery 2 weeks — betterEvery 6 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.613.0 — better
Further details — not scored
Size3 MB30 MB
Age rating4+4+
DeveloperAndrew WeiMINERVA K.K.

Customer experience

Pascal

All ratings23 ratings
Positive78.3%
Neutral0.0%
Negative21.7%
Written reviews145 reviews
Positive68.3%
Neutral5.5%
Negative26.2%

Binary Calculator & Converter

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Pascal

Reported bugs

12 issues
  • Crashes after updates
  • Premium features reverted to basic
  • Cannot enter numbers with iPad Magic Keyboard
  • RPN logic not selectable
  • Key response slow or nonexistent on watch
Show 7 more
  • Lost programming calculator after update
  • App crashes when typing '='
  • App crashes immediately upon opening
  • Fonts are blurry on iPhone 6
  • Bug with exponentiation (adds random digit 2)
  • Cannot swipe to change calculator modes
  • Making a number negative results in incorrect value

Requested features

12 requests
  • Add RPN to Apple Watch app
  • Improve iPad Magic Keyboard support
  • Make themes free for all users
  • Add a backspace button to Apple Watch app
  • Add Arabic language support
Show 7 more
  • Change app icon for better recognition
  • Option to disable or change click sounds
  • Improve navigation for editing equations
  • Make graph view full screen
  • Add polar graph instructions or functionality
  • Add a tape for DEG mode
  • Add a widget for iOS 8

Binary Calculator & Converter

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Pascal

One-time3
  • Theme Pack$0.99
  • Graphing Calculator$1.99
  • Programmer Calculator$1.99
None

Binary Calculator & Converter

No in-app purchases

Questions

Is Pascal free?
Pascal costs $2.99, and also offers in-app purchases.
Is Binary Calculator & Converter free?
Binary Calculator & Converter is free to download, with no in-app purchases.
Which has better reviews, Pascal or Binary Calculator & Converter?
Pascal is rated higher. Pascal averages 4.0 out of 5 from 23 ratings, while Binary Calculator & Converter averages 1.5 from 2 ratings.
Do Pascal or Binary Calculator & Converter have ads?
Binary Calculator & Converter shows ads; Pascal does not.
Which is updated more often, Pascal or Binary Calculator & Converter?
Pascal ships an update every 2 weeks, and Binary Calculator & Converter every 6 months. Most recently, Pascal was updated on October 21, 2026 and Binary Calculator & Converter on October 24, 2026.

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