Binary Brain vs Programming Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Binary Brain
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This is an arbitrary-precision binary calculator for iOS and watchOS. It can add, subtract, multiply, or divide two or more binary numbers. It can operate on very large integers and very small fractional values. This calculator is, by design, very simple. You can use it to explore binary numbers in their most basic form. It operates on binary numbers (positive and negative). Although designed to be simple, it is an excellent educational tool as well. It keeps track of the calculation in order to let the user verify the calculation. It converts automatically and in real time the latest number in decimal and hexadecimal format. It also converts the latest number in IEEE 754 binary32 (Single-precision floating-point format) format (not available in watchOS version). This calculator is able to calculate bitwise AND, OR, NAND, NOR, XOR and XNOR operations. Moreover, it is possible to perform bit shift operations (not available in watchOS version).
Programming Calculator
This utility app allows users to instantly convert numbers between bases 2 and 30, perform calculations, and get accurate results. It features a developer-friendly interface with real-time updates and dark mode support.
- Base conversion (2-30)
- Developer-friendly calculations
- Real-time value updates
- Intuitive one-hand interface
- Dark mode support
- Supports multiple number systems
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Programming Calc is a convenient and powerful calculator designed for developers, engineers, students, and anyone working with different number systems. Instantly convert values between bases from 2 to 30, perform calculations, and get accurate results without mistakes. Key Features: Base conversion from 2 to 30 (bin, oct, dec, hex, and more) Developer-friendly calculator with fast operations and precise outputs Real-time value updates across all systems Clean, intuitive interface optimized for one-hand use Suitable for learning, programming, technical tasks, and everyday calculations Dark mode support Who is it for? Developers working with code, addresses, and bit structures Students studying number systems and preparing for exams Engineers performing technical calculations Anyone who needs quick and accurate base conversion Simple. Fast. Accurate. Programming Calc makes working with numbers easy and efficient.
Screenshots
Verdict
The clearest difference is price: Programming Calculator at Free against Binary Brain's $0.99. Programming Calculator also leads on update cadence (every 4 weeks vs every 38 months). On ads, in-app purchases, device support and iOS requirement 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
Programming Calculator is free to download; Binary Brain costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Binary Brain ships an update every 38 months, Programming Calculator every 4 weeks. The most recent releases landed on September 21, 2026 and September 2, 2026 respectively.
| Parameter | Binary Brain | Programming Calculator |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 4.9 (38 ratings) — better |
| Positive reviews | — | 80.0% of reviews |
| Number of ratings | — | 38 — better |
| Update frequency | Every 38 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 6 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | George Chalkiadoudis | Mikhail Razin |
In-app purchases
Binary Brain
No in-app purchases
Programming Calculator
No in-app purchases
Questions
Is Binary Brain free?
Is Programming Calculator free?
Do Binary Brain or Programming Calculator have ads?
Which is updated more often, Binary Brain or Programming Calculator?
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