CraftOS vs BinaryHexCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CraftOS
This app emulates a classic text-based computer environment, allowing you to write and run Lua programs. It's perfect for learning to code or exploring existing programs from a popular Minecraft mod, all within a retro terminal interface.
- Lua 5.2+ scripting environment
- 16-color text-based terminal
- Virtual filesystem
- Built-in shell
- Extensive APIs
- Compatibility with ComputerCraft programs
- Exclusive graphics mode
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CraftOS-PC is a fantasy terminal that allows you to write and run programs inside an ‘80s-style text console. CraftOS-PC emulates the popular Minecraft mod "ComputerCraft", which adds programmable computers to Minecraft using the Lua programming language. CraftOS-PC takes this experience outside Minecraft to allow you to run the same programs anywhere you go. CraftOS-PC provides a set of functions (called APIs) that make it super easy to do simple tasks such as write text to the screen, read files, and more. The simplicity of these functions makes CraftOS-PC great for new programmers, but their power makes it possible to write all sorts of complex programs with less code. If you aren’t ready to write programs yet, there’s already a large number of programs for ComputerCraft that will work in CraftOS-PC, ranging from simple games to whole graphical operating systems. These can be downloaded through the built-in Pastebin and GitHub Gist clients. • Full Lua 5.2+ scripting environment and command-line REPL • 16-color text-based terminal display • Expansive virtual filesystem for program and data storage • Built-in shell with syntax similar to most desktop shells • APIs to easily access terminal, filesystem, Internet, event queue, and more • Built-in programs make it easy to navigate & edit files without a single line of code • Plenty of help documents to assist programmers • Compatibility with thousands of existing ComputerCraft programs • Over 3x faster than Minecraft mod and comparable emulators • Emulation of all peripherals available in ComputerCraft • Easily access configuration from inside CraftOS • Exclusive graphics mode providing up to 256-color, pixel-based screen manipulation • Edit Lua scripts from CraftOS or other code editing apps • Open-source app makes it easy to suggest and contribute changes Documentation on all of the APIs that ComputerCraft provides are available at https://tweaked.cc, and CraftOS-PC’s unique APIs are described at https://www.craftos-pc.cc/docs/. Join the CraftOS-PC community at https://www.craftos-pc.cc/discord!
BinaryHexCalc
This calculator is designed for developers and computer science enthusiasts. It allows for instant conversion between hexadecimal, decimal, and binary number systems, along with advanced bitwise operations. Features include a 64-bit bit-set panel, mask & copy functionality, and equation history.
- Multi-base support (HEX, DEC, BIN)
- Real-time conversion
- 64-bit Bit-Set panel
- Bitwise operations (AND, OR, XOR, NOT, shifts)
- Mask & Copy functionality
- Equation history
- Dark/light mode UI
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Programmer Calc is a powerful calculator designed for developers, engineers, and computer science enthusiasts. Instantly convert between hexadecimal, decimal, and binary number systems, and perform advanced bitwise operations with ease. Key Features: - Multi-base support: HEX, DEC, BIN - Real-time conversion as you type - Interactive 64-bit Bit-Set panel for granular control - Bitwise operations: AND, OR, XOR, NOT, shifts, two’s complement - Mask & Copy: Highlight and copy masked values for any data type - Paste support: Long-press to paste values into any field - Equation history tracking - Square root and modulo operations - ntuitive UI with dark/light mode - Rate and feedback options The dashboard provides a single location to input and convert values among hexadecimal, decimal, and binary representations. Long-pressing any field pastes a number directly into the corresponding system for rapid entry. The Bit-Set panel offers granular control over every bit, updating all number formats immediately after each toggle. Multiplying values that exceed 64 bits returns 1, and square roots are rounded up to the nearest integer (for example, √15 becomes 4). The Mask & Copy feature highlights the bits for the selected data type and copies the masked value to the clipboard in one step, ensuring consistent data sharing. Whether you’re debugging, reverse engineering, or learning about binary math, Programmer Calc is your essential toolkit.
Screenshots
Verdict
The clearest difference is price: CraftOS at Free against BinaryHexCalc's $1.99. CraftOS also leads on ratings volume (17 vs 2) and iOS requirement (13.0 vs 15.2). BinaryHexCalc's advantage is in-app purchases (none vs 1) and rating (5.0 vs 4.8). On ads and 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
CraftOS is free to download; BinaryHexCalc costs $1.99 up front. CraftOS sells 1 one-off in-app purchase. BinaryHexCalc asks for nothing beyond the download.
BinaryHexCalc holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: CraftOS has 17 ratings behind it against 2, so its average is the more settled of the two.
| Parameter | CraftOS | BinaryHexCalc |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.8 (17 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 88.2% of reviews | — |
| Number of ratings | 17 — better | 2 |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.2 |
| Further details — not scored | ||
| Size | 11 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Jack Bruienne | Matthew Mesropian |
Customer experience
CraftOS
BinaryHexCalc
In-app purchases
CraftOS
- Plugin Collection 1$0.99
BinaryHexCalc
No in-app purchases









