Assembly Lab vs TextNova

AssemblyLab is a powerful x86 16-bit real mode assembly language simulator designed for iPhone, iPad, and Mac. No complex setup required — learn and practice assembly programming anywhere, anytime. 【CORE FEATURES】 • Complete x86 16-bit CPU emulation with 60+ instructions • NASM syntax assembler — write and run instantly • Real-time disassembly view to understand machine code • Full 1MB memory space, authentic real mode simulation 【POWERFUL DEBUGGING TOOLS】 • Set breakpoints and step through code • Live register monitoring (AX/BX/CX/DX/SP/BP/SI/DI) • Visual FLAGS indicator display • Memory browser with hex view and editing • Execution log to trace every instruction 【BIOS/DOS INTERRUPT SUPPORT】 • INT 10h Video Services: cursor control, character output, screen scrolling • INT 21h DOS Services: keyboard input, string output, program termination 【LEARNING-FRIENDLY】 • Built-in example programs from Hello World to algorithms • Syntax-highlighted code editor • Console output for immediate feedback • Load and run .COM files 【CROSS-PLATFORM EXPERIENCE】 • iPhone: optimized portrait layout • iPad: split-view interface for the big screen • Mac: native support with keyboard shortcuts Perfect for: - Computer Science students - Operating Systems course learners - Reverse engineering beginners - Retro computing enthusiasts - Developers curious about low-level programming AssemblyLab is your ideal companion for exploring how computers really work at the lowest level. Download now and start your assembly journey!

TextNova is a fast, native text toolbox for developers. Convert, encode, decode, hash, and format text with 151 built-in transformers, all in one clean interface on Mac, iPhone, and iPad. HIGHLIGHTS • 151 transformers in 7 categories: JSON/YAML/TOML/XML conversion, Base64/Hex/URL encoding, MD5/SHA hashing, case conversion, text and data utils, and date/time tools • Markdown preview: see your document rendered, with tables, task lists, images, and syntax highlighted code. Select blocks and copy them with their formatting intact • Change history: every transform, paste, and file load is recorded, per tab. Compare any point against your current text, or revert to it • On-device AI: summarize, fix grammar, translate, or rewrite with Apple Intelligence. Your text never leaves your device • Developer-grade editor: monospace type, line numbers, syntax highlighting, search and replace, and a built-in diff view • Command Palette: find and run any transformer without leaving the keyboard • Favorites and Recents: your most-used transformers always within reach • Private by design: works fully offline. No accounts, no servers, no tracking Whether you're decoding a JWT, pretty-printing JSON, or turning CSV into a Markdown table, TextNova gets it done in seconds. Available in English, Korean, Japanese, Chinese (Simplified and Traditional), Spanish, French, and German.