RegExp vs DevBuddy Dev Tools

Available on macOS, iOS and iPadOS A powerful and flexible Regular Expression (Regex) testing tool designed for developers. Test and explore regex patterns across multiple flavors: - Swift (fully configurable) - Objective-C - ECMAScript (JavaScript) - Go (macOS only) - Go (POSIX) (macOS only) Most features are available for free, so you can try the app without any commitment. A one-time purchase unlocks advanced configuration options for power users. Key Features: - Support for multiple regex engines and syntax variations - Advanced Swift regex engine with compatibility options (e.g., Python, Rust-style behavior) - Save and organize your own regex patterns like a personal regex notebook - iCloud sync to keep your regex library backed up and accessible across devices Whether you’re learning regex, testing expressions, or building complex patterns, this app is designed to make your workflow faster and more reliable.

DevBuddy Tools puts 27 essential developer utilities in one fast mobile toolkit. Format, validate, encode, decode, generate, and test on the go with tools built for developers, QA engineers, DevOps teams, students, and technical support workflows. Whether you are checking JSON, testing regex, decoding JWTs, generating UUIDs, or converting Base64, DevBuddy helps you work faster without switching between multiple apps and websites. Featured tools include: • JSON Formatter and Validator • YAML ↔ JSON Converter • XML Formatter • SQL Formatter • Base64 Encoder and Decoder • URL Encoder and Decoder • HTML Entity Encoder and Decoder • Regex Tester • JWT Decoder • Hash Generator • UUID Generator • QR Generator • Timestamp Converter • Token Counter • TOTP Tester • Diff Tool • Number Base Converter • Color Picker • Lorem Ipsum Generator Why DevBuddy Tools: • 27 practical tools in one app • Built for quick developer workflows • Clean interface for iPhone and iPad • Handy for debugging, formatting, encoding, and test data generation • History and favorites for repeated use From API payload checks to text conversion and quick test utilities, DevBuddy Tools gives you a compact developer toolkit whenever you need it.