UniversalBle Explorer vs CodeSnippets

UniversalBle Explorer is an open-source developer tool for discovering, connecting to and debugging Bluetooth Low Energy devices. Built on the universal_ble Flutter plugin, it offers a consistent experience across all platforms. SCAN & DISCOVER • Real-time scanning with a prominent scan button and a Start Scan prompt when no devices are found • Filter by service UUIDs, name prefix or manufacturer data, with saved presets that persist between sessions • Search devices by name or company name, resolved from Bluetooth SIG company identifiers • Sort by RSSI, last seen or name • View RSSI, the last advertisement and a live advertisement list that flashes as new packets arrive • Scanning continues while you inspect a device • Inspect devices already connected at system level on supported platforms CONNECT • One-tap connect and disconnect with live connection state • Optional autoConnect for automatic reconnection • Multiple simultaneous connections SERVICES & CHARACTERISTICS • Full GATT discovery with clear, human-readable output • Favorite services first, system services last • Property filter chips for read, write, notify, indicate and more • Text search by characteristic UUID, ignoring case and hyphens • Previous/next navigation between characteristics • Copy the complete service layout from the panel header READ, WRITE & SUBSCRIBE • Read characteristic values on demand • Write with or without response • Subscribe to notifications and indications, individually or for all at once • Live values in the log with timestamps GATT SERVER • Create, edit and manage GATT server profiles with services and characteristics • Run a peripheral server with advertising • Add or remove services at runtime • Import and export profiles as JSON DEVICE FINGERPRINT • Capture a complete fingerprint in one tap: 60 seconds of consolidated advertisements, discovered services, all readable values and a rolling-ID check after reconnecting • Copy the full report or stop the capture at any time LOGS & DIAGNOSTICS • Add custom log entries and clear individual entries • Auto-scroll to the newest entry, with a persisted toggle • Characteristic UUIDs included on read, write and error entries • Copy advertisements with an optional RSSI column • Detailed error codes and a configurable operation timeout POWER USER TOOLS • Command queue: Global, Per Device, Auto or None • Request a larger MTU for higher throughput • Pair and unpair devices with live pairing state • Guided permission flow and Bluetooth availability indicator BUILT FOR DEVELOPERS Whether you are building a BLE product, testing hardware, validating firmware or learning Bluetooth Low Energy, UniversalBle Explorer gives you the visibility and control you need. It is free, open source and built on the universal_ble plugin.

Tired of digging through old projects for that one useful piece of code? CodeSnippets is your personal code library — always organized, always ready, and completely private. SAVE ANY CODE Paste or type snippets in 20+ programming languages — Swift, Python, JavaScript, TypeScript, Go, Rust, Java, Kotlin, HTML, CSS, SQL, Bash, Ruby, PHP, C#, C++, Dart, YAML, JSON, Markdown, R, and Lua. Every snippet gets automatic syntax highlighting for keywords, strings, comments, and numbers. COPY IN ONE TAP Need that snippet back? Tap once to copy it straight to your clipboard, with haptic confirmation and a "Copied!" toast. No digging through old files, no switching apps. ORGANIZE YOUR WAY Group snippets into custom collections, add tags for quick filtering, star your favorites, and pin the ones you reach for most. Full-text search finds any snippet by title, code, description, or tag in an instant. BUILT FOR DEVELOPERS • Monospace code display with optional line numbers and word wrap • Swipe left to delete, swipe right to copy • Share a snippet as text or export it as a file with the correct extension • Dashboard with recent snippets, pinned favorites, and a language breakdown • Works great on iPhone and iPad PRIVACY FIRST No account required. Every snippet is stored on your device — nothing is uploaded anywhere unless you choose to export it yourself. FREE TO START • Up to 20 snippets • 5 languages (Swift, Python, JavaScript, HTML, Bash) • Full-text search, one-tap copy, favorites, and pinning CODESNIPPETS PREMIUM: • Unlimited snippets • All 22 supported languages • Custom collections with your own names, icons, and colors • Statistics tab — language breakdown, weekly activity, and your saving streak • JSON library export and import — move your whole snippet library between devices • Single-file export with the correct file extension • Ad-free experience Choose the plan that fits: $2.99/month, $29.99/year, or a one-time $99.99 purchase for lifetime access with no recurring charge. Download CodeSnippets and keep every useful piece of code you write within one tap's reach. Auto-renewable subscription. Payment charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID Subscription settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tabishapps.com/privacy-policy.html