BLE Controller vs WLED Max

Control your Arduino, ESP32, STM32, Micro:bit and IoT devices wirelessly with BLE Controller - the ultimate Bluetooth Low Energy remote and serial terminal for makers, hobbyists, and professionals. POWERFUL BLUETOOTH CONTROL BLE Controller provides seamless wireless communication with your microcontroller projects. Connect to any Bluetooth-enabled Arduino, ESP32, ESP8266, or IoT device and take full control from your iPhone or iPad. CUSTOMIZABLE REMOTE CONTROL Create your perfect control interface with fully customizable buttons. Each button can be personalized with: - Custom labels and commands - Color-coded organization - Icon selection from 20+ options - Instant command transmission Perfect for robot control, smart home automation, motor control, LED strips, servo control, and more. Send commands like Forward, Backward, Left, Right, Stop, or any custom serial commands your project needs. SERIAL CONSOLE & TERMINAL Monitor real-time data from your devices with the built-in serial console. View sensor readings, debug messages, and system logs as they happen. Send custom commands directly to your device and receive instant feedback. Features: - Real-time data streaming - Command history - Clear and organized log view - Custom baud rate configuration - Bi-directional communication SMART DEVICE MANAGEMENT - Quick scan for nearby BLE devices - Auto-save recent connections - RSSI signal strength monitoring - One-tap reconnection to favorite devices - Device connection history PROFESSIONAL FEATURES - Dark and light theme options - Haptic feedback for tactile response - Offline functionality - no internet required - Privacy-focused - your data stays on your device - No subscription fees or in-app purchases PERFECT FOR - Arduino robot control (cars, drones, rovers) - ESP32/ESP8266 IoT projects - Home automation systems - Robotics competitions - STEM education and learning - Prototype testing and development - Maker projects and hackathons - Industrial automation - Smart device integration - Serial communication testing EASY SETUP 1. Enable Bluetooth on your device 2. Upload BLE serial code to your Arduino/ESP32 3. Tap "Scan" to find your device 4. Connect and start controlling 5. Customize buttons for your project needs RELIABLE & STABLE Built with professional-grade Bluetooth libraries ensuring stable connections and reliable data transmission. Advanced error handling and automatic reconnection keep you connected to your projects. CONTINUOUS UPDATES We're committed to making BLE Controller the best Bluetooth control app for makers. Regular updates bring new features, improvements, and bug fixes. SUPPORT & COMMUNITY Need help? Our support team is ready to assist with setup questions, connection issues, or feature requests. Join thousands of makers worldwide using BLE Controller for their projects. COMPATIBLE PLATFORMS • Arduino (Uno, Mega, Nano with BLE module) • ESP32 (built-in BLE) • ESP8266 (with external BLE module) • HC-05/HC-06 Bluetooth modules • nRF52 boards • Raspberry Pi with Bluetooth • Any device with BLE serial capability Start building amazing wireless projects today. Download BLE Controller and bring your IoT devices to life!

WLED Max controls WLED lights from your iPhone and iPad: LED strips, holiday lights on the roofline and 2D pixel matrices. It needs a WLED controller (an ESP32 or ESP8266 running WLED) and does not work with Bluetooth or IR remote light strips. New in 1.1.4: Pattern Maker. Build bulb patterns like 2 red, 1 white or start from Classic Christmas, Candy Cane or Diwali Diyas, add motion and watch it on your lights as you go. Every feature is free for one light. A one-time purchase adds unlimited lights. No account, no ads, no subscription. EASY SETUP Open the app and your WLED devices appear automatically. Just tap to add them. Got a brand new device still in setup mode? A step-by-step wizard walks you through connecting it to your Wi-Fi. No computer required. You can also add devices by IP address if they're on a different network. FULL CONTROL AT YOUR FINGERTIPS Adjust brightness with a slider or tap 25/50/75/100% quick-set buttons. Pick colors from a full color wheel, choose from quick-access swatches, or dial in a warm-to-cool white temperature. Set up to 6 favorite effects for one-tap access. Everything responds instantly. 180+ EFFECTS WITH LIVE PREVIEWS Every WLED effect renders a live animated preview right in the grid. See exactly what each one looks like before you apply. Search, filter by category (solid, rainbow, fire, 2D, audio-reactive), and tune speed, intensity, custom parameters, and palette in real time. Pair any effect with any color palette. SEGMENTS STUDIO A visual zone editor with drag-to-resize and full 2D matrix support. Split a single LED strip into independent zones and give each one its own effect, colors, brightness, speed, and direction. Light your desk, shelf, and ceiling from one controller with completely different looks. The visual editor shows you exactly what you're building. FULL WLED CONFIG IN-APP Every native WLED setting is available right in the app: Wi-Fi, LED layout, sync interfaces, schedules, macros, user mods, security, and updates. No more opening device IPs in your browser. DEVICE GROUPS Organize lights into groups like Living Room, Bedroom, or Gaming Setup with custom icons. Turn an entire group on or off with one tap. Devices can belong to multiple groups. PRESETS & CLOUD SYNC Save any lighting setup as a preset and reapply it instantly. Build playlists that cycle through your favorites, edit them any time and turn on Shuffle if you like. With iCloud sync, your lights, groups and presets follow you across your iPhone and iPad. OTA FIRMWARE UPDATES Update your WLED firmware right from the app. WLED Max picks the right file for your board and handles the install. Release notes included so you know what's new. WIDGETS & SIRI Add a power toggle to your Lock Screen and Home Screen widgets with power, brightness, colors, effects and presets. Use Siri to turn lights on, set colors, apply presets, trigger effects, or control groups, all hands-free. HELP WHEN YOU NEED IT Questions or ideas? Tap Contact Us in Settings. Replies arrive as a notification right in the app. DESIGNED FOR YOUR SETUP Dark interface that looks great next to your LEDs. Clean card-based layout. Five tabs: Devices, Control, Effects, Presets, and Settings. Everything is exactly where you expect it. ABOUT WLED WLED is free, open-source firmware built by a community of volunteers. WLED Max is an independent app and is not affiliated with or endorsed by the official WLED project. Download WLED Max and see what your lights can really do.