Da Voice vs BlePad

This app serves as the intelligent brain of your smart audio glasses. Equipped with an advanced AI assistant, it supports real-time multilingual translation, HD calling, and photo translation. With a single tap, it transcribes meeting audio and intelligently extracts core summaries. Smart living at your ears, always on the go. By seamlessly connecting to your smart audio glasses, this app blends cutting-edge AI capabilities with everyday wear to unlock an all-day, immersive, and sensory-enhanced smart lifestyle. 【Key Features】 Full-Scenario AI Assistant: Innovative voice interaction allows you to wake up your assistant with a gentle prompt to answer questions, manage schedules, or get travel advice. Stay informed efficiently and enjoy a truly hands-free experience without unlocking your phone. Real-Time Multilingual Translation: Perfect for international business meetings or global travel. The app supports face-to-face simultaneous interpretation and real-time translation across multiple languages. Pair it with your phone to instantly translate text from photos, breaking down cross-cultural communication barriers effortlessly. Meeting Transcription & Summarization: Record in real time and accurately convert live speech, lectures, or video audio into text with a single tap. AI-powered summaries and action items make key insights clear at a glance, multiplying your review efficiency. HD Audio & Video Calls: Featuring an open-ear directional acoustic design, the glasses deliver crystal-clear, private calls and music while keeping you aware of your surroundings, ensuring safer and more comfortable travel and communication. You can also use custom touch gestures on the glasses to control music, manage AI features, and more. Where fashion meets hard-core technology, smart living is always with you.

BlePad turns your iPhone into a wireless remote controller for BLE UART devices — perfect for micro:bit, ESP32, and any Nordic UART Service (NUS) compatible hardware. Great for electronics projects, education, and robotics. ■ Four built-in remote screens Game Controller D-pad (up/down/left/right) and A/B buttons with full multi-touch support. Numpad Digits 0–9 plus arithmetic keys (+, −, ×, ÷). QWERTY Keyboard Full alphabetic layout, optimized for landscape orientation. Custom Remote Freely arrange widgets on a 12-column × 8-row grid in landscape mode. Choose from Buttons, ON/OFF Switches, and Sliders (horizontal or vertical). Set custom labels, command values, colors, and sizes for each widget. Long-press repeat sends the button command every 100 ms. Pro unlocks up to 20 saved layouts, and layout names can be up to 20 characters. ■ Share your layouts Share the custom remote layouts you've created with other phones. Export a layout as a JSON file and send it however you like — AirDrop, email, cloud storage, and more. Import a layout someone shared with you to start using the same setup right away. Exporting is available in the free version; importing requires Pro. ■ Receive Log Displays incoming BLE UART notifications in real time as a timestamped text log (up to 100 entries). ■ Free vs Pro Free (ad-supported) • Game Controller, Numpad, Keyboard: full access • Custom Remote: create, use, edit, and export 1 layout • Receive Log: full access Pro (one-time purchase) • Everything in Free • Custom Remote: up to 20 layouts, plus layout import • Ad-free ■ Technical specs • Protocol: Nordic UART Service (NUS) • Write / Write without response, max 20 bytes per packet (auto-detected from characteristic properties) • Command format: +ID\n on press, −ID\n on release • Requires iOS 17.0 or later ■ Compatible devices • BBC micro:bit (V1 / V2) • ESP32 (requires NUS-compatible BLE UART firmware) • Any Nordic UART Service (NUS) compatible BLE device Note: BLE stability depends on your environment. For robotics or safety-critical use, we recommend implementing emergency stop logic on the device side.