a vs NotifyBridge

a-Shell mini is a complete local terminal emulator, allowing to run most Unix commands on you iOS device. You can transfer files using scp and curl, edit them with vim and ed, process them using grep, awk and sed. Work with git repositories using lg2. Most commands are compiled for iOS native Arm64 format, making them fast and well integrated with iOS underlying BSD Unix. a-Shell mini includes Python, Lua, JavaScript and webAssembly for programming and scripting. It also includes native ffmpeg and convert for fast image and video conversion. There are also multiple network utilities: nslookup, ping, whois, ifconfig... Type help for help, help -l to get the full list of commands. a-Shell mini can be controlled from Shortcuts: run commands in order, process files in a-Shell, get the results as text or files, transfer files to other apps... a-Shell mini uses iPadOS 13+ “multiple windows” ability, so you can run multiple shells at the same time, with different commands, in different directories. You can edit a file in one window with vim and process it in the other with python. a-Shell mini is a minimalist terminal, designed to have a very small footprint (less than 250 MB). If you need more commands, please consider a-Shell, which has more Python packages, more JavaScript modules, Perl, make, a C and C++ compiler and TeX.

NotifyBridge: Send push notifications from your ESP32, Arduino, Raspberry Pi, or custom IoT hardware straight to your phone. Simple REST API, instant alerts, zero complex setup. Whether you're building home automation, smart garden sensors, or monitoring custom electronics, NotifyBridge bridges the gap between your microcontrollers and your mobile devices. No Firebase, no heavy SDKs, and no server configuration - just a single HTTP POST request. Built for Makers & Hardware Hackers • Instant API Access: Create projects and generate API tokens in seconds. • Single HTTP POST: Trigger push notifications directly from your C++, MicroPython, or Python code. • QR & Claim Codes: Connect devices to your phone instantly using QR codes or simple keys. • Multi-Device Inbox: Organize and filter live telemetry, hardware status updates, and emergency alerts. • Flexible Scale: Keep separate API tokens for all your DIY projects or scale up to production setups. How It Works in 3 Steps Flash Your Board: Add a basic REST API request to your ESP32, Arduino, or Pi firmware. Link Your Device: Scan the generated QR code or enter your claim key in the NotifyBridge app. Get Instant Alerts: Your hardware sends an HTTP POST - your phone rings instantly. Popular Maker Projects & Use Cases • Home & Garden Automation: Water tank levels, soil moisture, solar array efficiency, and temperature alerts. • Security & Motion: PIR sensor triggers, door monitors, and security system status updates. • System Health: Battery levels, uptime pings, WiFi reconnect alerts, and diagnostic warnings. • Lab & Workshop: Equipment maintenance timers, 3D printer print-complete notifications, and server status. Simple, Transparent Pricing Get started with 3,000 free pushes every month. Need to scale up your setup? Purchase additional credit packs right inside the app with no subscription lock-ins. Download NotifyBridge today and give your hardware projects a voice!