219+ iOS apps curated and reviewed
The best bluetooth digital keypad apps on iPhone average 4.2★ across 219+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
Control electronic projects like Arduinos remotely via Bluetooth. This app acts as a digital keypad, sending commands and text strings to HM-10 Bluetooth modules. It's ideal for interfacing your phone with custom hardware.
Easily locate lost Bluetooth devices like headphones, earbuds, and speakers. The app uses signal strength to guide you closer, showing your proximity to the missing item.
Transform your iPhone, iPad, or Apple Watch into a wireless trackpad, remote, and keyboard for your Mac or PC. Control media, presentations, and even use your device as a graphics tablet. Seamlessly sync content and manage your computer from afar.
Transform your iPhone or iPad into a wireless keyboard and numpad for your computer. Customize keypads for specific applications to enhance productivity and control your device from a distance using WiFi. Setup is simple with a downloadable helper app.
Transform your device into a wireless Bluetooth keyboard and mouse. Control your computer, smart TV, or other devices with a full keyboard, trackpad, and customizable remote layouts. Effortlessly transfer data and prevent your computer from sleeping.
This app helps you locate lost items like keys, wallets, and bags. It uses Bluetooth to find nearby items and a community network for items further away. It also allows you to find your phone and offers smart home compatibility.
Secure your digital life by generating and storing unique, strong passwords for all your accounts in an end-to-end encrypted vault. Access your data securely across unlimited devices and share sensitive information with others.
This tool allows you to connect Bluetooth keyboards, mice, and gamepads to your iOS devices. It provides specific instructions for pairing different types of controllers to ensure seamless integration for gaming and productivity.
Explore nearby Bluetooth devices and examine their services and characteristics. View real-time signal strength, battery levels for your own devices, and identify model names. Extract software versions and read or write characteristic values.
Easily locate lost Bluetooth devices like fitness trackers and smartwatches. The app displays nearby devices sorted by signal strength or name, then guides you to your selected item using a dashboard.
This app allows users to interact with Bluetooth Low Energy devices. It supports scanning for, connecting to, and analyzing BLE peripherals, as well as simulating your own BLE devices. It's a comprehensive tool for developers and enthusiasts working with BLE technology.
Securely manage and unlock Master Lock Bluetooth® padlocks and lock boxes for your organization. This app allows authorized users to access devices using their phone and patented digital key encryption, with detailed activity logs.
Easily discover, connect, and debug Bluetooth devices. This tool offers signal strength detection, information reading, and data read/write capabilities for efficient Bluetooth management.
This app allows users to manage building access using their smartphone. It provides digital keys for doors, elevators, and car park barriers, eliminating the need for physical keys and simplifying access control across multiple locations.
Manage your smart locks with your smartphone. Unlock, lock, and share access with digital keys and temporary codes. Receive low battery notifications and review a detailed history log of all lock activity.
Control and communicate with hardware like Arduino and ESP32 using your smartphone's sensors and Bluetooth. This app transforms your phone into a virtual controller, offering modules for LED control, terminal commands, gamepad functionality, and access to phone sensors.
This application functions as a straightforward Bluetooth scanner, allowing users to detect nearby Bluetooth devices. It offers a simple interface for identifying available connections.
Prototype Bluetooth LE hardware by sending and receiving data in various formats. Inspect device services, characteristics, and values. Offers features like a button matrix for control and session export.
This app is a versatile tool for scanning, exploring, and communicating with Bluetooth Low Energy devices. It also enables your device to act as a peripheral and supports firmware updates for compatible devices.