248+ iOS apps curated and reviewed
The best keylinker apps on iPhone average 2.1★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 2.0★ (40) | No | No | Jul 2026 |
| 2 |  | Free | 1.4★ (53) | No | No | Jul 2026 |
| 3 |  | Free | 2.2★ (1.1K) | No | No | Aug 2026 |
| 4 |  | Free | — | No | No | May 2026 |
| 5 |  | Free | 5.0★ (20) | No | Yes | May 2026 |
| 6 |  | Free | 3.3★ (12) | No | No | May 2026 |
| 7 |  | Free | 2.5★ (1.2K) | No | No | Aug 2026 |
| 8 |  | Free | — | No | No | May 2026 |
Customize and enhance your controller experience with this utility app. Modify parameters for keys, lighting, vibration, and more to suit your personal preferences. Enjoy a more personalized and responsive gaming setup.
This utility app allows users to deeply customize Bluetooth controller settings. Tailor button mapping, macros, motor feedback, and joystick dead zones to match your playstyle or specific games for a personalized experience.
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.
This custom keyboard allows you to store and quickly access frequently used links and text snippets. Save time by replying and applying to content within any app with a single click, eliminating the need for constant copy-pasting.
This utility app allows users to customize their Bluetooth controller. It enables mapping click positions and defining key functions for enhanced gaming control.
Enhance your gaming with this app, offering quick Bluetooth connections for peripherals. Keep your controllers updated with the latest firmware and test their functionality. Access helpful tutorials and customer support for a superior gaming experience.
This app pairs with a physical tracker to help you locate misplaced items. It can map the last known location, trigger an audible alert on the tracker, and notify you if you leave the tracker behind. It also functions as a remote camera shutter.
This cloud-based mobile application provides key cutting and data management for MIRACLE key cutting machines. It allows users to operate their key machines remotely via Bluetooth, offering convenient access and real-time data updates.
This app simplifies hotel room access by providing secure mobile keys directly to your smartphone. Book a room, and your reservation is automatically found, allowing you to request and use a digital key to open your door. It eliminates the need for traditional keycards and integrates with mobile check-in systems.
Organize and manage all your deep links in a single, intuitive interface. Easily edit parameters and sync your links across multiple devices using iCloud.
This application connects to automatic key cutting machines via Bluetooth. It allows users to decode, cut, duplicate keys, and create key profiles, aiming to improve efficiency for locksmiths globally.
This smart lock solution removes the need for physical keys or codes. Users can release a key from a lockbox via the app using Bluetooth or NFC. It also allows for note-taking and photo uploads to track property access and issues.
Streamline property key management for real estate agencies. Track keys in real-time, log access, and prevent loss. Simplify operations with advance reservations and QR code checkouts for third parties.
This app allows hotel guests to use their iPhone as a digital key to access their rooms after completing online check-in. It bypasses the need to visit the reception desk, enabling guests to go directly to their room upon arrival.
