242+ iOS apps curated and reviewed
With an average user rating of 3.5★, the key finder lost category is one of the App Store's strongest. Browse all 242+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (1M) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.7★ (8.4K) | No | No | Aug 2026 |
| 3 |  | Free | 2.1★ (27) | No | No | Aug 2026 |
| 4 |  | Free | 3.7★ (58) | No | Yes | Aug 2026 |
| 5 |  | Free | — | No | No | May 2026 |
| 6 |  | Free | 4.4★ (20) | No | Yes | Aug 2026 |
| 7 |  | Free | 1.4★ (7) | No | No | May 2026 |
| 8 |  | Free | 4.4★ (86) | No | Yes | Aug 2026 |
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.
This app helps you locate misplaced items like keys, wallets, and phones using Bluetooth trackers. It allows you to make trackers ring, view their last known location on a map, and leverage a community network to find lost devices. It also functions as a remote camera shutter.
This app helps you locate misplaced car keys or your phone by using a connected device. It also offers remote camera shutter and voice recording capabilities, allowing you to capture moments from a distance.
Locate misplaced Bluetooth-enabled items like headphones, fitness trackers, and smartwatches. The app uses a radar and map interface to guide you, showing signal strength as you get closer to your lost device.
Easily locate misplaced Bluetooth gadgets like headphones, earbuds, and fitness trackers. The app guides you with step-by-step instructions and approximate location tracking to help you find your lost devices.
Attach a small tracker to your belongings and use your phone to make it ring. Easily locate lost items like keys and wallets with a simple tap in the app. Manage up to 10 devices simultaneously for comprehensive tracking.
Locate misplaced Bluetooth-enabled items like earbuds, watches, and trackers quickly. This app uses a live signal and an arrow to guide you directly to your lost device, turning stressful searches into a simple recovery process.
Instantly detect the musical key of your audio files with this offline utility. It analyzes tracks locally, offering results in various formats and allowing you to save key data to file tags. Organize your music library by key with fast, accurate harmonic analysis.
Locate lost Bluetooth devices using signal strength and map tracking. This tool helps you find misplaced items like headphones or smartwatches, even when they're not nearby.
This app uses Bluetooth and AI to help you find lost items like earbuds or phones. Its proximity radar guides you closer to your belongings, offering peace of mind and saving you time.
Locate misplaced items with advanced tracking technology. This app provides real-time location data and distance estimation to help you find your valuables quickly and easily. Enjoy peace of mind knowing your important possessions are always within reach.
This app helps you locate lost Bluetooth-enabled devices and items using a proximity radar and map. It calculates the distance to your lost item and allows for instant connection. Premium features offer enhanced capabilities and an ad-free experience.
Locate misplaced items like keys, wallets, and phones using compatible tracking devices. Activate your phone's ringer remotely, receive alerts when you leave belongings behind, and view their last known location to quickly retrace your steps.
This app works with a Bluetooth tracker to help you find lost items like keys, phones, and even cars. It offers real-time location tracking, a crowd-finding network for lost items, and can even function as a camera remote.
Identify the musical key of songs through microphone analysis, local audio files, or manual chord input. Results can be saved for later reference, and the app supports songs that change key mid-way.
Easily locate missing Bluetooth devices with this app. It detects nearby devices, shows signal strength and distance, and alerts you if a device is lost. Keep track of all your gadgets in one convenient place.