250+ iOS apps curated and reviewed
Every iPhone needs a few good bluetooth transmitter apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 1.5★ (100) | No | No | May 2026 |
| 2 |  | Free | 4.3★ (6.7K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 1.9★ (11) | No | Yes | Jun 2026 |
| 4 |  | Free | 4.8★ (11K) | No | No | Aug 2026 |
| 5 |  | Free | 4.3★ (3) | No | No | May 2026 |
| 6 |  | Free | 4.7★ (31K) | Yes | Yes | Aug 2026 |
| 7 |  | Free | 5.0★ (1) | No | No | Aug 2026 |
| 8 |  | Free | — | Yes | No | Aug 2026 |
Connect your phone to your car's audio system via Bluetooth for an enhanced driving experience. Stream your music, control FM transmission frequencies, and enjoy your local music library or music from a USB drive.
This app helps you find the clearest FM radio station for your FM transmitter, ensuring uninterrupted music playback. It automatically detects your location or allows manual input to scan for optimal frequencies.
Stream all iPhone audio to any Bluetooth device, including car hands-free systems and headsets. Features an integrated player for convenient audio management. Enjoy music, podcasts, and more from various applications.
This app helps you locate your parked car using your smartphone's GPS. It also allows for quick tuning of FM radio frequencies and seamless pairing with a compatible car charger.
Control BLE dual-mode products using your iOS device as a remote. Play local, SD card, or UDisk music, tune into FM radio, and customize EQ settings.
Connect and control various audio devices like speakers and headphones. Enhance your listening experience with a powerful equalizer, bass booster, and volume control. Stream music and podcasts, discover new content, and even use your phone as a live microphone.
This app allows developers and hobbyists to test and control Bluetooth devices, particularly those using Bluetooth Low Energy (BLE). It offers modes for BLE communication with various devices and for interacting with Bluetooth-enabled gamepads and controllers.
Easily locate and track nearby Bluetooth Low Energy devices with features like radar visualization, sound alerts, and historical logs. This tool helps you find lost gadgets and monitor multiple BLE devices.
Discover and analyze nearby Bluetooth and BLE devices. See their signal strength, IDs, and proximity to help troubleshoot connectivity issues or locate peripherals.
Stream any audio from your phone to Bluetooth devices that only support hands-free calling. This app bypasses limitations, allowing music, podcasts, and audiobooks to play wirelessly through car stereos, headsets, or hearing aids.
Connect your phone to your car's FM radio for a personalized audio experience. Stream your local music or music from a USB drive, and control FM frequencies directly from your device. Make your drives more enjoyable with your own custom radio station.
Access over 70,000 live radio stations from around the world, covering music, news, sports, and more. Enjoy background playback, search functionality, and personalized favorites. Record stations for later playback and add your own streams.
Explore and understand Bluetooth devices around you. Discover nearby devices, view their manufacturer data and signal strength, and connect to read out information. Identify device types and potential manufacturers before connecting.
Discover, connect, and debug nearby Bluetooth devices. Inspect their services, characteristics, and data in real-time. Log and export device information, and manage connections with ease.
