249+ iOS apps curated and reviewed
The best radio transmitter apps on iPhone average 4.1★ across 249+ 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 | 4.3★ (6.7K) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 1.5★ (100) | No | No | May 2026 |
| 3 |  | Free | 4.6★ (67K) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.6★ (565) | No | Yes | Aug 2026 |
| 5 |  | Free | 4.4★ (404) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 2.4★ (10) | No | No | Jul 2026 |
| 7 |  | Free | 4.7★ (526K) | No | Yes | Aug 2026 |
| 8 |  | Free | — | No | Yes | Aug 2026 |
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.
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.
Discover global radio stations with a stylish, analog-inspired interface. Features include automatic song identification, live rewind, and seamless CarPlay integration. Enjoy weather updates and personalized station management.
Stream thousands of live radio stations from across the globe. Enjoy music, news, talk shows, and podcasts in a single, intuitive application. Save your favorite stations and easily discover new ones.
Access thousands of global radio stations for music, news, sports, and podcasts. Customize your listening experience with favorites, use a sleep timer, and enjoy a user-friendly interface. Discover new audio content daily.
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.
Listen to over 90,000 AM, FM, and online radio stations worldwide. Save your favorites for one-tap access and enjoy a reliable streaming experience. Discover new music, stay updated with news, or practice languages with this versatile radio tuner.
Access a wide variety of live radio stations, including local news, music, and sports. Easily set up favorites and switch between stations with a simple interface. Enjoy radio on the go with features like lock screen control and efficient data usage.
Stream over 45,000 live radio stations from around the world with no ads or autoplay video. Features include car-friendly controls, customizable alarms, and a unique convoy mode for shared listening experiences.
Stream thousands of live online radio stations, popular podcasts, and drama shows. Discover music, news, sports, and more from over 190 genres worldwide. Features include a sleep timer, alarm clock, and car mode for a seamless listening experience.
Access live FM, AM, and DAB+ radio stations from around the world. Save favorites, set sleep timers, and enjoy automatic station playback. Features a user-friendly interface and smart volume control for a seamless listening experience.
Control your car's radio directly from your smartphone via Bluetooth. Adjust audio settings, switch sources, customize display colors, and manage advanced configurations with an intuitive interface.
Stream your favorite radio stations from the 1960s worldwide. Enjoy a simple interface with background music support, perfect for listening anywhere with an internet connection.