250+ iOS apps curated and reviewed
Handheld transmitter is the household name in handheld transmitter, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | Free | 3.0★ (2) | No | No | May 2026 |
| 3 |  | Free | 2.0★ (3) | Yes | Yes | Aug 2026 |
| 4 |  | Free | — | No | No | Aug 2026 |
| 5 |  | Free | — | No | Yes | May 2026 |
| 6 |  | Free | 5.0★ (1) | No | No | May 2026 |
| 7 |  | Free | 1.8★ (5) | No | No | Sep 2026 |
| 8 |  | Free | 4.8★ (49) | No | No | Aug 2026 |
This app pairs with a specific car charger to broadcast audio from your smartphone to your car's FM radio. Enjoy music, calls, and navigation through your car's speakers.
This app converts voice recordings into text, generates concise summaries, and allows you to log key takeaways directly into your schedule. It streamlines note-taking by combining recording, transcription, and planning features.
Record your daily experiences with private remote storage for videos and audio. Track your routes with location data and easily switch cameras or use the flash. Save and view your recordings later.
Transform your mobile device into a wireless microphone for dictation with desktop speech recognition software. Stream audio securely for hands-free documentation without physical connections.
Enhance your hearing and speech clarity with this sound amplifier. It uses AirPods and Bluetooth headphones to personalize your listening experience, reduce background noise, and simulate hearing conditions to build empathy.
Transform your iPhone into a high-quality remote microphone for your desktop. Easily connect via QR code for seamless dictation, with the ability to switch audio sources instantly and navigate forms directly from your phone.
Transform your iPhone into a wireless microphone for any Bluetooth speaker. Instantly broadcast your voice across a room with low latency and real-time audio shaping. Offers voice effects, equalization, and reverb for various uses.
Transform your phone into a wireless projector to mirror photos, PDFs, videos, and presentations to AirPlay TVs or projectors. Enhance your presentations with a laser pointer, slideshow timer, and whiteboard features.
Tune into thousands of remote radio servers worldwide from your iPhone or iPad. Explore shortwave broadcasts, aviation communications, and more with a global interactive map and advanced tuning features. Enjoy uninterrupted background audio and a privacy-first experience.
Transform your phone into a powerful voice amplifier and PA system. Speak into your device and project your voice instantly through connected speakers, ideal for presentations, events, or classrooms. No extra equipment needed, just your phone and a speaker.
This app transforms your smartphone into a wireless microphone, allowing you to stream audio to any Bluetooth speaker or sound system. Enjoy features like karaoke mode and advanced audio processing for clear, enhanced sound.
Shop a vast selection of photo, video, audio, and computer equipment. Browse detailed product information, reviews, and user manuals. Create wish lists and share them with others.
Create, edit, and collaborate on presentations from any device. Work offline, add rich media, and present directly from your phone or tablet. Seamlessly integrate with video calls and other productivity tools.
This app enhances audio in real-time, acting as a powerful sound booster and digital hearing aid. It offers up to 5x volume boost, noise reduction, and bass enhancement for clearer listening in any environment.
Configure and tune a 4-channel DSP audio system using your phone or tablet. Adjust settings wirelessly via Bluetooth for optimal sound performance.
