Easily reverse any song or audio to join viral trends. Record your voice or import audio, flip it backwards, and then try to sing it. Reverse your attempt again to hear the hilarious results, perfect for sharing on social media.





229+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our reverse audio sync challenge list covers 229+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.





Easily reverse any song or audio to join viral trends. Record your voice or import audio, flip it backwards, and then try to sing it. Reverse your attempt again to hear the hilarious results, perfect for sharing on social media.




Record audio from your microphone and play it back forwards or in reverse. Adjust playback speed and pitch for creative sound manipulation. Import audio files from other apps and save your creations for later access.




Record your voice, reverse it, and challenge friends to guess the original message. Explore fun sound effects, reverse text, and even play your favorite songs backward. A popular social game for endless entertainment.


Record your voice, then reverse and transform it with a variety of hilarious audio effects. Create funny clips, experiment with voice changers, and share your creations with friends.


Easily reverse your videos to play them backward. This app allows you to film, reverse, play, and share your creations. Adjust playback speed and use instant replay mode for unique effects. Share your backward videos on social media platforms.


Easily reverse your videos to create unique content. This app allows you to load, reverse, and share videos with customizable playback speeds and an instant replay mode. You can even reverse specific sections for detailed viewing.


Capture and edit videos to play backward, creating unique and entertaining content. Explore fun ways to share reversed videos with friends, from backward speech to surprising visual effects. This app offers a simple interface for creative video manipulation.


Record phrases or songs, then play them backward to hear a unique sound. Try to mimic the reversed audio by speaking or singing backward, then play your attempt forward to see if you got it right. Challenge friends and share your hilarious results.


Capture and play videos in reverse in real-time. This app allows you to record footage that plays backward, including audio. You can also import existing videos to apply the reverse effect and share your creations.


Instantly record and play back audio in reverse. This app makes it easy to flip your voice or any sound backwards for fun challenges, musical experimentation, or just to hear how things sound reversed.


Transform your videos into captivating reverse playback experiences. Easily convert regular videos into backward-playing clips, adjust playback speed, and add your own music for unique visual effects. Share your creations with friends and family.


Easily reverse your voice recordings with a single tap. Perfect for participating in trending singing challenges on social media. Record, flip audio backward, and share your unique creations instantly.


Create professional-looking videos with a comprehensive suite of editing tools. Add effects, transitions, music, and text to enhance your footage. Export in full HD quality for polished results.


Easily create captivating videos that play in reverse. Transform everyday moments into unique visual experiences by rewinding your footage. Share your reversed creations with friends and family for instant entertainment.


This app allows you to loop videos on your iPhone or iPad, with options for specific repetitions or infinite playback. You can create playlists, export videos in various formats including reverse or slow motion, and even play them on external displays. It's a versatile tool for practice, presentations, or creating seamless video loops.


Record audio, then play it backward to mimic the reversed sound. Compare your attempts to the original and create unique content for social media or games. Processed locally for privacy.


This video editing app allows you to effortlessly add music to your videos, extract audio, merge and split videos, reverse footage, adjust motion, compress files, and convert between various formats. Enjoy a range of editing tools and a vast library of materials for creating dynamic videos on the go. Unlock the potential of your videos with these powerful features.


Easily add custom audio to your videos. Record multiple voiceovers, import video clips, and fine-tune audio and video with trimming, cropping, and volume controls. Enhance your projects with transitions and fade effects.


Easily reverse your videos with a simple selection from your photo album. Customize playback speed, add visual filters and overlays, and even incorporate background music. Share your unique creations with friends.


Record your voice or singing and instantly play it backward. This app is ideal for the reverse singing challenge, allowing you to share funny reversed sounds and discover how words and songs sound when played in reverse.