Comparison

Reverse Audio vs SingFun

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Reverse Audio

Features
Read full description

What does your voice sound like backwards? Record it, reverse it, and find out. Reverse Audio: Sing Fun turns everyday sounds into a playful audio experience. Record your voice, sing a line, import an audio clip, then flip it backwards and listen to the result in seconds. Try to copy what you hear in reverse, experiment with speed and pitch, or create funny audio clips to share with friends. --- **TRY THE REVERSE SINGING GAME** Think you can sing backwards? 1. Record yourself singing or saying a short phrase. 2. Listen to the reversed version. 3. Try to recreate the strange backwards sounds you hear. 4. Reverse your new recording and listen to the result. You might be surprised by how close - or hilariously far - you get from the original. --- **PLAY WITH YOUR AUDIO** Reverse Audio: Sing Fun gives you simple tools to explore sound in new ways: * Record audio directly from your microphone * Reverse voices, songs, phrases, and other sounds * Import compatible audio files from your device * Listen to recordings forward or backward * Change playback speed from slow to fast * Adjust pitch for different voice effects * Save your favorite recordings * Rename and organize your audio clips * Share your creations with friends or other apps --- **MADE FOR FUN AND CREATIVITY** Use Reverse Audio: Sing Fun for: * Reverse singing games * Funny voice experiments * Challenges with friends and family * Sound ideas for videos and social content * Practicing unusual sounds and pronunciation * Discovering what familiar words sound like in reverse No complicated editing tools are required. Just record, reverse, listen, and experiment. A simple phrase can sound completely different when played backwards. A song can turn into something unexpected. And trying to reproduce reversed speech can become a challenge of its own. Ready to hear sound from another direction? Download Reverse Audio: Sing Fun and start reversing. --- Have a question, suggestion, or experiencing an issue? We'd be happy to help. Contact us anytime at: reverse@tigerlily-technologies.com. Privacy Policy: https://tigerlily-technologies.com/privacy-policy Terms of Use: https://tigerlily-technologies.com/terms-of-use

About

SingFun

Features
Read full description

SingFun is the app for the viral online reverse-talking challenge. Record your voice, hear it backwards, then try to imitate that backwards sound. Record your attempt, reverse it โ€” and find out whether it turned back into the original phrase. Spoken or sung, alone or with friends: it is much harder than it sounds, and the results are hilarious. HOW IT WORKS 1. Tap the big red key and say or sing a short phrase. 2. Tap REVERSE and listen to it backwards. Listen a few times. 3. Pick a new slot, record yourself imitating that backwards sound. 4. Tap REVERSE on your attempt. Does it sound like the original? 5. Switch between the slots to compare, and keep trying until you nail it. MADE FOR THE CHALLENGE โ€ข 4 recording slots on iPhone, 6 on iPad โ€” the original, your attempts, and your friends' attempts, one tap apart โ€ข True reverse playback: the sound really runs backwards โ€ข Trim with two handles, or tap the waveform to move the nearest handle, so you compare exactly the part that matters โ€ข Big colorful 3D keys, instant response, zero menus โ€” kids get it in seconds โ€ข Download any take as a WAV file, forward or reversed โ€” post your best attempt or send it to someone to decode BONUS EFFECTS When you want to mess around some more: shift the pitch from chipmunk to monster, slow it down or speed it up to 4ร—, add reverb, loop a snippet or boomerang it back and forth โ€” all live while it plays. PRIVATE BY DESIGN Your recordings never leave your device. No account, no cloud, no upload โ€” a sound only leaves your phone when you export it yourself. FREE, WITH ADS SingFun is free and supported by ads. Watch a short video for an hour without ads, or remove all ads forever with a single one-time purchase. Works on iPhone and iPad.

Screenshots

Reverse Audio3 screens
SingFun4 screens

Verdict

The call

The clearest difference is in-app purchases: Reverse Audio at none against SingFun's 1. Reverse Audio also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.0). SingFun's advantage is update cadence (every 5 days vs fortnightly). On price and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. SingFun sells 1 one-off in-app purchase. Reverse Audio asks for nothing beyond the download.

UpkeepUpdate frequency

Reverse Audio ships an update fortnightly, SingFun every 5 days. The most recent releases landed on October 7, 2026 and September 21, 2026 respectively.

Scorecard4 real differences ยท 2 level
Reverse Audio versus SingFun: the parameters behind the verdict, then further details
ParameterReverse AudioSingFun
PriceFreeFree
Update frequencyFortnightlyEvery 5 days โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.6 โ€” better17.0
Further details โ€” not scored
Size26 MB8 MB
Age rating4+4+
DeveloperTiger LilyPLURIFORM S.R.L.

In-app purchases

None

Reverse Audio

No in-app purchases

1 purchases

SingFun

One-time1
  • Remove Ads$3.99

Questions

Is Reverse Audio free?
Reverse Audio is free to download, with no in-app purchases.
Is SingFun free?
SingFun is free to download, with in-app purchases available.
Do Reverse Audio or SingFun have ads?
SingFun shows ads; Reverse Audio does not.
Which is updated more often, Reverse Audio or SingFun?
Reverse Audio ships an update fortnightly, and SingFun every 5 days. Most recently, Reverse Audio was updated on October 7, 2026 and SingFun on September 21, 2026.

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