Comparison

Reverse Audio vs ConvertiSlowed

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

Reverse Audio is the ultimate audio manipulation tool that puts creative sound control at your fingertips. Whether you are a musician exploring new sounds, a content creator adding unique effects, or simply curious about how things sound backwards, this app delivers professional audio processing in an intuitive and beautiful interface. Key Features Reverse Playback Play any audio file backwards with crystal clear quality. Discover hidden messages, create unique sound effects, or explore the fascinating world of reversed audio. Switch between forward and reverse playback instantly with a single tap. Record or Import Capture audio directly using your device microphone or import existing audio files from your library. Supports popular audio formats for maximum compatibility with your workflow. Speed Control Adjust playback speed from slow motion to fast forward without affecting pitch quality. Perfect for learning music by ear, analyzing speech patterns, or creating time stretched effects. Pitch Adjustment Fine tune the pitch of your audio independently from speed. Transpose recordings to different keys, create harmonies, or generate entirely new sonic textures. Loop Mode Enable seamless looping to continuously play your audio. Great for studying musical phrases, creating ambient soundscapes, or practicing along with recordings. Precision Playback Controls Navigate through your audio with precision using the interactive timeline slider. Jump to any position instantly and monitor playback progress in real time. Share Your Creations Export and share your processed audio directly from the app. Send your reversed or modified audio to friends, post on social media, or save to your favorite apps. Beautiful Modern Interface Enjoy a clean, intuitive design built with modern UI principles. Smooth animations, haptic feedback, and thoughtful layouts make audio manipulation feel natural and enjoyable. Professional Quality High quality audio processing ensures your recordings maintain clarity and fidelity. No compression artifacts or quality loss during playback manipulation. Perfect For Musicians and producers exploring creative sound design Content creators adding unique audio effects Students analyzing speech and music Podcasters experimenting with audio manipulation Anyone curious about reversed audio Educators demonstrating sound wave properties Audio enthusiasts and hobbyists Why Choose Reverse Audio Simple yet powerful audio controls Instant reverse playback switching Real time speed and pitch adjustment Professional audio quality Intuitive gesture based interface Fast processing with no waiting Offline functionality No subscriptions or hidden fees Download Reverse Audio today and unlock endless creative possibilities with your sound. Transform ordinary recordings into extraordinary audio experiences.

About

ConvertiSlowed

Features
Read full description

Create the mood that fits you from your own tracks. ConvertiSlowed turns an audio file into slowed + reverb, nightcore, speed up or bass boost, right on your iPhone. IMPORT YOUR TRACK Choose an MP3, WAV, M4A, FLAC or OGG file from your phone. No account is required, and no track is ever sent to a server. TWEAK YOUR EDIT LIVE โ€ข Change speed from 0.5x to 2x โ€ข Add bass boost and reverb โ€ข Use Slowed + Reverb, Nightcore, Bass Boost and Speed Up presets โ€ข Hear the result instantly and fine-tune every setting EXPORT AND SHARE Export your edit as M4A or WAV, then share it with any app you choose. Exporting continues when your screen is locked or the app moves to the background. BUILT FOR PRIVACY All audio processing stays on your device. No account, no audio server and no microphone recording. Your first export is ad-free; an ad may occasionally appear before later exports.

Screenshots

Reverse Audio3 screens
ConvertiSlowed2 screens

Verdict

The call

The clearest difference is ads: Reverse Audio at none against ConvertiSlowed's shown. Reverse Audio also leads on iOS requirement (13.0 vs 16.4). ConvertiSlowed's advantage is update cadence (monthly vs every 7 months). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Reverse Audio ships an update every 7 months, ConvertiSlowed monthly. Both last shipped on September 30, 2026.

Scorecard3 real differences ยท 3 level
Reverse Audio versus ConvertiSlowed: the parameters behind the verdict, then further details
ParameterReverse AudioConvertiSlowed
PriceFreeFree
Update frequencyEvery 7 monthsMonthly โ€” better
AdsNo โ€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better16.4
Further details โ€” not scored
Size22 MB42 MB
Age rating4+4+
DeveloperWritecreamMickael Barthemy

In-app purchases

None

Reverse Audio

No in-app purchases

None

ConvertiSlowed

No in-app purchases

Questions

Is Reverse Audio free?
Reverse Audio is free to download, with no in-app purchases.
Is ConvertiSlowed free?
ConvertiSlowed is free to download, with no in-app purchases.
Do Reverse Audio or ConvertiSlowed have ads?
ConvertiSlowed shows ads; Reverse Audio does not.
Which is updated more often, Reverse Audio or ConvertiSlowed?
Reverse Audio ships an update every 7 months, and ConvertiSlowed monthly. Most recently, Reverse Audio was updated on September 30, 2026 and ConvertiSlowed on September 30, 2026.

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