Comparison

Reverse Singing vs Tone Finder

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

Head to head
About

Reverse Singing

Features
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Reverse audio on iPhone โ€” record, import, and play any sound backwards. Reverse voice memos, songs, MP3 files, podcasts, or TikTok sounds via Share menu or iCloud Drive. Import โ†’ Reverse โ†’ Mix tracks in a powerful multitrack editor. Change speed and pitch, boost volume, add echo, reduce noise, and export in seconds. Perfect for Reverse Singing Challenge, viral TikTok trends, musicians, and content creators. Singing in reverse has never sounded so good. Record yourself. Reverse it. Learn the backwards sound. Perform it in reverse. Reveal the magic โ€” that's the Reverse Singing Challenge. Now do it with a full multitrack studio. THE REVERSE SINGING CHALLENGE โ€” PRO EDITION The viral challenge explained: Record yourself singing any song Reverse the audio and listen carefully Learn to imitate those backwards sounds Record your imitation Reverse THAT recording โ€” if it sounds like the original, you nailed it! With Singing in Reverse: Audio Mix, you can layer your reversed vocals over the original backing track, add echo to make it mysterious, and boost your voice to sound powerful. REVERSE AUDIO STUDIO โ€” MULTITRACK Unlike one-button reverse apps, we let you combine multiple audio layers: Record your voice over any backing track Stack multiple reversed effects Mix vocals with sound effects Create complex audio that sounds professional EFFECTS THAT ACTUALLY WORK Reverse: Perfect backwards audio in one tap Boost: Make quiet recordings loud (1x to 5x) Speed: Slow mo or fast forward (0.5x to 2x) Pitch: High chipmunk or deep giant voice (-12 to +12) Echo: Add atmosphere and depth Denoise: Remove background noise Loop: Repeat sections perfectly WHO USES SINGING IN REVERSE? TikTokers creating viral reverse singing challenges Instagram creators making unique reverse audio content Musicians experimenting with backwards vocals Anyone who wants to master the reverse challenge Friends pranking each other with reversed voice messages TRY EVERYTHING FREE Test all features, create full multitrack projects, and apply every effect โ€” completely free. Upgrade to save and share your creations with the world. PREMIUM INCLUDES: - iCloud sync across all your devices - Save and export your reverse audio creations - Share directly to TikTok, Instagram, and social media Cancel anytime Your App Store account will be charged for subscription renewal 24 hours prior to the end of the current period. If auto-renew is not turned off, the subscription will automatically renew at the same cost. You can change your subscription and turn off auto-renewal by going to your App Store account settings. Your App Store account will be charged after the purchase is confirmed. Any unused portion of the free trial period, if offered, will be forfeited when the user purchases a subscription. https://support.apple.com/en-us/HT202039 Ready to master singing in reverse? Download now and flip your sound. Privacy: https://aihelper.notion.site/Privacy-Policy-2f3fb6eb509080feb137f539ffd022ad Terms: https://aihelper.notion.site/Terms-Conditions-2f3fb6eb509080d8885fcbdd65d6bfa7 How to reverse a voice memo on iPhone? Import via Share or Files, tap Reverse, and export. Can I reverse a song or MP3 file? Yes. Import from iCloud or other apps. Does it work offline? Yes, all processing happens on your device.

About

Tone Finder

Features
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Tone Finder is for people who want to sing more in tune but don't know where to start. Each day you get a short practice: find a comfortable note, warm up if you want, then sing a line from a song you already know. The app listens and tells you in plain words if you're a little high, a little low, or holding the pitch. No music theory lecture. You can check your vocal range and voice type so the lessons fit your voice. Warmups cover breath, humming, lip trills, and sirens when you want them. A path walks you through lines from songs like Twinkle and Amazing Grace, unlocking as your pitch steadies. Hum first if that's easier today. โ€ข Range check and voice type โ€ข Warmups when you want them โ€ข Song lines with simple feedback โ€ข Streaks and reminders if you like a nudge โ€ข Your mic stays on this phone. No account needed Tone Finder Plus starts at $0.99 for the intro period, then $4.99/week or $59.99/year. Cancel anytime. Restore Purchases if you already subscribe. Microphone audio stays on your device. Subscriptions go through Apple. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tonefinder-iota.vercel.app/privacy Tone Finder is from Theramate limited.

Screenshots

Reverse Singing4 screens
Tone Finder4 screens

Verdict

The call

The clearest difference is in-app purchases: Tone Finder at none against Reverse Singing's 2. Tone Finder also leads on update cadence (every 9 days vs every 5 weeks). On price, ads, device support and iOS requirement 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. Reverse Singing sells 2 in-app purchases, starting at $3.99 per 7 days. Tone Finder asks for nothing beyond the download.

UpkeepUpdate frequency

Reverse Singing ships an update every 5 weeks, Tone Finder every 9 days. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

Scorecard2 real differences ยท 4 level
Reverse Singing versus Tone Finder: the parameters behind the verdict, then further details
ParameterReverse SingingTone Finder
PriceFreeFree
Update frequencyEvery 5 weeksEvery 9 days โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.616.4 โ€” better
Further details โ€” not scored
Size9 MB62 MB
Age rating4+4+
DeveloperOleg ProskurinTheramate

In-app purchases

2 purchases

Reverse Singing

Subscriptions2
  • Weekly Pro - Try Everything3 Days trial$3.997 Days
  • Annual Pro - All Features$9.991 Year
None

Tone Finder

No in-app purchases

Questions

Is Reverse Singing free?
Reverse Singing is free to download, with in-app purchases available.
Is Tone Finder free?
Tone Finder is free to download, with no in-app purchases.
Do Reverse Singing or Tone Finder have ads?
Neither Reverse Singing nor Tone Finder shows ads.
Which is updated more often, Reverse Singing or Tone Finder?
Reverse Singing ships an update every 5 weeks, and Tone Finder every 9 days. Most recently, Reverse Singing was updated on October 7, 2026 and Tone Finder on October 17, 2026.

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