Reverse Audio vs BakTrak (Reverse Audio)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Reverse Audio
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SupaFlip lets you record audio or video, play it backwards instantly, and share the results with friends. Create reverse singing clips, funny messages, and hidden challenges in seconds. NOW 100% FREE All voice effects, video tools, presets, filters, backgrounds, playback speeds, and HD exports are unlocked for everyone. No subscription required. AUDIO MODE Record your voice, flip it backwards instantly, and share the result. Speak, sing, or create secret messages for friends to decode. • Tap to record, tap again to reverse • 11 voice effects including Chipmunk, Demon, Robot, Echo, and more • Adjustable playback speeds from 0.25x to 2x • Share audio directly or save it to Files VIDEO MODE Capture video with audio, reverse the full clip, and customize it before exporting. • One-tap presets for fast edits • Custom video backgrounds • Face filters including Big Mouth, Alien, Fish Eye, and more • Voice effects applied to video audio • Stickers, emoji overlays, and custom text • HD video export DECODE MODE Import reversed audio or video and decode it instantly. • Import from Photos or Files • Share directly from other apps • Works with audio and video files FEATURES • Record up to 5 minutes of audio and 3 minutes of video • 11 voice effects • Face filters for fun videos • HD video export • High-quality audio export --- Support: support@bysupa.app Privacy Policy: https://supaflip.bysupa.app/en/privacy Terms of Service: https://supaflip.bysupa.app/en/terms
BakTrak (Reverse Audio)
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Bak Trak: Flip the Script Experience your voice on the B-Side. Bak Trak is a modern-retro social challenge that turns your speech into a puzzle. Inspired by the classic "Reverse Speech" trend and the tactile feel of vintage cassette decks, Bak Trak challenges you to master the weird, wonderful world of phonetic reversal. HOW IT WORKS: RECORD: Capture any phrase or song lyric with a single tap. FLIP: Instantly hear your voice played in reverse. Listen closely to the strange sounds of your own voice on the "B-Side." MIMIC: Record your best attempt to match those reversed sounds by ear. REVERSE THE REVERSE: Bak Trak flips your mimic recording back to "normal." If you matched the sounds perfectly, your final result will sound like you’re speaking perfectly forward! FEATURES: Clean & Minimalist UI: No clutter, no primary colors—just a sleek, modern-repro interface designed for a focused experience. Social Challenges: Send your reversed audio to friends. Can they guess the hidden message or mimic the sounds better than you? High-Fidelity Feedback: Compare your original and mimic tracks side-by-side to see how close you got to the source. Instant Sharing: Export your funniest fails and most perfect mimics directly to your favorite social platforms. WHY BAK TRAK? Whether you’re looking to master "Twin Peaks" speak or just want to laugh at the ridiculous sounds of backward speech, Bak Trak is the cleanest, most stylish way to play with the physics of sound. Flip the tape. Join the challenge. Get on the Bak Trak.
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Verdict
The clearest difference is in-app purchases: BakTrak (Reverse Audio) at none against Reverse Audio's 4. BakTrak (Reverse Audio) also leads on update cadence (daily vs weekly) and iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Reverse Audio sells 4 in-app purchases, starting at $4.99 per month. BakTrak (Reverse Audio) asks for nothing beyond the download.
Reverse Audio ships an update weekly, BakTrak (Reverse Audio) daily. The most recent releases landed on November 13, 2026 and November 9, 2026 respectively.
| Parameter | Reverse Audio | BakTrak (Reverse Audio) |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 26.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 31 MB | 43 MB |
| Age rating | 4+ | 12+ |
| Developer | Andre Grillo | Ian Mackay |
In-app purchases
Reverse Audio
- SupaFlip Premium3 Days trial$4.991 Month
- SupaFlip Premium (Weekly)3 Days trial$7.997 Days
- SupaFlip Premium (Weekly)$7.997 Days
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- SupaFlip Premium (Annual)$39.991 Year
BakTrak (Reverse Audio)
No in-app purchases
Questions
Is Reverse Audio free?
Is BakTrak (Reverse Audio) free?
Do Reverse Audio or BakTrak (Reverse Audio) have ads?
Which is updated more often, Reverse Audio or BakTrak (Reverse Audio)?
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