Dereverb - Echo Remover AI
Studio Voice from Any Room
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Rebuilt with studio-grade AI. Room echo and reverb gone in seconds — podcasts, voice memos, TikToks, Reels. No account. Your audio is deleted within 24 hours.
Make any iPhone recording sound studio-clean.
Dereverb removes room echo and reverb from voice recordings and video clips with one tap — fully on your iPhone, no upload, no account, no waiting. Cleans podcasts, voice memos, vlogs, TikToks, Reels, and YouTube Shorts.
▸ ONE TAP, NO KNOBS
Built for creators, not audio engineers. Pick a clip, tap Clean, hear the difference.
• Record in-app or pick from Files / Photos
• On-device AI removes echo, room reverb, and boomy resonance
• Three strength settings — Light, Standard, Strong
• Before/after A/B slider on a live waveform — drag to compare instantly
▸ WORKS ON VIDEO TOO
Most cleanup tools block video on free tiers or can't process files at all. Dereverb cleans the audio inside your video clips end-to-end.
• Works on MP4 and MOV files from your camera roll
• Extracts audio, cleans it, muxes it back into the original video
• No re-encoding — your video stays full quality
• Built for TikTok, Reels, YouTube Shorts, and podcast video
▸ STAYS ON YOUR IPHONE
No account. No upload. No cloud. The full Standard cleanup runs 100% on-device.
• Works on cellular, on a plane, or with no connection at all
• Nothing leaves your phone — your voice and your guests' voices stay private
• No sign-up, no email required to start
▸ A/B BEFORE / AFTER
The drag-to-compare slider on the result screen makes the difference obvious. Loop, scrub, and toggle between original and cleaned in real time before you save.
▸ BUILT FOR CREATORS
• Indie podcasters recording in bedrooms, kitchens, and home offices
• YouTubers and course creators without acoustic treatment
• TikTok and Reels creators who shoot on the road
• Voice-over artists batching client work
• Anyone whose recording sounds "fine" until they hit play
▸ FREE & PREMIUM
FREE:
• 1 cleaned clip per day
• Up to 60 seconds per clip
• Standard strength
• Save unlimited cleans to your library
PREMIUM SUBSCRIPTION
Dereverb Premium is available with the following subscription options:
Premium Monthly: $7.99/month
Premium Annual: $39.99/year (save 58%) — includes 7-day free trial
Premium unlocks unlimited cleans, longer clips up to 30 minutes (audio) and 10 minutes (video), Light / Standard / Strong strength control, batch processing, export presets, and zero ads.
Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase.
Terms of Service: https://dereverb.bulpara.com/terms
Privacy Policy: https://dereverb.bulpara.com/privacy
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Questions or feedback? support@bulpara.com
Ratings & Reviews
A completely new cleaning engine.
The old version ran a small model on your iPhone. It was fast and private,
but on real rooms it wasn't good enough — so we replaced it rather than
defend it.
Cleaning now runs on studio-grade AI hardware, using a speech-restoration
model far larger than any phone can run. On untreated rooms — bedrooms,
kitchens, hotel rooms, tiled bathrooms — the difference is not subtle.
BETTER CLEANUP
• Dramatically stronger echo and reverb removal
• Handles the heavy reverb the old on-device version couldn't touch
• Light / Standard / Strong now switch instantly — no re-processing, no
extra usage counted
• Clearer progress: see uploading, cleaning and finishing as they happen
MORE FREE CLEANS
The free tier is now 3 cleans per day, up from 1 — enough to actually hear
the difference before you decide.
The developer, BULPARA TEKNOLOJI LIMITED SIRKETI, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- BULPARA TEKNOLOJI LIMITED SIRKETI
- Size
- 5.5 MB
- Category
- Music
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Premium Annual $39.99
- Premium Monthly $7.99
- Copyright
- © Bulpara 2026