Denoise vs Green Screen Background
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Denoise
This app uses AI to remove unwanted background noise from voice recordings and videos. It offers features to clean up audio, record with noise reduction, and edit sound files. All processing happens on your device for privacy.
- AI-powered noise reduction
- Clean audio recording
- Video sound enhancement
- Audio editing tools
- On-device processing
- Voice and music separation
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Denoise removes background noise from voice recordings and videos, right on your iPhone or iPad. Traffic, wind, fans, hum and hiss fall away, and the voice stays clear and natural. Nothing is uploaded. Open a voice memo, a video from Photos or any audio file, tap Denoise and listen. Cleaning and listening are free, so you hear the result before you pay anything. CLEAN UP ANY RECORDING • AI · Auto picks the right clean-up for each recording: interviews, lectures, voice notes, podcasts, calls. • Videos stay videos. Denoise cleans the sound and leaves the picture as it is. • The volume is evened out automatically, so a quiet speaker isn't lost: −16 LUFS for podcasts, or streaming and broadcast levels. • Room echo is reduced. For badly damaged voice (a distant mic, a big echoey hall, a rough phone call), AI · Sidon rebuilds it. • Switch between before and after to hear exactly what changed. RECORD CLEAN AUDIO • The built-in Recorder can clean as you record on iOS 18 and later, so the take is ready the moment you stop. • Use the iPhone microphone or a wired, USB or Bluetooth mic. Pause or stop from the Lock Screen and the Dynamic Island. • A phone call pauses the recording instead of ending it, and every take is saved as you go. EDIT, SHORTEN, SEPARATE • Edit audio: cut, trim, merge, fade in and out, change the speed. • AI · Shorten cuts long pauses and can speed up speech without changing the voice. See every pause it found and tap the ones to keep. • AI · Music splits voice and music: keep only the vocals, or take them out for a karaoke track. WORKS WITH WHAT YOU HAVE • Voice Memos, Photos, Files, the share sheet, the Photos editor and Shortcuts. • Save as M4A or WAV, or as a video, and send it anywhere. • Everything runs on your device. Your recordings never leave it. DENOISE PRO Cleaning and listening are always free. Saving and sharing the result needs Denoise Pro or a pack of exports. Denoise Pro is available as a monthly auto-renewable subscription or as a one-time lifetime purchase, and keeps the app ad-free. Payment is charged to your Apple ID at purchase, and a subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Green Screen Background
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Use your AppleTV as your very own personal Green Screen! Developed for people who'd like to start their journey with green screen videos, yet have no space for regular green screen sheets. Large enough tv screen is all you need to get started :) Six different background colours available such as green, blue, red, yellow, white and black.
Screenshots
Verdict
The clearest difference is price: Denoise at Free against Green Screen Background's $0.99. Green Screen Background's advantage is in-app purchases (none vs 5) and iOS requirement (14.0 vs 17.0). On 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
Denoise is free to download; Green Screen Background costs $0.99 up front. Denoise sells 5 in-app purchases, starting at $2.99 per month. Green Screen Background asks for nothing beyond the download.
| Parameter | Denoise | Green Screen Background |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.7 (38 ratings) — better | — |
| Positive reviews | 38.1% of reviews | — |
| Number of ratings | 38 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | Apple TV |
| Requires iOS | 17.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 173 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Routes Software SRL | Tomasz Lukaszyk |
Bugs and requests
Denoise
Reported bugs
12 issues- App crashes when processing videos longer than 4 minutes
- EQ button causes app to freeze
- Denoise settings crash the application
- Export functionality fails to save files
- Black screen or no audio on playback
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- App crashes during save process
- Video corruption resulting in white/black screens
- Audio doesn't match video lip-sync after processing
- App freezes when adjusting selection areas
- Voice memo integration not showing denoise option
- Crashes on iOS 14 and newer versions
- App closes unexpectedly during normal use
Requested features
9 requests- Update to use native video selector instead of custom folders
- Improve EQ and denoise mode visibility in layout
- Support for longer video/audio files beyond 4 minutes
- Better help documentation and tutorials
- Ability to adjust wet/dry mix percentage
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- Smaller noise sample selection areas
- Audio amplification option
- Prevent app reload on every interaction
- Fix crashes when using full strength enhancement
Green Screen Background
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Denoise
- Accesso Pro illimitato$2.991 Month
- 3 Exports$1.99
- One Hour Transcribe Time. (60 minutes)$4.99
- Denoise Pro (Lifetime)$14.99
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- 10 Hours Transcribe Time (600 minutes)$29.99
Green Screen Background
No in-app purchases
Questions
Is Denoise free?
Is Green Screen Background free?
Do Denoise or Green Screen Background have ads?
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