RED Tools vs Denoise
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RED Tools
This app assists filmmakers and camera operators with camera setup by providing tools for crop factor, recording time, flicker-free video, depth of field, panning speed, and exposure. It offers customizable settings for various shooting situations and RED camera systems.
- Crop factor preview
- R3D recording time evaluation
- Flicker-free video calculation
- Depth of field estimation
- Panning speed guidance
- Exposure assistance
Read full descriptionHide full description
RED Tools is a convenient reference tool designed for use by filmmakers and camera operators to outline best practices in camera set-up for a variety of shooting situations. Each tool is customizable based on a selected RED camera and sensor type. Standard film formats are also included for comparison. RED Tools is also included in the RED Control app, which also provides free, full-featured camera control and video streaming for RED’s latest DSMC3 products. TOOLS INCLUDED: CROP FACTOR Preview how a given focal length will appear depending on resolution setting and sensor type. Illustration depicts viewable area relative to a traditional 35 mm stills photography sensor by default, but other reference sensors are selectable within the drop-down menu. R3D RECORDING TIME Evaluate the video data rate and available recording time based on your RED camera settings. This can help you understand media requirements and production costs in advance of a shoot. FLICKER FREE VIDEO Find a flicker-free shutter speed and frame rate combination when shooting under artificial lighting. DEPTH OF FIELD Understand how various camera settings influence depth of field. PANNING SPEED Estimate the panning speed where judder will likely become too pronounced. The goal is to provide a more accessible tool than the charts and tables commonly referenced in cinematography manuals. It uses the standard rule of thumb that camera panning should not cause objects to transit the entire horizontal extent of an image in any less than seven seconds. EXPOSURE Assist with exposure when one camera setting has to change. Example usage scenarios include when a higher frame rate needs to be used for slow motion, when the T-stop has to change for depth of field, or when the shutter angle has to change to minimize flickering in artificial light. NIKKOR Z Lens Coverage Use this tool to understand how NIKKOR Z lenses will look on your RED Z Mount camera bodies. The tool shows the extent the light will fall off at different sensor formats, and if any hard vignetting occurs.
Denoise
Enhance your audio by removing unwanted background noise from voice memos and videos. Achieve professional sound quality directly on your device, even without specialized equipment. The app offers an interactive analyzer and transcription services.
- Remove background noise
- Enhance voice memo audio
- Process videos from Photo Library
- iOS app extension integration
- Interactive frequency analyzer
- Speech transcription
Read full descriptionHide full description
Denoise cleans up bad voice recordings. Instantly. On your iPhone. Completely private. Tap one button. Background noise, fan hum, traffic, room echo, and wind are gone. Your voice stays clear. No audio leaves your device. No subscription needed to denoise. No DAW jargon to learn. WHAT'S NEW IN 4.0 • AI Denoise (Free): on-device neural network, built for voices. Runs in seconds. • Pro Rescue: restores impossible recordings - clipped audio, heavy reverb, low-quality phone calls, distant voice memos. Premium. • Before/after toggle: hear the difference instantly. • Faster export with iOS 17 and 18. WHO IT'S FOR • Podcasters cleaning up guest tracks recorded on iPhone • Journalists rescuing field interviews • Students saving lecture recordings from echoey halls • Creators making TikTok, Reels, and Shorts that don't sound like they were recorded in a parking lot • Anyone who hits Voice Memos and regrets it later WHY DENOISE • 100% on-device. We never see your audio. • Works on what you already have: Voice Memos, Photos videos, Files, share sheet, and as a Photos extension. • Pro power-user mode keeps the manual 5-band EQ and noise-floor slider for people who want it. • Export to .m4a or .mp3, send anywhere. Try Denoise on your worst recording. We bet it sounds usable. DENOISE PRO Denoise Pro is a premium subscription that unlocks unlimited saving and exporting of your cleaned recordings, plus Pro Rescue, our most powerful restoration for difficult audio. The core AI denoiser is always free - Denoise Pro keeps the app ad-free and funds its continued development. Denoise Pro is available as a monthly auto-renewable subscription or as a one-time lifetime purchase. 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/
Screenshots
Verdict
The clearest difference is rating: Denoise at 4.7 against RED Tools's 3.3. Denoise also leads on update cadence (every 8 days vs every 21 months). RED Tools's advantage is in-app purchases (none vs 5) and review sentiment (50% vs 38%). On price, ratings volume, 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. Denoise sells 5 in-app purchases, starting at $2.99 per month. RED Tools asks for nothing beyond the download.
Denoise holds the better App Store score, 4.7 against 3.3. Both are backed by a comparable volume of ratings — 15 and 21 respectively. Written reviews complicate that: 50% of RED Tools's written reviews are positive against 38% of Denoise's, so the app with the better star average is not the one people write more warmly about.
RED Tools ships an update every 21 months, Denoise every 8 days. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.
| Parameter | RED Tools | Denoise |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (15 ratings) | 4.7 (21 ratings) — better |
| Positive reviews | 50.0% of reviews — better | 38.1% of reviews |
| Number of ratings | 15 | 21 — better |
| Update frequency | Every 21 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 7 MB | 163 MB |
| Age rating | 4+ | 4+ |
| Developer | RED Digital Cinema | Routes Software SRL |
Customer experience
RED Tools
Denoise
Bugs and requests
RED Tools
Not enough reviews yet to summarise bugs or 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
Show 7 moreShow fewer
- 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
Show 4 moreShow fewer
- Smaller noise sample selection areas
- Audio amplification option
- Prevent app reload on every interaction
- Fix crashes when using full strength enhancement
In-app purchases
RED Tools
No 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
Show 1 moreShow fewer
- 10 Hours Transcribe Time (600 minutes)$29.99









