Earwig Marker vs ColourTemp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Earwig Marker
This app helps filmmakers quickly mark important moments during shoots with a tap or voice command. It transcribes spoken words and creates timecode-accurate markers, which can then be used to build an edit-ready timeline in DaVinci Resolve or Premiere Pro.
- Mark moments with tap or voice
- Live transcription of spoken words
- Customizable marker buttons
- Hands-free marking with keywords
- Clip marking with In/Out points
- Builds edit timelines for Resolve/Premiere
- Speaker name recognition
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Catch the best moments while you shoot. Find them again the second you start editing. Earwig Marker is for filmmakers who shoot a lot and cut later. Tap, or just say the word, to catch a strong moment as it happens. Earwig transcribes what was said and drops a timecode-accurate marker. Back at your desk, those markers build themselves into an edit-ready timeline in DaVinci Resolve or Premiere Pro. THE PROBLEM You shoot for hours. The best line, the take you'll use, the shot you'll need later. Then it all disappears onto a card, and finding it again eats the first day of every edit. HOW IT WORKS 1. Set up your buttons. One tap for a highlight, a good take, a cutaway, or build your own. 2. Shoot your day. Tap when something good happens, or set a keyword and say it out loud to mark hands-free. Hold In and Out to capture a whole clip, and Earwig sums up what was said in it. 3. Open Earwig Sync on your Mac. Your markers build into a timeline in Resolve or Premiere, lined up with your footage, ready to cut. WHAT MAKES IT DIFFERENT Earwig transcribes while you shoot, so every marker carries the words actually spoken, not just a timecode. Name a speaker once and the name stays across the whole transcript. And Earwig Sync, the free Mac app, lines your markers up to your camera's audio, so each one lands on the exact frame. You open your edit and the good bits are already found and laid down. That's hours of logging and searching gone. You start where you used to finish. WHO IT'S FOR Documentary makers, interviewers, podcasters, multicam and solo shooters. Anyone who shoots more than they can remember and cuts in Resolve or Premiere. WHAT YOU GET - A tap, or your own voice, to catch a moment while you shoot - Custom buttons and colours for takes, cutaways, strong moments and more - In and Out to mark a clip, with a summary of what was said - Live transcription, so every marker carries the actual quote - Speaker names kept across the whole transcript - Timecode-accurate markers, lined up with your footage - A free Mac app that builds your markers into a Resolve or Premiere timeline - No timecode box, no extra hardware - Works with the camera and edit software you already use Built by a filmmaker who was tired of losing the best moment in the edit. Start with a free month. Mark your next shoot and watch the edit take shape before you've touched a clip. Earwig Sync is a free companion app for Mac. DaVinci Resolve and Premiere Pro belong to their respective owners and are not affiliated with Earwig. Note: the app's interface and transcription currently work in English. Pricing: Earwig is a subscription. Friends of Earwig is GBP 9.99 a month with the first month free, for as long as you stay subscribed. Studio is GBP 14.99 a month or GBP 119 a year and includes 10 hours of cloud transcription a month, with top-ups available. Pro, for markers and sync without transcription or AI, is GBP 3.99 a month or GBP 34.99 a year. Your Apple Account is charged when the free month ends, and subscriptions renew each period unless you cancel at least 24 hours before the end of the period. Manage or cancel any time in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
ColourTemp
This tool measures light sources in Kelvin and detects mains-frequency flicker, helping videographers ensure consistent color temperature and avoid post-production issues. It also calculates banding risk and allows for freezing readings to compare fixtures.
- Color temperature measurement (2500K-9900K)
- Mains frequency flicker detection (50Hz/60Hz)
- PWM dimming detection
- Banding risk calculator
- Freeze and compare readings
- Device calibration for consistency
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ColourTemp is a colour temperature and flicker detection tool built for working videographers, DPs, cinematographers and gaffers. Point the camera at any light source for an instant Kelvin reading. Switch to flicker mode to detect mains-frequency flicker before it becomes a post problem. COLOUR TEMPERATURE Measure light from 2500K candlelight to 9900K open sky. White balance is locked to a fixed 5600K reference for consistent, repeatable readings across a shoot. Readings are close approximations — a fast, practical guide for the set, not a replacement for a calibrated colorimeter. FLICKER DETECTION Uses 240fps camera sampling and FFT analysis to detect 50Hz and 60Hz mains flicker and harmonics. Also flags PWM dimming on LED fixtures that conventional measurement misses. BANDING RISK CALCULATOR Set your project frame rate and shutter speed. ColourTemp calculates instantly whether your current combination will produce banding — and can snap to a safe setting automatically. FREEZE & COMPARE Pause a reading to lock a reference. Adjust frame rate and shutter speed while the measurement stays frozen — ideal for comparing multiple fixtures or matching practical lamps. CALIBRATION Point at a known 5600K reference and take a five-second calibrated reading. The app stores a custom offset for your device and shooting conditions, improving consistency across a whole production. Built by a working DP — because practical fixtures don't ask permission, and bad light costs money in post. No account. No data collected. Everything runs on your device. Available as an annual subscription or one-off lifetime purchase. Pricing and terms are shown at first launch. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
Earwig Marker and ColourTemp both sit at 3.0 stars, but that hides the real split: 50% of Earwig Marker's written reviews are positive against 0% of ColourTemp's. Earwig Marker also leads on update cadence (every 3 days vs every 10 days) and device support (3 vs 1). On price, rating, ratings volume and ads 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. Earwig Marker sells 1 in-app purchase, starting at $9.99 per month and ColourTemp sells 2 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 3.0 for Earwig Marker against 3.0 for ColourTemp. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews are what separate them: 50% of Earwig Marker's written reviews are positive against 0% of ColourTemp's.
Earwig Marker ships an update every 3 days, ColourTemp every 10 days. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.
| Parameter | Earwig Marker | ColourTemp |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 3.0 (4 ratings) |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 3 days — better | Every 10 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Subscription |
| Devices | iPhone, iPad, Mac — better | iPhone |
| Requires iOS | 17.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 28 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | harry Winteringham | High Water Films Limited |
Customer experience
Earwig Marker
ColourTemp
In-app purchases
Earwig Marker
- Earwig Pro7 Days trial$9.991 Month
ColourTemp
- ColourTemp Annual$9.991 Year
- Lifetime access$19.99
Questions
Is Earwig Marker free?
Is ColourTemp free?
Which has better reviews, Earwig Marker or ColourTemp?
Do Earwig Marker or ColourTemp have ads?
Which is updated more often, Earwig Marker or ColourTemp?
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