Comparison

Marklab vs Teleprompter Duo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Marklab

Features
Read full description

Marklab puts your mark on your work and keeps your private data out of it. Add a text or logo watermark to photos, PDFs and videos, stamp a whole set of photos in one pass, and strip the hidden location and device data your camera leaves inside every shot. Everything happens on your iPhone. Nothing is uploaded, no account is needed, and the app works in airplane mode. BATCH WATERMARKING Select a whole shoot, set the watermark once, and let Marklab stamp every photo. Progress is shown as it goes and you can stop at any point. Share the finished set in one step. WATERMARK ANYTHING • Photos - JPG, PNG and HEIC • PDFs - every page, or only the pages you choose • Videos - MP4 and MOV, with the mark burned into the clip FULL CONTROL Text or your own logo. Adjust opacity, size, rotation and spacing. Choose one of nine positions or tile the mark across the whole frame. A live preview shows exactly what you will get, because the preview and the export use the same renderer. SAVED PRESETS Keep the settings you use often and apply them again with a single tap. No more rebuilding the same watermark for every job. HIDDEN DATA Photos carry more than they show. Most of them store the exact spot where they were taken, the time, and the phone that took them. Marklab lists what a photo is carrying and removes it, leaving the picture itself untouched. BUILT FOR PRIVACY No servers, no accounts, no tracking, no ads. Your files never leave the device, which is also why the app keeps working with no connection. MARKLAB PRO Free: watermark a single photo, and clean hidden data from any photo. Pro unlocks: • Batch watermarking • PDF watermarking • Video watermarking • Saved presets Pro is available as a yearly subscription or a one-time lifetime purchase. Payment is charged to your Apple Account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period, and can be managed in your account settings. Terms: https://clkcompany.github.io/MarklabSupport/terms.html Privacy: https://clkcompany.github.io/MarklabSupport/privacy.html EULA (Apple Standard): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Questions or requests: tech@clk.company

About

Teleprompter Duo

Features
Read full description

Teleprompter Duo makes it easy to record narrated videos: narrate over a photo, a video, or a document — or record your front and rear cameras at the same time. A built-in teleprompter keeps your script in view the whole time, without it ever appearing in the final video. It's built for anyone who needs to sound natural on camera — creators, marketers, educators, and presenters who'd rather read a script than memorize one. TELEPROMPTER, BUILT RIGHT IN • Scrolling script overlay that never appears in your exported video • Adjustable font size, scroll speed, text color, and background opacity • Countdown timer before scrolling starts • Smart pace-following: scrolling speeds up or slows down to match how you talk • Manual controls: play, pause, rewind, fast-forward, reset SCRIPT LIBRARY • Write and save multiple scripts • Import scripts from plain-text (.txt) files • Edit anytime, with autosave built in • Share scripts with teammates or collaborators DUAL-CAMERA & FLEXIBLE BACKGROUNDS • Your presenter camera appears as a movable, resizable picture-in-picture window • Choose what's behind you: a photo, a video clip, a live rear-camera feed (on supported devices), or a PDF document • Great for product photography, screen-recorded footage, slide decks, and printed materials RECORD IN MULTIPLE TAKES • Record as many clips as you need in one session • Preview and delete individual clips before finishing • Teleprompter Duo automatically merges everything into one finished video BUILT FOR CONTENT CREATORS • Product reviews & demos • Tutorials & how-to videos • Online course lessons • Talking-head videos for YouTube, TikTok, Instagram & Reels • Sales pitches, webinars, and presentations YOUR LIBRARY, YOUR VIDEOS • Review, favorite, and share your finished recordings • Save directly to your photo library • Delete clips or full recordings anytime Teleprompter Duo Pro unlocks unlimited video downloads and early access to new features, with monthly, annual, or one-time lifetime options. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your account settings. See our Terms of Use and Privacy Policy for details. - https://prompterduo.appkitchen.app/terms-of-use - https://prompterduo.appkitchen.app/privacy-policy

Screenshots

Marklab4 screens
Teleprompter Duo4 screens

Verdict

The call

The clearest difference is ads: Marklab at none against Teleprompter Duo's shown. Teleprompter Duo's advantage is device support (3 vs 1). On price, in-app purchases and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Marklab sells 2 in-app purchases, starting at $9.99 per year and Teleprompter Duo sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 6 level
Marklab versus Teleprompter Duo: the parameters behind the verdict, then further details
ParameterMarklabTeleprompter Duo
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequency—Fortnightly
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size62 MB22 MB
Age rating4+4+
DeveloperMuhammed Celik万其 沈

In-app purchases

2 purchases

Marklab

Subscriptions1
  • Marklab Pro Yearly$9.991 Year
One-time1
  • Marklab Pro Lifetime$19.99
3 purchases

Teleprompter Duo

Subscriptions2
  • Pro Monthly$1.991 Month
  • Pro Annual$9.991 Year
One-time1
  • Lifetime Membership$19.99

Questions

Is Marklab free?
Marklab is free to download, with in-app purchases available.
Is Teleprompter Duo free?
Teleprompter Duo is free to download, with in-app purchases available.
Do Marklab or Teleprompter Duo have ads?
Teleprompter Duo shows ads; Marklab does not.

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