Comparison

3D Scanner vs Captions AI ™

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

Head to head
About

3D Scanner

Create detailed 3D models from your device's camera. Process scans directly on your phone or use a free Mac app. Share your creations in augmented reality or export them for 3D printing.

Highlights
  • High-quality 3D scans
  • On-device processing (LiDAR)
  • Free Mac app for processing
  • Augmented reality sharing
  • 3D printing export
  • AI object generation (subscription)
Read full description

Make high-quality 3D scans, processing on-device if LIDAR is available or on our free Mac app! Share in augmented reality or export for 3D printing! Try out the app free and from there make a one-time payment for unlimited scans. If you get the subscription, you can also generate 3D objects with AI by using text to describe and create most any object you can imagine. And you can still export for augmented reality or 3D printing. For most LIDAR enabled devices, if able, process your scans on the device. No need for servers! And for earlier devices, easily export your images to a Mac and use the free Sapling Mac app. For terms of use for in-app purchases and subscriptions, see https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Captions AI ™

Effortlessly create professional captions for your videos without manual typing. Select a clip, and the app generates accurate subtitles in seconds. Edit them instantly, export in various formats, and share directly to social media.

Highlights
  • AI-generated captions
  • One-tap caption editing
  • Embedded subtitle export
  • .srt or Text export
  • History access
  • Social media sharing
Features
Read full description

Instantly generate accurate, professional captions to any video—no typing, no hassle. Just select your clip from Photos, Files, or a URL, and let Captions AI generate perfect captions in seconds. ・One-Tap Caption Editing Instantly tweak your captions by tapping any line—adjust words on the spot for perfect clarity ・Embedded Subtitle Export Share your video with hardcoded subtitles. ・Flexible .srt or Text Export Export the captions alone as an .srt file, raw text, or .txt. ・History Access Access all your saved videos in History with one tap. ・Seamless Social Sharing Send them straight to social media, email, or your favorite messaging app. Ready to add professional, editable subtitles to every clip? Download Captions AI now and start captioning videos in just a few taps! Captions AI app is free. You can use it forever, at no cost. However, Captions AI does offer premium features for its subscribers. If you decide to purchase an upgrade, you will unlock additional features. Terms of Use: https://olivetapp.github.io/Captions-AI/term-of-use Privacy Policy: https://olivetapp.github.io/Captions-AI/privacy-policy

Screenshots

3D Scanner4 screens
Captions AI ™4 screens

Verdict

The call

The clearest difference is ads: 3D Scanner at none against Captions AI ™'s shown. 3D Scanner also leads on review sentiment (67% vs 56%) and device support (4 vs 2). Captions AI ™'s advantage is rating (4.7 vs 4.4) and iOS requirement (16.0 vs 26.0). On price, ratings volume, in-app purchases and monetization model 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. 3D Scanner sells 9 in-app purchases, starting at $2.99 per month and Captions AI ™ sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Captions AI ™ holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 55 and 132 respectively. Written reviews complicate that: 67% of 3D Scanner's written reviews are positive against 56% of Captions AI ™'s, so the app with the better star average is not the one people write more warmly about.

Scorecard5 real differences · 5 level
3D Scanner versus Captions AI ™: the parameters behind the verdict, then further details
Parameter3D ScannerCaptions AI ™
PriceFreeFree
Rating4.4 (55 ratings)4.7 (132 ratings) — better
Positive reviews66.7% of reviews — better55.6% of reviews
Number of ratings55132 — better
Update frequencyEvery 5 weeks—
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, Mac, Vision Pro — betteriPhone, iPad
Requires iOS26.016.0 — better
Further details — not scored
Size59 MB14 MB
Age rating4+4+
DeveloperCephalopod StudioKartika Ardiani

Customer experience

3D Scanner

All ratings55 ratings
Positive85.5%
Neutral0.0%
Negative14.5%
Written reviews24 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Captions AI ™

All ratings132 ratings
Positive93.9%
Neutral2.3%
Negative3.8%
Written reviews9 reviews
Positive55.6%
Neutral0.0%
Negative44.4%

In-app purchases

9 purchases

3D Scanner

Subscriptions4
  • Generate Monthly$2.991 Month
  • Monthly$4.991 Month
  • Generate Annually3 Days trial$9.991 Year
Show 1 more
  • Yearly3 Days trial$39.991 Year
One-time5
  • Small Token Pack$4.99
  • Medium Token Pack$14.99
  • Premium$19.99
Show 2 more
  • Large Token Pack$49.99
  • Premium Lifetime$79.99
4 purchases

Captions AI ™

Subscriptions3
  • Caption AI Pro - 1W$1.997 Days
  • Caption AI Pro - 1M$3.991 Month
  • Caption AI Pro - 1Y3 Days trial$19.991 Year
One-time1
  • Caption AI Pro$39.99

Questions

Is 3D Scanner free?
3D Scanner is free to download, with in-app purchases available.
Is Captions AI ™ free?
Captions AI ™ is free to download, with in-app purchases available.
Which has better reviews, 3D Scanner or Captions AI ™?
Captions AI ™ is rated higher. 3D Scanner averages 4.4 out of 5 from 55 ratings, while Captions AI ™ averages 4.7 from 132 ratings.
Do 3D Scanner or Captions AI ™ have ads?
Captions AI ™ shows ads; 3D Scanner does not.

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