Comparison

Kids A vs Doodle3D Transform

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

Head to head
About

Kids A

Explore an interactive, space-themed learning portal with eBooks and educational activities. Track progress from a command center dashboard. Designed for students in grades K-5, it offers a safe and engaging cosmic learning journey.

Highlights
  • Interactive space-themed learning portal
  • Stellar eBooks and educational activities
  • Quizzes and progress monitoring
  • Command center dashboard
  • Privacy features
Read full description

Blast off into a universe of learning with Kids A-Z! Navigate through an interactive space-themed portal to discover learning planets filled with stellar eBooks and educational activities. Tackle quizzes and monitor progress from your own command center dashboard wherever you go. Crafted for students in grades K-5, this app ensures a cosmic learning journey. Safety is prioritized with robust privacy features. Download and explore today! The Kids A-Z app is free to download and enables mobile access to any Learning A-Z solution including: - Raz-Plus - Raz-Kids - Foundations A-Z - Writing A-Z - Science A-Z - Vocabulary A-Z

About

Doodle3D Transform

Easily create 3D models from 2D drawings. This tool transforms your sketches into printable 3D objects in minutes, making 3D design accessible for beginners and children. Share or export your creations for 3D printing.

Highlights
  • 2D to 3D conversion
  • Import drawings
  • Real-time 3D adaptation
  • Export to STL/OBJ
  • Direct 3D printing integration
  • Sketchfab sharing
Features
Read full description

Transform is a simple drawing tool that makes design for 3D modelling and printing accessible to everyone. By starting with that what we are already familiar: 2D drawing, everybody can create their first 3D design in minutes. Doodle3D Transform automatically transforms your 2D drawing into a 3D object. No specific skills are required to start, so it’s perfect for children and starting designers who want to get up and running with 3D drawing and printing at home or in education. Design a ready-to-print advanced 3D model in minutes with just a handful of tools. We provide integrations with external services as Sketchfab, so you can share your designs with others or view them in Virtual Reality. 1. Start drawing in the app or import a picture of a drawing you made on paper. 2. Your drawing is transformed to 3D in realtime and you can easily adapt your 3D model. 3. Share your model with others, export it to OBJ or STL or directly 3D print your model. OUR MISSION Doodle3D aims to make 3D design and 3D printing accessible to anyone. We offer several products to help you getting started with 3D at school or at home. Downloading a 3D model is easy, but you cannot always find what you are looking for. Designing 3D models yourself gives you freedom and stimulates creativity and spatial awareness. Most established 3D CAD software is targeted at experts. In the application Doodle3D Transform however, simplicity is key. What makes it stand apart from the many other 3D design applications, is the fact that the user designs 3-dimensional shapes based on flat (2D) drawings. Because of its accessibility, anyone can use this app to create their ideas, no matter their age or background 3D-Print using print.doodle3d.com, 3D Hubs, Shapeways, Polar3D Share your design on Sketchfab, Thingiverse and MyMiniFactory Download as .STL, .OBJ, GCODE files, .doodle3d file

Screenshots

Kids A4 screens
Doodle3D Transform4 screens

Verdict

The call

The clearest difference is price: Kids A at Free against Doodle3D Transform's $5.99. Kids A also leads on rating (3.6 vs 2.4) and ratings volume (6.7K vs 9). Doodle3D Transform's advantage is in-app purchases (none vs 9) and iOS requirement (12.0 vs 16.6). On review sentiment, 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

CostPrice · In-app purchases · Ads · Monetization

Kids A is free to download; Doodle3D Transform costs $5.99 up front. Kids A sells 9 one-off in-app purchases. Doodle3D Transform asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Kids A holds the better App Store score, 3.6 against 2.4. That said, the two scores are not equally well evidenced: Kids A has 6.7K ratings behind it against 9, so its average is the more settled of the two. Written reviews split almost evenly too, at 34% and 35% positive.

UpkeepUpdate frequency

Kids A ships an update every 3 weeks, Doodle3D Transform every 2 months. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

Scorecard7 real differences · 3 level
Kids A versus Doodle3D Transform: the parameters behind the verdict, then further details
ParameterKids ADoodle3D Transform
PriceFree — better$5.99
Rating3.6 (6.7K ratings) — better2.4 (9 ratings)
Positive reviews34.2% of reviews34.8% of reviews — better
Number of ratings6.7K — better9
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.612.0 — better
Further details — not scored
Size292 MB12 MB
Age rating4+4+
DeveloperLazel Inc.Doodle3D

Customer experience

Kids A

All ratings6,636 ratings
Positive63.4%
Neutral5.7%
Negative30.9%
Written reviews360 reviews
Positive34.2%
Neutral12.8%
Negative53.1%

Doodle3D Transform

All ratings9 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews23 reviews
Positive34.8%
Neutral8.7%
Negative56.5%

Bugs and requests

Kids A

Reported bugs

5 issues
  • Recording feature not working properly
  • Incorrect answers marked as wrong
  • Progress not saving or syncing correctly
  • Compatibility issues with newer iOS versions
  • Crashing when accessing certain sections

Requested features

5 requests
  • Add search functionality to find books easily
  • Improve syncing between app and website
  • Introduce parental controls and privacy features
  • Offer more language options beyond English
  • Provide more engaging and age-appropriate content

Doodle3D Transform

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Kids A

One-time9
  • Raz-Plus Connected Classroom$5.19
  • Raz-Plus Español$7.39
  • Raz-Plus ELL$7.39
Show 6 more
  • Writing A-Z$147.99
  • Science A-Z$147.99
  • Vocabulary A-Z$147.99
  • Raz-Kids$158.99
  • Raz-Plus$294.99
  • Foundations A-Z$294.99
None

Doodle3D Transform

No in-app purchases

Questions

Is Kids A free?
Kids A is free to download, with in-app purchases available.
Is Doodle3D Transform free?
Doodle3D Transform costs $5.99, with no in-app purchases.
Which has better reviews, Kids A or Doodle3D Transform?
Kids A is rated higher. Kids A averages 3.6 out of 5 from 6.7K ratings, while Doodle3D Transform averages 2.4 from 9 ratings.
Do Kids A or Doodle3D Transform have ads?
Neither Kids A nor Doodle3D Transform shows ads.
Which is updated more often, Kids A or Doodle3D Transform?
Kids A ships an update every 3 weeks, and Doodle3D Transform every 2 months. Most recently, Kids A was updated on November 1, 2026 and Doodle3D Transform on October 26, 2026.

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