Comparison

Kodable Basics 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

Kodable Basics

This app teaches children aged 4-10 foundational computer science concepts through engaging, game-based activities. It helps kids develop critical thinking and problem-solving skills by guiding them through mazes and allowing them to create their own games. The curriculum is designed to transition from basic logic to writing real code.

Highlights
  • Game-based learning approach
  • Develops critical thinking
  • Teaches coding concepts
  • Builds foundational computer science skills
  • Creative activities
  • Seasonal events
Features
Read full description

The coding curriculum used in over 50% of U.S. elementary schools, now at home! Kids go from solving their first maze at age 4 to writing real JavaScript by 5th grade, through games they actually ask to play. LOVED BY KIDS, TRUSTED BY SCHOOLS Rated 4.7 stars by 21,000+ families. Over 25 million downloads. Built with elementary teachers for more than a decade, and aligned to Common Core and CSTA standards, the same curriculum kids use in class. WHAT KIDS LEARN Ages 4-6 (no reading required): sequencing, patterns, and problem-solving through maze puzzles. This is the logic underneath all programming. Ages 7-10: conditions, loops, functions, and variables, leading to real typed JavaScript Every level builds critical thinking they'll use far beyond the screen MORE THAN LESSONS Kids design their own characters, build and share their own games, and jump into seasonal events. Creativity keeps them coming back long after the lesson ends. USING KODABLE AT SCHOOL? Sign in with your school account and your child's progress comes home with them. Some class content carries over free; Kodable Pro unlocks the full library at home. BUILT FOR FAMILIES No ads. Ever. Works offline for road trips, flights, and waiting rooms Designed to meet the strict privacy standards schools require TEACHERS: A complete K-5 STEM curriculum with 80+ scripted lesson plans and Google Classroom, Clever, and roster integrations is available at kodable.com. SUBSCRIPTION INFORMATION – Payment will be charged to iTunes Account – Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period – Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal – Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase – Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

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

Kodable Basics4 screens
Doodle3D Transform4 screens

Verdict

The call

The clearest difference is price: Kodable Basics at Free against Doodle3D Transform's $5.99. Kodable Basics also leads on rating (4.7 vs 2.4) and ratings volume (21K vs 9). Doodle3D Transform's advantage is in-app purchases (none vs 7) and iOS requirement (12.0 vs 15.0). On 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

Kodable Basics is free to download; Doodle3D Transform costs $5.99 up front. Kodable Basics sells 7 in-app purchases, starting at $24.99 per month. Doodle3D Transform asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Kodable Basics holds the better App Store score, 4.7 against 2.4. That said, the two scores are not equally well evidenced: Kodable Basics has 21K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 55% of Kodable Basics's written reviews are positive against 35% of Doodle3D Transform's.

UpkeepUpdate frequency

Kodable Basics ships an update every 3 weeks, Doodle3D Transform every 2 months. The most recent releases landed on October 12, 2026 and September 22, 2026 respectively.

Scorecard8 real differences · 2 level
Kodable Basics versus Doodle3D Transform: the parameters behind the verdict, then further details
ParameterKodable BasicsDoodle3D Transform
PriceFree — better$5.99
Rating4.7 (21K ratings) — better2.4 (9 ratings)
Positive reviews54.5% of reviews — better34.8% of reviews
Number of ratings21K — better9
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size422 MB12 MB
Age rating4+4+
DeveloperSurfScore, IncDoodle3D

Customer experience

Kodable Basics

All ratings21,468 ratings
Positive93.7%
Neutral2.6%
Negative3.7%
Written reviews411 reviews
Positive54.5%
Neutral5.4%
Negative40.1%

Doodle3D Transform

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

Bugs and requests

Kodable Basics

Reported bugs

4 issues
  • Inability to access app after subscription cancellation
  • Persistent crashes at certain levels or stages
  • Syncing and progress issues across devices
  • Unresponsive controls and UI elements

Requested features

4 requests
  • More free content and levels
  • Improved stability and performance
  • Customization options for parents/teachers
  • Better customer support and communication

Doodle3D Transform

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Kodable Basics

Subscriptions2
  • Kodable Monthly Plan7 Days trial$24.991 Month
  • Kodable Yearly Plan7 Days trial$119.991 Year
One-time5
  • 3-day Parent TrialFree
  • Fuzzes to Support Computer Science$4.99
  • Pre-Trial Parent Plan$19.99
Show 2 more
  • Parent Plan$29.99
  • Kodable Lifetime Plan$199.99
None

Doodle3D Transform

No in-app purchases

Questions

Is Kodable Basics free?
Kodable Basics 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, Kodable Basics or Doodle3D Transform?
Kodable Basics is rated higher. Kodable Basics averages 4.7 out of 5 from 21K ratings, while Doodle3D Transform averages 2.4 from 9 ratings.
Do Kodable Basics or Doodle3D Transform have ads?
Neither Kodable Basics nor Doodle3D Transform shows ads.
Which is updated more often, Kodable Basics or Doodle3D Transform?
Kodable Basics ships an update every 3 weeks, and Doodle3D Transform every 2 months. Most recently, Kodable Basics was updated on October 12, 2026 and Doodle3D Transform on September 22, 2026.

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