ScratchJr vs ARpedia
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ScratchJr
This app allows young children to create their own interactive stories and games by snapping together graphical programming blocks. It fosters problem-solving, creative expression, and develops early numeracy and literacy skills in a fun, motivating context.
- Program interactive stories
- Create games
- Snap-together programming blocks
- Develop problem-solving skills
- Foster creative expression
- Learn coding fundamentals
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With ScratchJr, young children (ages 5-7) learn important new skills as they program their own interactive stories and games. By snapping together graphical programming blocks, children can make characters move, jump, dance, and sing. In the process, children learn to solve problems, design projects, and express themselves creatively on the computer. They also use math and language in a meaningful and motivating context, supporting the development of early-childhood numeracy and literacy. With ScratchJr, children don’t just learn to code, they code to learn. ScratchJr was inspired by the popular Scratch programming language (http://scratch.mit.edu), used by millions of people (ages 8 and up) around the world. The ScratchJr interface and programming language were redesigned to make them appropriate for younger children’s cognitive, personal, social, and emotional development. ScratchJr is a collaboration between the Lifelong Kindergarten research group at the MIT Media Lab, the Developmental Technologies research group at Tufts University, and the Playful Invention Company. The ScratchJr project has received generous financial support from the National Science Foundation (NSF DRL-1118664), Scratch Foundation, LEGO Foundation, and British Telecommunications. If you enjoy using this free app, please consider making a donation to the Scratch Foundation (www.scratchfoundation.org), a nonprofit organization that provides ongoing support for ScratchJr. We appreciate donations of all sizes, large and small.
ARpedia
This app uses augmented reality to bring stories and learning experiences to life for children. It transforms ordinary surfaces into interactive canvases for educational adventures, allowing for hands-free engagement with virtual elements.
- Augmented reality storytelling
- Interactive learning experiences
- Hands-free AR engagement
- Transforms surfaces into learning canvases
- Immersive educational adventures
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Introducing ARpedia: Explore, Learn, and Interact with the World of Augmented Reality! Embark on an exciting journey of active reading for children with ARpedia, where the magic of Augmented Reality (AR) technology brings stories to life in a whole new way. Powered by Spotty (essential), ARpedia transforms ordinary surfaces into captivating learning canvases. As you place the app over a surface, a myriad of AR content comes to life, seamlessly merging the digital world with the physical. What sets ARpedia apart is its hands-free experience, enabling users to dive into a world of interactive AR content without any constraints. Engage with the AR world around you, using both hands freely to immerse yourself in educational adventures. With ARpedia, the possibilities for interaction are boundless. Step into the shoes of a firefighter and extinguish virtual flames, feed dinosaurs as if they were right in front of you, or safely conduct daring chemistry experiments – all through the power of AR. Experience the thrill of unbridled interaction as you explore and learn. ARpedia invites users to unleash their creativity, curiosity, and imagination in a digital realm where the lines between reality and imagination blur. Discover the joy of seamless interaction with ARpedia. Download the app today and let your imagination run wild!
Screenshots
Verdict
The clearest difference is update cadence: ARpedia at every 3 weeks against ScratchJr's every 6 months. ScratchJr's advantage is review sentiment (67% vs 50%) and iOS requirement (11.0 vs 13.0). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ScratchJr ships an update every 6 months, ARpedia every 3 weeks. The most recent releases landed on September 24, 2026 and September 10, 2026 respectively.
| Parameter | ScratchJr | ARpedia |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (1.8K ratings) — better | — |
| Positive reviews | 66.8% of reviews — better | 50.0% of reviews |
| Number of ratings | 1.8K — better | — |
| Update frequency | Every 6 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 51 MB | 472 MB |
| Age rating | 4+ | 4+ |
| Developer | Scratch Foundation, Inc. | Woongjin Thinkbig Co., Ltd. |
Customer experience
ScratchJr
ARpedia
Bugs and requests
ScratchJr
Reported bugs
4 issues- Freezing and crashing issues
- Incorrect character movements and positioning
- Saving and loading problems
- Microphone and recording bugs
Requested features
5 requests- Add more frames/scenes per project
- Improve drawing/editing tools
- Expand color and customization options
- Enhance audio features and sound library
- Integrate with the full Scratch platform
ARpedia
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ScratchJr
No in-app purchases
ARpedia
No in-app purchases









