Comparison

ScratchJr vs PlayPower Math

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

Head to head
About

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.

Highlights
  • Program interactive stories
  • Create games
  • Snap-together programming blocks
  • Develop problem-solving skills
  • Foster creative expression
  • Learn coding fundamentals
Features
Read full description

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.

About

PlayPower Math

Read full description

Math just got a whole lot more fun! PlayPower Math turns everyday math practice into an exciting adventure with 55+ interactive games built for students in Kindergarten through Grade 8. Whether your child is just learning to count or tackling fractions and geometry, there's a game waiting for them. Jump into Alien Shooter to practice multiplication, explore Fraction Frenzy to master parts of a whole, or blast off with Space Party to conquer place value every game is a new challenge! Kids won't even realize they're learning. Each game is crafted by educators to align with what students are actually studying in school. Addition, subtraction, decimals, money, time, rational numbers it's all here, wrapped in gameplay that keeps them coming back for more. And because we know learning doesn't stop when the Wi-Fi does, every game downloads automatically to play offline. On a road trip? Waiting at the doctor's office? No problem. Math practice goes wherever your child goes. Hablas español? So does PlayPower Math! Switch between English and Spanish with a single tap, so every student can learn in the language they're most comfortable with. WHAT PARENTS AND TEACHERS LOVE: No ads. No in-app purchases. No accounts. No data collection. Just 55+ games and a whole lot of learning. We built PlayPower Math to be the app you actually feel good about handing to your kid. Teachers use it as a go-to classroom tool — one app that covers K through 8, aligned to the curriculum, ready to go. Parents love that screen time finally means something productive. HIGHLIGHTS: • 55+ math games spanning Kindergarten through Grade 8 • Covers addition, subtraction, fractions, geometry, place value, money, time and beyond • Bilingual — full English and Spanish support • Works offline — games download automatically for learning anywhere • Immersive full-screen gameplay • Filter by grade, search by topic • 100% free — forever • Zero ads, hassle free onboarding PRIVACY & SAFETY: Your child's safety comes first. PlayPower Math collects no personal data whatsoever. No accounts, no tracking, no third-party services. The app is fully compliant with the Children's Online Privacy Protection Act (COPPA). To learn more, visit https://playpowerlabs.com/privacy Built with love by PlayPower Labs, because every kid deserves to love math.

Screenshots

ScratchJr1 screens
PlayPower Math4 screens

Verdict

The call

The clearest difference is update cadence: PlayPower Math at every 9 days against ScratchJr's every 6 months. ScratchJr's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ScratchJr ships an update every 6 months, PlayPower Math every 9 days. Both last shipped on October 14, 2026.

Scorecard2 real differences · 8 level
ScratchJr versus PlayPower Math: the parameters behind the verdict, then further details
ParameterScratchJrPlayPower Math
PriceFreeFree
Rating3.9 (1.8K ratings) — better—
Positive reviews66.8% of reviews—
Number of ratings1.8K — better—
Update frequencyEvery 6 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size51 MB74 MB
Age rating4+9+
DeveloperScratch Foundation, Inc.Playpower Labs, LLC

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

PlayPower Math

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ScratchJr

No in-app purchases

None

PlayPower Math

No in-app purchases

Questions

Is ScratchJr free?
ScratchJr is free to download, with no in-app purchases.
Is PlayPower Math free?
PlayPower Math is free to download, with no in-app purchases.
Do ScratchJr or PlayPower Math have ads?
Neither ScratchJr nor PlayPower Math shows ads.
Which is updated more often, ScratchJr or PlayPower Math?
ScratchJr ships an update every 6 months, and PlayPower Math every 9 days. Most recently, ScratchJr was updated on October 14, 2026 and PlayPower Math on October 14, 2026.

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