Comparison

Arithmetics for Kids Pro vs Sort and Stack Freemium

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

Head to head
About

Arithmetics for Kids Pro

Features
Read full description

Give your child a head start in math with Arithmetics for Kids Pro! This interactive learning app helps young learners develop essential early math skills through engaging exercises and playful activities. With Arithmetics for Kids Pro, your child will: - Learn to count and recognize numbers - Understand the basics of addition and subtraction (up to 10 and 20) - Develop number sense by connecting numbers to quantities Featuring 180 tasks across 10 exercise sets, the app offers a structured approach that progresses from simple to more advanced concepts. High-quality illustrations, animations, and sounds make learning fun and engaging! Tips for parents: Guide your child through the exercises, explain tasks, and encourage them to describe their thought process. Ideal for children aged 3-6. Make math an exciting adventure—download Arithmetics for Kids Pro today!

About

Sort and Stack Freemium

This educational app for children aged 3 and up features stacking games that encourage organizing colors, building shapes, and creating toys. It helps kids develop problem-solving skills and creativity through interactive play with beautifully designed 3D toys and engaging celebrations.

Highlights
  • Color and shape sorting games
  • 3D toy creation
  • Progressive difficulty levels
  • Interactive celebrations and sounds
  • Simple and engaging interface
  • Optimized for iPhone and iPad
Features
Read full description

Sort and stack! Your kids will get the knack! Animals and shapes attract in this stimulating app. Discover this award-winning educational app featuring a variety of stacking games encouraging kids aged 3 and up to organize colors, build shapes and create toys. Sort and Stack - Play Smart and Learn is a fun educational app designed for kids to build interactive skills, problem solve and think creatively by encouraging them to identify, sort and stack shapes and pieces. Features: Beautifully designed 3D toys for creative interaction Easy and advanced play for each game for kids to grow with Magical celebrations and sounds upon successful moves and completion of each game bringing joy and building confidence Simple and engaging interface allows for uninterrupted play Optimized for creative play on both iPhone and iPad If you enjoy Sort and Stack try more of our fun learning apps for kids: • Build and Play 3D - Rockets, Helicopters, Submarines and More • Build and Play 3D - Planes, Trains, Robots and More • Build and Play 3D - Planes Special Edition • Play and Discover - Shapes, Numbers, Music and More • Kids’ First Cube Puzzle - Parrot the Pirate, Doctor Fox, Detective Squirrel and Friends • Shape Sorter - Early Learning Blocks • Fairytale Sort and Stack - Princesses, Knights, Dragons and more • Design and Play - Monster Cute Jewels For You • ToyBrush 3D • StoryBook Studio - Create > Animate > Record • 3D Sketch and Stretch Studio • Iron Ball Ride About Croco Studio: Croco Studio is an award-winning team of parent developers intent on creating apps that kids adore and parents trust. At Croco Studio we create apps that encourage kids to learn the fun way. Please send us your feedback at WeListen@crocostudio.com. We’d love to hear from you.

Screenshots

Arithmetics for Kids Pro4 screens
Sort and Stack Freemium4 screens

Verdict

The call

The clearest difference is price: Sort and Stack Freemium at Free against Arithmetics for Kids Pro's $1.99. Sort and Stack Freemium also leads on iOS requirement (6.0 vs 16.6). Arithmetics for Kids Pro's advantage is in-app purchases (none vs 1). 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

Sort and Stack Freemium is free to download; Arithmetics for Kids Pro costs $1.99 up front. Sort and Stack Freemium sells 1 one-off in-app purchase. Arithmetics for Kids Pro asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Arithmetics for Kids Pro versus Sort and Stack Freemium: the parameters behind the verdict, then further details
ParameterArithmetics for Kids ProSort and Stack Freemium
Price$1.99Free — better
Rating—4.0 (3 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 4 months—
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.66.0 — better
Further details — not scored
Size17 MB303 MB
Age rating4+4+
DeveloperSergey RozovikCroco Studio

In-app purchases

None

Arithmetics for Kids Pro

No in-app purchases

1 purchases

Sort and Stack Freemium

One-time1
  • Unlock All Toys!$1.99

Questions

Is Arithmetics for Kids Pro free?
Arithmetics for Kids Pro costs $1.99, with no in-app purchases.
Is Sort and Stack Freemium free?
Sort and Stack Freemium is free to download, with in-app purchases available.
Do Arithmetics for Kids Pro or Sort and Stack Freemium have ads?
Neither Arithmetics for Kids Pro nor Sort and Stack Freemium shows ads.

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