Comparison

PROGRAMMING ZEMI vs Turtles

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

Head to head
About

PROGRAMMING ZEMI

This educational app teaches programming fundamentals to young elementary schoolers through interactive play and visual block-based coding. It allows children to animate doodles, create original programs, and share their work with friends, fostering computational thinking skills.

Highlights
  • Visual block-based coding
  • Animate doodles and photos
  • Learn programming basics via video
  • Share creations with friends
  • Puzzle-based learning
  • Collaboration with Sonic the Hedgehog
Features
Read full description

Ultimate edition of a programming educational app for young elementary schoolers ‐ Educational materials developed from programming classes for 1st through 3rd graders ‐ Feedback from children and teachers at the class has been reflected in the app ‐ Children can learn to think like a programmer just by playing with the app ● Collaboration with Sonic the Hedgehog from May 2023! - For a limited time only (from May 2023 to March 31, 2027), 54 characters, 16 backdrops, and 5 background music selections will be available from the globally popular "Sonic the Hedgehog" video game from SEGA - Sonic the Hedgehog was born in 1991, and since then he has features in many games in the series for gaming consoles. - Let's try choosing your favorite character and making them move around through your own original programming work! ● Target age - 1st grade and up ● Advantages of the PROGRAMMING ZEMI 【Create programs simply and easily just by connecting blocks】 - Our visual programming system enables children to code easily, simply by connecting blocks. 【Self-learning by video from basics to advanced programming】 - Videos shows tips for self-learners to learn skills. 【Animate doodles using programming】 - Children can animate their own doodles in their program by using the camera to take a photo of their drawing. 【Share work with others】 - Children can interact with their friends by showing each other their work and adding to their friends' programs. ● Functions 【New Work】 - Animate doodles and photos and create original programs! 【My Works】 - Gallery of your works. These can also be shared with friends. 【Rewards】 - Learn programming basics by video. Complete to get rewards and earn more blocks. 【Put together】 - Imagine how blocks will work when they are put together, and figure out how to create more complicated functions by rearranging them. 【Puzzle】 - Put some blocks together to animate characters and solve puzzles. Learn about the process for arranging blocks. 【Shared works】 - Gallery of works shared by others. Children can look at the examples of others when creating their own programs. ● Why should you choose this app? - Child-friendly interface that allows even young elementary schoolers to easily learn programming skills - Incorporates feedback from children and teachers at elementary schools - Together, the functions of this app cover everything from the basics to advanced programming concepts, and enable children to create their very own programs ● How to use the app - You can create multiple accounts on one device - You can limit how long this app can be used in a day - You can configure sharing settings for each of your works individually ● Data collection - Name of an app provider which obtains information: DeNA Co., Ltd. - What information we collect, how we collect it, the purpose of use the information, sending the collected information 【The application】 - Information to collect: Device model name, language and region settings, IP address connected, OS and OS version - Collection method: Auto collection - Purpose of use collected: Account management, identifying access users - Sending the collected information externally, providing such information to third parties and use of information collection modules: Yes 【Crashlytics】 - Provider: Google Inc. - Information to collect: Device status, unique device identifier, hardware and OS information, information on a function and a position when the app crashed - Collection method: Auto collection - Purpose of use the information collected : Usage trend survey

About

Turtles

Embark on a programming journey with Turtle Graphics, designed for all ages to learn coding fundamentals. Create drawings, mini-games, and explore computer science concepts through interactive exercises. Ideal for both individual learning and classroom settings.

Highlights
  • Interactive Turtle Graphics for drawing
  • Learn programming concepts like variables and functions
  • Create mini-games
  • Explore recursion and fractal shapes
  • Beginner-friendly interface
  • Suitable for classroom use
Features
Read full description

Simple commands, deep thinking. Turtles is a turtle graphics programming app for elementary school students and beginners. Draw shapes while learning the basics of programming, including loops, variables, and functions. Give commands to the turtle on the screen to draw lines, create shapes and patterns, and build interactive projects. Before memorizing difficult syntax, learners can build a program, run it, see the result, and improve it step by step. Turtles can be used for children’s first programming experience, adult learning, school lessons, coding classes, and workshops. It also works on iPhone, but a larger screen such as iPad is recommended for creating projects. Sample projects and related information are available on our website. https://turtle360.net/ First Steps in Programming: Turtles is a programming app that helps learners think by combining simple commands. Starting with basic commands such as “move forward,” “turn right,” and “repeat,” even first-time programmers can quickly begin experimenting and learning by doing. Learn Programming Basics: By drawing shapes, learners can understand important programming concepts such as sequencing, loops, conditions, variables, and functions. Because the result appears immediately on the screen, it is easy to understand how a program works. Try More Advanced Expressions: After learning the basics, learners can try more complex shapes, patterns, and fractal drawings. They can also explore ideas connected to computer science, such as recursion, in a natural and visual way. Create Mini Games and Projects: Turtles is not only for moving a turtle. Learners can also create interactive projects and simple mini games based on their own ideas. By combining the commands they have learned, they can experience the joy of thinking and creating by themselves. About Turtle Graphics: Turtle graphics is a programming method where learners give commands to a turtle on the screen to draw shapes. It was developed in the 1960s for the LOGO programming language, and it is still used today in many programming learning environments. Turtles is designed based on this idea so that both children and adults can enjoy learning programming. Acknowledgments: Turtles was inspired by many programming languages and learning environments, including LOGO, Squeak Etoys, Scratch, Python, and Swift. We thank the developers around the world who created and nurtured these ideas.

Screenshots

PROGRAMMING ZEMI4 screens
Turtles4 screens

Verdict

The call

The clearest difference is rating: Turtles at 4.7 against PROGRAMMING ZEMI's 2.6. Turtles also leads on review sentiment (90% vs 48%) and iOS requirement (12.0 vs 15.0). On price, ratings volume, update cadence and ads 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.

ReceptionRating · Positive reviews · Number of ratings

Turtles holds the better App Store score, 4.7 against 2.6. Both are backed by a comparable volume of ratings — 5 and 13 respectively. Written reviews point the same way: 48% of PROGRAMMING ZEMI's written reviews are positive against 90% of Turtles's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

Scorecard3 real differences · 7 level
PROGRAMMING ZEMI versus Turtles: the parameters behind the verdict, then further details
ParameterPROGRAMMING ZEMITurtles
PriceFreeFree
Rating2.6 (5 ratings)4.7 (13 ratings) — better
Positive reviews48.0% of reviews90.0% of reviews — better
Number of ratings513 — better
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size142 MB11 MB
Age rating4+4+
DeveloperDeNA Co., Ltd.Toshio Miyasaka

Customer experience

PROGRAMMING ZEMI

All ratings5 ratings
Positive40.0%
Neutral0.0%
Negative60.0%
Written reviews25 reviews
Positive48.0%
Neutral12.0%
Negative40.0%

Turtles

All ratings13 ratings
Positive92.3%
Neutral0.0%
Negative7.7%
Written reviews10 reviews
Positive90.0%
Neutral0.0%
Negative10.0%

In-app purchases

None

PROGRAMMING ZEMI

No in-app purchases

None

Turtles

No in-app purchases

Questions

Is PROGRAMMING ZEMI free?
PROGRAMMING ZEMI is free to download, with no in-app purchases.
Is Turtles free?
Turtles is free to download, with no in-app purchases.
Which has better reviews, PROGRAMMING ZEMI or Turtles?
Turtles is rated higher. PROGRAMMING ZEMI averages 2.6 out of 5 from 5 ratings, while Turtles averages 4.7 from 13 ratings.
Do PROGRAMMING ZEMI or Turtles have ads?
Neither PROGRAMMING ZEMI nor Turtles shows ads.
Which is updated more often, PROGRAMMING ZEMI or Turtles?
PROGRAMMING ZEMI ships an update monthly, and Turtles monthly. Most recently, PROGRAMMING ZEMI was updated on September 22, 2026 and Turtles on September 17, 2026.

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