Comparison

Turtle Universe vs Mammoth Coding

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

Head to head
About

Turtle Universe

Explore and learn about scientific phenomena through interactive microworlds. Create your own simulations using text or blocks, and engage with a global community of young learners. Discover over 100 scientific models and create computational art and games.

Highlights
  • Explore 100+ scientific models
  • Create custom microworlds
  • Code with text or blocks
  • Investigate phenomena
  • Engage in global discussions
  • Create computational art and games
Features
Read full description

Dive into the mesmerizing world of Turtle Universe, where you can explore and learn about various social and scientific phenomena through captivating microworlds. Unleash your creativity by coding your own microworlds with text or blocks, and join lively discussions with young learners across the globe! 1) Discover over 100 intriguing scientific models from diverse fields – with even more on the way! 2) Investigate phenomena such as traffic jams, predator-prey interactions, and the blooming of flowers. 3) Immerse yourself in enthralling storylines within the microworlds. 4) Create and play with stunning computational art and addictive games just for fun! Inspired by NetLogo, the leading multi-agent programmable modeling environment, Turtle Universe brings the limitless power of computational modeling to smartphones and tablets of young students and educators like you! Experience genuine scientific modeling shared by countless researchers and students worldwide. Turtle Universe supports most NetLogo, NetLogo Web, and NetTango models right from the start. From the creators of Physics Lab, a physics experiment simulation app loved by over 3 million learners and teachers. =========================== Term of Use: https://static.turtlesim.com/products/Term-Of-Use.txt Privacy Policy: https://static.turtlesim.com/products/Privacy-Policy.txt =========================== Copyright 2021 John Chen & Uri Wilensky. All rights reserved. Turtle Universe is authored by John Chen & Uri Wilensky and maintained by CCL at Northwestern University. If you mention the software in a publication, please include the citation below: * Chen, J. & Wilensky, U. (2021). Turtle Universe. Center for Connected Learning and Computer-Based Modeling, Northwestern University, Evanston, IL.

About

Mammoth Coding

Features
Read full description

Mammoth Coding is a graphic programming software designed specifically for the Kaka Control Board. It enables children to easily learn programming on their smartphones or tablets through Bluetooth connection with ESP32-based hardware, igniting their creativity. With Mammoth Coding, users can easily learn hardware programming and create their own projects. ## Key Features: - **Intuitive graphical programming interface**: Mammoth Coding adopts an intuitive drag-and-drop programming method, making it easier and more enjoyable for children to learn programming. - **Abundant programming modules**: Provide rich programming modules covering programming basics such as control structures, operations, and variables, allowing children to create various interesting programs. - **Support for various electronic components**: Support for various sensors such as color, light, sound, and ultrasonic sensors, as well as servos and motors, allowing children to control hardware devices through programming and obtain a more comprehensive programming experience. - **Compatibility with multiple devices**: Support for both phones and tablets, enabling children to start their programming learning journey anytime and anywhere. - **Wireless connection**: Realize wireless connection with the Kaka Control Board through Bluetooth and control hardware devices in real time. - **Curriculum resources**: We provide rich curriculum resources for Kaka Control Board and Mammoth Coding software to help children learn programming better. Follow our course products for more information! ## Technical Support: We are committed to providing high-quality products and services for our users. If you encounter any problems during use, please feel free to contact our technical support team. Download Mammoth Coding now and let your children start their journey of programming learning!

Screenshots

Turtle Universe4 screens
Mammoth Coding4 screens

Verdict

The call

The clearest difference is update cadence: Mammoth Coding at fortnightly against Turtle Universe's every 6 weeks. Mammoth Coding also leads on iOS requirement (11.0 vs 13.0). 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

Turtle Universe ships an update every 6 weeks, Mammoth Coding fortnightly. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

Scorecard2 real differences · 8 level
Turtle Universe versus Mammoth Coding: the parameters behind the verdict, then further details
ParameterTurtle UniverseMammoth Coding
PriceFreeFree
Rating4.6 (45 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings45 — better—
Update frequencyEvery 6 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size120 MB185 MB
Age rating4+9+
DeveloperTurtle Sim LLCShenzhen Maker Stars Technology Co., Ltd.

In-app purchases

None

Turtle Universe

No in-app purchases

None

Mammoth Coding

No in-app purchases

Questions

Is Turtle Universe free?
Turtle Universe is free to download, with no in-app purchases.
Is Mammoth Coding free?
Mammoth Coding is free to download, with no in-app purchases.
Do Turtle Universe or Mammoth Coding have ads?
Neither Turtle Universe nor Mammoth Coding shows ads.
Which is updated more often, Turtle Universe or Mammoth Coding?
Turtle Universe ships an update every 6 weeks, and Mammoth Coding fortnightly. Most recently, Turtle Universe was updated on October 2, 2026 and Mammoth Coding on September 30, 2026.

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