Learn to Code – Tinkerstellar 4+

Offline Python Tutorials

Rational Matter

Designed for iPad

    • 4.9 • 70 Ratings
    • Free
    • Offers In-App Purchases

Screenshots

Description

Learn to code with interactive, hands-on coding labs you can run right on your iPhone or iPad—no setup, no internet required. Tinkerstellar pairs bite-sized tutorials with an on-device Python IDE, so you can practice with real data, libraries, and APIs while you learn.

Start from Python basics (syntax, variables, functions, loops) and progress to practical topics like data analysis, data visualization, web scraping, HTTP/networking, XML/JSON parsing, and machine learning—all at your own pace.

What you’ll do with Tinkerstellar
• Follow step-by-step, self-paced labs with instant feedback
• Run real Python code in a built-in editor that works like a mobile IDE
• Work on practical, real-world projects using real datasets and APIs
• Explore advanced topics gradually, with clear explanations and examples
• Learn anywhere: labs are fully pre-configured and work offline

Why it’s different
• All-in-one environment—no Python install, no configuration, no extra apps
• Interactive learning—write, run, and tweak code as you go
• Real skills—apply Python to everyday tasks: analysis, scraping, automation, ML

Whether you’re a complete beginner or brushing up on advanced concepts, Tinkerstellar offers a clear, approachable path to learning Python and applying it to real problems. The lessons are compact and easy to digest, and the interactive exercises make learning engaging and effective—all directly on your device, even offline.

If you want a practical way to learn Python programming, practice coding, and build confidence with tools used in data science, automation, and more, Tinkerstellar is for you.

What’s New

Version 2.1.1

Bug fixes, stability improvements and updates to coding labs content.

Ratings and Reviews

4.9 out of 5
70 Ratings

70 Ratings

LogicalBiological ,

Incredible for a bioinformatician learning ML

I came across this app on Reddit and decided to give it a go. It is beautifully designed. It is easy to navigate and simple to use. Everything just works; exerting looks and feels like a first party app. This app is efficient with no bloat, requires no sign ups or accounts, and UI navigation is instant. All around excellent for a junior bioinformatician with limited python and no ML experience. This app sets a high new standard for programming on iPad.

streetf!ght ,

Clean and effective!

Following in Swift Playgrounds footsteps, this app is laid out in simple, approachable lessons. Excited to work my way through all the lessons!

App Privacy

The developer, Rational Matter, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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