CS++ Python IDE vs Learn Python

CS++ Python IDE is a fully offline Python editor for iPhone and iPad, built for students learning to code. Write and run real Python 3 — including turtle graphics and multi-file projects — and work through 75 autograded challenges from the 10-unit Intro to Python catalog, all on-device. No account. No ads. No tracking. No internet required. WHAT'S INCLUDED • Free-form Python playground — write and run any Python code • On-device Python 3 runtime (Skulpt) — no install, no server, no network access • Interactive console with inline input() prompts • Turtle graphics drawn on a dedicated Graphics tab • Multi-file projects — add a helper.py tab and "import helper" just works • 15 starter templates: Hello World, variables & math, if/elif/else, for and while loops, functions, lists, dictionaries, strings, FizzBuzz, turtle graphics, random & math, statistics, CSV data, and more • Format, Abort, auto-saved code, and a run-time cap for infinite-loop protection UNIT 1 IS FREE FOREVER Unit 1 — Getting Started with Python is unlocked at install, and the free-form Playground is free forever too. Try the editor, solve real autograded challenges, and decide if the rest is worth $9.99. UNLOCK FULL INTRO TO PYTHON — $9.99 ONE-TIME A single in-app purchase unlocks all 10 Intro to Python units (75 autograded challenges): Unit 2. Variables & Data Types Unit 3. Operators & Expressions Unit 4. Strings Unit 5. Booleans & Conditionals Unit 6. Loops & Iteration Unit 7. Functions Unit 8. Lists Unit 9. Dictionaries Unit 10. Files, Tuples & a Final Project Pay once, keep forever. Restores on any device signed in to the same Apple ID. No subscription. Future content updates included. PYTHON FEATURES SUPPORTED Core Python 3: numbers, strings and f-strings, if/elif/else, for and while loops with break and continue, functions with default parameters, recursion, lists and list comprehensions, dictionaries and dict comprehensions, slicing, enumerate(), and interactive input(). Bundled modules include turtle, random, math, statistics, csv, and io. OUT OF SCOPE (not in the on-device runtime) No pip installs, no C-extension packages (NumPy, pandas), and no network access. Writes to real files aren't supported — build text in memory with io.StringIO instead. This is a learning IDE, not a deployment environment. PRIVACY Everything runs on your device. The app does not require an account, does not collect personal information, does not include analytics or advertising, and does not track you across apps. Your code stays on your device. See csplusplus.com/privacy for details. WHO IT'S FOR • Students learning Python without a desktop setup • Intro to Python classes that want practice on iPads and iPhones • Teachers who want a tablet-friendly tool for in-class practice • Self-learners working through Python on the go For lessons, Parsons problems, quizzes, flashcards, and the full browser Python IDE, visit csplusplus.com.

Learn Python from scratch — right on your phone. Learn Python: Coding Lessons turns real programming practice into a daily habit: bite-size interactive lessons, a real Python playground that runs your code on-device, quizzes, coding exercises with instant feedback, and spaced-repetition review that makes what you learn stick. EVERYTHING WORKS OFFLINE No account, no sign-up, no waiting. The entire curriculum and the code playground live on your device — learn on the subway, on a plane, anywhere. A COMPLETE CURRICULUM Six structured courses take you from "what is code?" to job-ready foundations: • Python Basics — values, variables, strings, input and output • Control Flow & Functions — conditionals, loops, functions and scope • Data Structures — lists, tuples, dictionaries, sets, comprehensions • Object-Oriented Python — classes, inheritance, dunder methods • Files, Errors & Modules — file I/O, exceptions, imports • Real Projects — build small, complete programs step by step A REAL PYTHON PLAYGROUND Write and run real Python code inside the app — a full offline interpreter with syntax highlighting, example programs and instant output. Your code never leaves your device. LEARN IN A WAY THAT STICKS • Bite-size lessons with syntax-highlighted examples • Quizzes and coding challenges with instant feedback and hints • Spaced-repetition flashcards resurface concepts right before you would forget them • Streaks, XP, levels, achievements and daily goals keep you consistent • Search the whole curriculum in seconds MADE TO BE USED EVERY DAY • Beautiful light and dark themes • Progress tracking on every course, module and lesson • Optional daily reminder — you choose the time • No ads. No account. No data collection. Whether you are aiming for your first tech job, automating your work, or picking up programming as a hobby, Learn Python gives you a clear path and the tools to practice for real. Download and write your first line of Python in the next two minutes.