Comparison

Python 3 vs 4e

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

Head to head
About

Python 3

This intelligent IDE helps you code Python 3 smarter and learn faster, anywhere. It offers smart syntax recognition, automatic formatting, and a comprehensive learning suite for beginners and professionals alike.

Highlights
  • Run Python programs instantly
  • Step-by-step tutorials & sample projects
  • Smart syntax recognition
  • Auto text formatting
  • Learn Python Basics, Data Types, Functions, OOP
Features
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Python 3 – The Smart Python IDE & Learning App Write, run, and learn Python 3 — right on your iPhone and iPad. No internet, no setup, no account required. A real Python interpreter, an on-device AI tutor, and step-by-step courses, all in one app. Key Features: Real Python 3 Interpreter Run real Python 3 code fully offline, right on your device. No cloud, no waiting — write a script and see the output instantly in a live console. Smart Code Editor A fast editor with syntax highlighting, multiple files and tabs, and a real interactive console — run programs, stop them, and even type input() while they run. Open, edit, save, and share .py files. AI Python Tutor An on-device AI assistant explains any code in plain language, finds and fixes your errors, and answers your coding questions — privately, right on your iPhone. Learn Python, Step by Step Guided courses take you from your first line of code to advanced topics: Python Basics, Data Types, Functions & OOP, Data Structures & Algorithms, Web Development, Data Science, Machine Learning and more. Practice & Interview Prep Hundreds of ready-to-run sample programs, coding-interview questions with clear answers, and a fresh daily practice set to keep your streak going. Cheat Sheets Handy quick-reference cheat sheets for Python syntax, so the answer is always a tap away. Data Science & Graphics Go beyond the basics with numpy & pandas for data science, turtle graphics for drawing, and matplotlib-style charts — all running on device. Whether you're writing your first "Hello, World" or prototyping your next big idea, Python 3 gives you a real coding environment and a patient tutor — anytime, anywhere. [About Python 3 Premium] Python 3 Premium unlocks all courses, every practice program, unlimited AI tutoring, data-science libraries (numpy & pandas), graphics (turtle & matplotlib), and removes ads. Premium is available as an auto-renewable Monthly or Yearly subscription, or as a one-time Lifetime purchase. Prices are shown in the app before you confirm. • Payment will be charged to your Apple Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period • The account will be charged for renewal within 24 hours before the end of the current period • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription • Subscriptions may be managed by the user, and auto-renewal may be turned off by going to the user's Account Settings after purchase Have feedback or ideas? We'd love to hear from you at support@ilabbs.com Terms of Use (EULA): https://ilabbs.com/PrivacyPolicy/pythonLegal/terms_of_use.html Privacy Policy: https://ilabbs.com/PrivacyPolicy/pythonLegal/privacy_python_iOS.html

About

4e

Features
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Challenging Rewards : A new approach to engage/train Security Guards. 4e is a brand-new reward-based App that is a designed for Security Guards to be more engaged and efficient. 4e will provide onboarding, continuous site-specific training, and incentivizes patrols.

Screenshots

Python 34 screens
4e4 screens

Verdict

The call

The clearest difference is in-app purchases: 4e at none against Python 3's 4. 4e also leads on ads (none vs shown) and iOS requirement (15.6 vs 18.0). Python 3's advantage is update cadence (fortnightly vs every 26 months). On price 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. Python 3 sells 4 in-app purchases, starting at $4.99 per month. 4e asks for nothing beyond the download.

UpkeepUpdate frequency

Python 3 ships an update fortnightly, 4e every 26 months. The most recent releases landed on September 28, 2026 and September 12, 2026 respectively.

Scorecard4 real differences · 6 level
Python 3 versus 4e: the parameters behind the verdict, then further details
ParameterPython 34e
PriceFreeFree
Rating4.4 (279 ratings) — better—
Positive reviews43.3% of reviews—
Number of ratings279 — better—
Update frequencyFortnightly — betterEvery 26 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.6 — better
Further details — not scored
Size215 MB14 MB
Age rating4+4+
Developersutheesh sukumaranTYLER BRENTNELL

Bugs and requests

Python 3

Reported bugs

10 issues
  • Input function doesn't work properly
  • Programs hang or freeze during execution
  • App crashes on launch for some users
  • Ads overlay blocks menu buttons and UI elements
  • Program execution requires re-running for multiple inputs
Show 5 more
  • iOS 11 compatibility issues
  • Sample code fails to execute
  • Turtle module doesn't run properly
  • Incorrect test answers compared to standard Python
  • Internet requirement for code execution

Requested features

8 requests
  • Dark mode option
  • Advanced math library
  • Better input function implementation
  • Offline program execution capability
  • Real-time syntax error highlighting
Show 3 more
  • More interview questions and advanced programs
  • Improved translation support for non-English users
  • Better Raspberry Pi integration

4e

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Python 3

Subscriptions2
  • PyLearn Premium — Monthly$4.991 Month
  • PyLearn Premium — Yearly$39.991 Year
One-time2
  • Remove Ads$69.99
  • PyLearn Premium — Lifetime$69.99
None

4e

No in-app purchases

Questions

Is Python 3 free?
Python 3 is free to download, with in-app purchases available.
Is 4e free?
4e is free to download, with no in-app purchases.
Do Python 3 or 4e have ads?
Python 3 shows ads; 4e does not.
Which is updated more often, Python 3 or 4e?
Python 3 ships an update fortnightly, and 4e every 26 months. Most recently, Python 3 was updated on September 28, 2026 and 4e on September 12, 2026.

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