Comparison

pythoni3.5$ vs CS++ Java IDE

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

Head to head
About

pythoni3.5$

Learn, run, and share Python 3.5 scripts with features like autocompletion, code coloring, and a built-in browser for learning materials. Customize your coding environment and share your work easily.

Highlights
  • Run Python 3.5 scripts
  • Autocompletion and auto-indentation
  • Code coloring and customizable appearance
  • Built-in browser for learning materials
  • File system support for various formats
  • Generate and share QR codes for code/materials
Features
Read full description

This is an ios python3.5 app,you can learn,run,share python3.5 script. Features : Autocomplate. Auto Indent. Code color. In(the built-in browser or the txt editor),Select the text to run. Horizontal screen development. Code templates,the contents of the new file is copy from contents of the template file. *You can enter python code by keyboard, and then you can execut the python code,support the input function. *You can use the file system to supports txt, pdf, chm, mp3,m4v,zip, gif, png, html, py ,doc... *You can adjust the code color and font size , and support to move the cursor left and right and up and down , easy to read and write. *You can find learning materials by the built-in browser . *You can save python code and learning materials, and can be modified to the save file and delete the save file . *You can control the background image and color, and execution voice , background animation, text color and shadow, switch interface animation , the number and the order of the main interface of the tab bar to create your learning software. *You can Learn python knowledge , the system provides some basic learning materials . *You can use python code or learning materials to generate two-dimensional code , for easy sharing . *You can share code by Email,Weibo,Twitter,Facebook. *You can use the counter,light in the Setting tab.

About

CS++ Java IDE

Learn and practice Java coding on your iOS device with a full-featured IDE. This app offers offline execution, syntax highlighting, and comprehensive AP Computer Science A curriculum content. Progress is saved locally, making it ideal for students and self-learners.

Highlights
  • Offline Java IDE
  • Syntax highlighting
  • Bundled Java runtime
  • AP CSA curriculum
  • Progress tracking
  • Multi-file editor
Features
Read full description

CS++ Java IDE is a focused, offline Java environment for students learning to code — and a complete AP Computer Science A practice platform. Write code in a real Java IDE designed for touch. Run programs instantly with the bundled Java runtime — no internet, no compiler setup, no accounts. Tap Run and your code executes on your device. WHAT'S INCLUDED • Multi-file Java editor with syntax highlighting, line numbers, auto-indent, and a templates menu • Bundled Java runtime — runs your code locally, even in airplane mode • A debugger: tap a line number to set a breakpoint, then step through your program and watch its variables • Unit 1 free: 13 starter problems covering primitive types, output, and your first algorithm • Full AP CSA course (one-time $9.99 unlock): 11 units, 50+ inline coding challenges, persistent progress REAL JAVA, WELL PAST THE AP SUBSET Everything AP CSA uses, and much more of the language: the java.util collections (ArrayList, LinkedList, HashMap, TreeMap, HashSet, TreeSet, ArrayDeque, Stack, PriorityQueue), your own generic classes, inner and anonymous classes, interfaces with default methods, lambdas, method references, streams, Optional, and exceptions, including your own. It is tested against the real JDK, so your programs print what Java prints, and compile errors read like javac's. DESIGNED FOR LEARNING • Each challenge tests your output against expected results • Inline error messages with the exact line and what went wrong • "Format" button cleans up indentation in one tap • Templates menu loads 14 starter projects: Scanner input, reading a text file, ArrayList, 2D arrays, inheritance, and the four AP FRQ types • Progress saved on-device — pick up where you left off UNIVERSAL Built for iPhone and iPad. The editor and console scale from 4-inch phones to 13-inch iPads, with a full-bleed editor on phones to maximize coding space. OFFLINE-FIRST No account creation. No login. No data sent off your device. Lessons, code, and progress all live in the app's local storage. Use it on a flight, in a classroom with no Wi-Fi, or anywhere. THE FULL AP CSA COURSE Unit 1 is free. Unlock all 11 units for $9.99 (one-time, no subscription): 1. Primitive Types & Output 2. Using Objects 3. Boolean Expressions & if 4. Iteration 5. Writing Classes 6. Array 7. ArrayList 8. 2D Array 9. Inheritance 10. Recursion 11. Sorting & Searching Built by Yellow Dart Publishing for csplusplus.com — the College Board–aligned CS curriculum used by teachers across the U.S.

Screenshots

pythoni3.5$4 screens
CS++ Java IDE4 screens

Verdict

The call

The clearest difference is price: CS++ Java IDE at Free against pythoni3.5$'s $2.99. CS++ Java IDE also leads on update cadence (every 2 weeks vs every 13 months) and rating (5.0 vs 4.7). pythoni3.5$'s advantage is in-app purchases (none vs 1) and ratings volume (18 vs 2). On ads, device support and iOS requirement 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

CS++ Java IDE is free to download; pythoni3.5$ costs $2.99 up front. CS++ Java IDE sells 1 one-off in-app purchase. pythoni3.5$ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CS++ Java IDE holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: pythoni3.5$ has 18 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 82% of pythoni3.5$'s written reviews are positive against 100% of CS++ Java IDE's.

UpkeepUpdate frequency

pythoni3.5$ ships an update every 13 months, CS++ Java IDE every 2 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard7 real differences · 3 level
pythoni3.5$ versus CS++ Java IDE: the parameters behind the verdict, then further details
Parameterpythoni3.5$CS++ Java IDE
Price$2.99Free — better
Rating4.7 (18 ratings)5.0 (2 ratings) — better
Positive reviews82.4% of reviews100.0% of reviews — better
Number of ratings18 — better2
Update frequencyEvery 13 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size107 MB58 MB
Age rating17+4+
Developer小文 黄Kevin Hare

Customer experience

pythoni3.5$

All ratings18 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews34 reviews
Positive82.4%
Neutral8.8%
Negative8.8%

CS++ Java IDE

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

pythoni3.5$

No in-app purchases

1 purchases

CS++ Java IDE

One-time1
  • Full Course Unlock$9.99

Questions

Is pythoni3.5$ free?
pythoni3.5$ costs $2.99, with no in-app purchases.
Is CS++ Java IDE free?
CS++ Java IDE is free to download, with in-app purchases available.
Which has better reviews, pythoni3.5$ or CS++ Java IDE?
CS++ Java IDE is rated higher. pythoni3.5$ averages 4.7 out of 5 from 18 ratings, while CS++ Java IDE averages 5.0 from 2 ratings.
Do pythoni3.5$ or CS++ Java IDE have ads?
Neither pythoni3.5$ nor CS++ Java IDE shows ads.
Which is updated more often, pythoni3.5$ or CS++ Java IDE?
pythoni3.5$ ships an update every 13 months, and CS++ Java IDE every 2 weeks. Most recently, pythoni3.5$ was updated on October 26, 2026 and CS++ Java IDE on October 24, 2026.

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