Comparison

Octopus vs Javascript learn

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

Head to head
About

Octopus

Learn to code in popular languages like Python, Java, Swift, and JavaScript, plus web development with HTML and CSS. Offers detailed tutorials and interactive exercises for all skill levels. Join a community of learners to advance your programming journey.

Highlights
  • Learn Python, Java, Swift, JavaScript
  • Web development with HTML and CSS
  • Detailed tutorials
  • Interactive coding exercises
  • Community collaboration
  • Courses for all levels
Features
Read full description

Start Your Adventure and Learn to Code: Embark on an enriching journey in different programming languages with our platform. Master essential languages like Python, Java, Swift, and JavaScript, and dive into web development with HTML and CSS. Our courses, tailored for all levels, aim to boost your proficiency in coding and programming. Explore Coding and Programming Essentials: Delve into the world of coding and programming through Python, Java, Swift, JavaScript, HTML, and CSS. Our detailed tutorials and hands-on exercises enhance your understanding and skills in these key languages. Master Python, Java, Swift, JavaScript, HTML, and CSS: Achieve mastery in coding and programming by exploring Python, Java, Swift, and JavaScript, alongside web technologies HTML and CSS. Our interactive exercises are designed to solidify your coding and programming capabilities. Interactive Coding and Programming Exercises: Engage in interactive coding and programming exercises across Python, Java, Swift, JavaScript, HTML, and CSS. These challenges aim to refine your skills, establishing a comprehensive foundation in coding and programming. Stay Ahead in Coding and Programming: Keep up-to-date with the latest in coding and programming. Our tutorials in Python, Java, Swift, JavaScript, HTML, and CSS ensure you remain competitive, arming you with advanced knowledge and techniques. Join Our Great Community: Become an active member of our great community. Collaborate and share insights with peers passionate about Python, Java, Swift, JavaScript, HTML, and CSS, enhancing your coding and programming journey. Advance Your Skills: Embark on your coding and programming journey, excelling in Python, Java, Swift, JavaScript, HTML, and CSS. We're dedicated to your growth, offering comprehensive resources that prepare you for the challenges ahead.

About

Javascript learn

Learn JavaScript with an integrated web editor that supports HTML, CSS, and external live links. This educational app provides a hands-on environment for coding practice and skill development.

Highlights
  • In-built web editor
  • HTML, CSS, and JavaScript support
  • External live link integration
  • Hands-on coding practice
  • Educational content
Features
Read full description

In this application we can do more and learn a lot about javascript, we have an inbuild web editor it supports HTML, CSS, Javascript, and external live links.

Screenshots

Octopus4 screens
Javascript learn4 screens

Verdict

The call

The clearest difference is in-app purchases: Javascript learn at none against Octopus's 4. Javascript learn also leads on review sentiment (100% vs 71%) and iOS requirement (11.0 vs 13.6). Octopus's advantage is update cadence (monthly vs every 15 months) and ratings volume (5 vs 1). On price, rating, ads 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. Octopus sells 4 in-app purchases, starting at $9.99 per month. Javascript learn asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Octopus against 5.0 for Javascript learn. That said, the two scores are not equally well evidenced: Octopus has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 71% of Octopus's written reviews are positive against 100% of Javascript learn's.

UpkeepUpdate frequency

Octopus ships an update monthly, Javascript learn every 15 months. Both last shipped on September 29, 2026.

Scorecard6 real differences · 4 level
Octopus versus Javascript learn: the parameters behind the verdict, then further details
ParameterOctopusJavascript learn
PriceFreeFree
Rating5.0 (5 ratings)5.0 (1 ratings)
Positive reviews71.2% of reviews100.0% of reviews — better
Number of ratings5 — better1
Update frequencyMonthly — betterEvery 15 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.611.0 — better
Further details — not scored
Size107 MB21 MB
Age rating4+4+
DeveloperAlaa CHERBIBMerbin Joe

Customer experience

Octopus

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews52 reviews
Positive71.2%
Neutral9.6%
Negative19.2%

Javascript learn

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Octopus

Subscriptions3
  • Learn programming - 1 Month3 Days trial$9.991 Month
  • Learn programming - 3 Months3 Days trial$24.993 Months
  • Learn programming - 1 Year3 Days trial$84.991 Year
One-time1
  • Learn programming - No limits$44.99
None

Javascript learn

No in-app purchases

Questions

Is Octopus free?
Octopus is free to download, with in-app purchases available.
Is Javascript learn free?
Javascript learn is free to download, with no in-app purchases.
Which has better reviews, Octopus or Javascript learn?
Octopus and Javascript learn are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.
Do Octopus or Javascript learn have ads?
Both Octopus and Javascript learn show ads.
Which is updated more often, Octopus or Javascript learn?
Octopus ships an update monthly, and Javascript learn every 15 months. Most recently, Octopus was updated on September 29, 2026 and Javascript learn on September 29, 2026.

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