Learn Java Coding Lessons App

Name: Learn Java Coding Lessons App
Rating: 4.5 (708 reviews)
Author: Sajed Nahian

By: Sajed Nahian

Learn how to program in Java

Features & Capabilities

Learn Java Coding Lessons App is a comprehensive learning tool that takes you from beginner to Java expert. It offers free programming lessons covering core Java topics, an interactive IDE with syntax highlighting and a built-in compiler, and practice problems to reinforce concepts from variables and conditionals to OOP and inheritance.

Whether you're new to coding or expanding your skills, this app is designed for flexible learning—practice anywhere, on any device, with video explanations for when you get stuck. Topics include Strings, Arrays, Loops, Methods, Constructors, OOP, Interfaces, Abstract Classes, and more. It’s ideal for anyone who wants to learn Java or improve their programming mindset.

User Growth & Download Statistics

App Education Programming Developer Tools

By:

Sajed Nahian

Rating:

4.50

(708)

Version:

1.2.1 Last updated: 2022-05-11

Version code:

840899440

Creation date:

2020-05-02

Compatible devices:

Size:

12.42MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 68,657 ▼ 139

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Sajed Nahian

Apple Apps Store

https://apps.apple.com/us/app/learn-java-coding-lessons-app/id1510352152

Website:

http://sajednahian.me

User Reviews

User reviews show the app can be helpful for learning Java and offers a clean, beginner-friendly experience, but it is overwhelmed by stability and business issues. Recurrent loading failures, memory errors, and crashes degrade usability; sandbox tools often don’t work; many users balk at a paywall that locks most content behind a paid tier. Some report internet connectivity requirements or offline issues. Overall sentiment is mixed, with value and content praised, but reliability and pricing concerns dominate.

Pros

Clear, beginner-friendly Java lessons and practice that many users say helped them learn Java.
Convenient for practicing Java on the go.
Visually pleasing UI with clear guidance on terminal commands.
Affordable upfront price with a free first lesson.
Overall content is helpful and useful for beginners.

Cons

App frequently fails to load or run (endless loading screens or never loading lessons).
Runtime/out-of-memory errors and crashes when running code, often after payment.
Paywall and limited free content, with most lessons behind a paid tier.
Sandbox/Playground features don’t work (and related tools like the scanner).
App intermittently requires internet to function or reports no internet despite being online.

Recent reviews

Hey! App doesn’t run. Just the one time purchase screen on

by ha*****, 2025-08-31

App doesn’t work. Stuck in loading screen. Please take this app off the app store if you’re not going to support it

by Mi*****, 2025-06-07

Once I opened the app all it did was sit and clock. My internet is very strong and I have no other problems on my other apps. I even payed for the premium and still had the same issues where the lessons won’t load. If the app changes and I can actually use it I’ll update my review.