Perfect Java vs Java Programming
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Perfect Java
Learn the Java programming language with a comprehensive curriculum designed for high school students preparing for computer science exams. Master the fundamentals and gain the skills to write your own Java programs.
- Java programming curriculum
- High school computer science exam preparation
- Detailed Java language ins and outs
- Guidance for writing Java programs
Read full descriptionHide full description
Curriculum written by Kevin Li and Jacob Ward Welcome to Perfect Java! This app is to help tutor anyone in the Java Programming Language, detailing all the ins and outs of Java to get you on the path to writing your own Java programs! Are you in High School preparing for the UIL Computer Science Exam? Then this is the perfect app for you! This app has all the curriculum necessary for you to
Java Programming
Read full descriptionHide full description
Learn Java programming anytime, right from your iPhone - now with a built-in Live Code Compiler. Whether you're preparing for interviews, studying for exams, or learning Java from scratch, this app covers everything you need in one place: clear tutorials, real code examples, and instant output - no separate compiler needed. What's included: - Live Java Compiler - write and run code directly in the app - Chapter-wise Core Java tutorials, built for beginners - Fully commented example programs for easy understanding - Instant output for every program - Frequently asked Java interview questions with answers - Quiz mode to test your knowledge as you learn - Clean, simple interface designed for focused learning Whether you're a student, a job-seeker prepping for technical interviews, or just starting to code, this app gives you the tools to learn Java at your own pace - no laptop required. Download now and start coding.
Screenshots
Verdict
The clearest difference is in-app purchases: Perfect Java at none against Java Programming's 1. Perfect Java also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, 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
Both are free to download. Java Programming sells 1 one-off in-app purchase. Perfect Java asks for nothing beyond the download.
Perfect Java ships an update every 2 weeks, Java Programming every 2 months. The most recent releases landed on September 20, 2026 and October 2, 2026 respectively.
| Parameter | Perfect Java | Java Programming |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Ross | Tejas Patel |
In-app purchases
Perfect Java
No in-app purchases
Java Programming
- Ad-Free Upgrade$1.99
Questions
Is Perfect Java free?
Is Java Programming free?
Do Perfect Java or Java Programming have ads?
Which is updated more often, Perfect Java or Java Programming?
Other comparisons
