Java程序设计 vs 极客手册
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Java程序设计
This app provides comprehensive Java programming resources, including foundational concepts, object-oriented principles, advanced topics, practical code examples, and practice tests. It caters to learners at all stages of their Java journey with features like bookmarking, image zooming, and adjustable text sizes.
- Foundational and advanced Java programming materials
- Practical code examples
- Java testing questions
- Bookmarking and last read position
- Image zooming
- Adjustable font sizes
- Horizontal and vertical reading modes
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Java语言基础，面向对象和高级编程资料，Java实际代码案例，Java测试题目，适应Java语言各阶段的学习者。 应用程序的特色功能: 1.收藏功能,通过收藏直接切换到上次读的位置和相对应的学习资料. 2.图片查看功能,支持图片缩放. 3.左右滑动翻前后章节. 4.双指往內或往外拨动,放大或缩小字体功能,支持多种字体大小. 5.支持横屏和纵屏两种方式阅读,方便快捷,图文并茂.
极客手册
This app offers a comprehensive programming learning experience for beginners, covering mobile, front-end, back-end, and cloud development. It provides practical coding exercises, tutorials, and access to documentation for over 40 programming languages. Enhance your coding skills from the ground up with this educational tool.
- 40+ programming languages
- Mobile app development
- Front-end and back-end coding
- Database and cloud computing
- AI and big data tutorials
- Programming question bank
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移动端、前后端、服务端、数据库、云计算开发工具、编译器、文档教程，一个专业的编程入门课程及编程文档教程查阅APP 零基础学编程，从极客手册开始，让你的编程技术不断提高、更上一层楼。 在极客手册你可以学习到： - 40+编程语言实战编码 - 制作移动端app应用 - 前端、建立网站、HTML - 后端、网络安全、 数据库 - 人工智能、大数据 - 编程题库
Screenshots
Verdict
The clearest difference is rating: Java程序设计 at 5.0 against 极客手册's 1.0. 极客手册's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). On price, ratings volume, in-app purchases and monetization model 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程序设计 sells 1 one-off in-app purchase and 极客手册 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Java程序设计 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
Java程序设计 ships an update every 3 months, 极客手册 every 3 weeks. The most recent releases landed on June 1, 2026 and September 13, 2026 respectively.
| Parameter | Java程序设计 | 极客手册 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 | 2 |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 8 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | 宏斌 樊 | 凌云 蔡 |
Customer experience
Java程序设计
极客手册
In-app purchases
Java程序设计
- 去除广告插件$3.99
极客手册
- 一个月vip$0.99
- 一年vip(限时优惠)$2.99
- 永久vip$6.99
