# Java程序设计 vs 后端学习宝典

The clearest difference is iOS requirement: 后端学习宝典 at 9.0 against Java程序设计's 12.0. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Java程序设计 sells 1 one-off in-app purchase and 后端学习宝典 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Java程序设计 against 5.0 for 后端学习宝典. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | Java程序设计 | 后端学习宝典 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/java/id1372576617/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/id1622340448/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 8 MB | 116 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [宏斌 樊](https://appshunter.io/developer/1452129040) | [Hangzhou Xiaoke Technology Co., Ltd.](https://appshunter.io/developer/1622340450) |

## What reviewers say

### Java程序设计

[App page](https://appshunter.io/ios/app/java/id1372576617)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 去除广告插件 | $3.99 | one-time |


### 后端学习宝典

[App page](https://appshunter.io/ios/app/id1622340448)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Java学习神器 | $7.99 | one-time |


## Frequently asked questions

### Is Java程序设计 free?

Java程序设计 is free to download, with in-app purchases available.

### Is 后端学习宝典 free?

后端学习宝典 is free to download, with in-app purchases available.

### Which has better reviews, Java程序设计 or 后端学习宝典?

Java程序设计 and 后端学习宝典 are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Java程序设计 or 后端学习宝典 have ads?

Both Java程序设计 and 后端学习宝典 show ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*