# Java工程师讲义大全 vs 北京版小学英语

The clearest difference is price: 北京版小学英语 at Free against Java工程师讲义大全's $1.99. 北京版小学英语 also leads on update cadence (every 4 months vs every 28 months). Java工程师讲义大全's advantage is in-app purchases (none vs 10) and iOS requirement (12.0 vs 17.2). On ads and device support there is nothing between them.

北京版小学英语 is free to download; Java工程师讲义大全 costs $1.99 up front. 北京版小学英语 sells 10 one-off in-app purchases. Java工程师讲义大全 asks for nothing beyond the download.

Java工程师讲义大全 ships an update every 28 months, 北京版小学英语 every 4 months. The most recent releases landed on July 30, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Java工程师讲义大全 | 北京版小学英语 |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/id1616159800/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 22.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 312 MB | 10 MB |
| Requires iOS | **12.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [强 马](https://appshunter.io/developer/687218962) | [宇 郑](https://appshunter.io/developer/983597538) |

## What reviewers say

### Java工程师讲义大全

[App page](https://appshunter.io/ios/app/java/id1222228612)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 北京版小学英语

[App page](https://appshunter.io/ios/app/id1616159800)

This app provides synchronized audio lessons for Beijing elementary school English textbooks (2022 version). It features high-quality audio, adjustable playback speed, sentence translation, and interactive reading functions to help children learn pronunciation and comprehension.

**Highlights:** Synchronized textbook audio, Adjustable playback speed, Sentence translation, Interactive point-to-read function, Follow-reading practice, Multiple playback modes, High-quality audio

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 北京小学英语一年级上册高清版2022 | $2.99 | one-time |
| 北京小学英语一年级下册高清版2022 | $2.99 | one-time |
| 北京小学英语二年级上册高清版2022 | $2.99 | one-time |
| 北京小学英语二年级下册高清版2022 | $2.99 | one-time |
| 北京小学英语五年级上下册高清版2022 | $4.99 | one-time |
| 北京小学英语四年级上下册高清版2022 | $4.99 | one-time |
| 北京小学英语六年级上下册高清版2022 | $4.99 | one-time |
| 北京小学英语三年级上下册高清版2022 | $4.99 | one-time |
| 北京小学英语二年级上下册高清版2022 | $4.99 | one-time |
| 北京小学英语1-6年级全册高清版2022 | $18.99 | one-time |


## Frequently asked questions

### Is Java工程师讲义大全 free?

Java工程师讲义大全 costs $1.99, with no in-app purchases.

### Is 北京版小学英语 free?

北京版小学英语 is free to download, with in-app purchases available.

### Do Java工程师讲义大全 or 北京版小学英语 have ads?

Neither Java工程师讲义大全 nor 北京版小学英语 shows ads.

### Which is updated more often, Java工程师讲义大全 or 北京版小学英语?

Java工程师讲义大全 ships an update every 28 months, and 北京版小学英语 every 4 months. Most recently, Java工程师讲义大全 was updated on July 30, 2026 and 北京版小学英语 on September 21, 2026.

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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.*