# 同步教材点读机 vs 小学同步三年级

The clearest difference is update cadence: 小学同步三年级 at every 3 months against 同步教材点读机's every 50 months. 同步教材点读机's advantage is iOS requirement (8.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 同步教材点读机 sells 9 one-off in-app purchases and 小学同步三年级 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

同步教材点读机 ships an update every 50 months, 小学同步三年级 every 3 months. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 同步教材点读机 | 小学同步三年级 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 50 months | **Every 3 months** |
| Size | 19 MB | 98 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [丽东 陈](https://appshunter.io/developer/1342184783) | [广州格林软件技术有限公司](https://appshunter.io/developer/1796064959) |

## What reviewers say

### 同步教材点读机

[App page](https://appshunter.io/ios/app/pep/id939403830)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁三年级下册英语点读课本所有单元 | $1.99 | one-time |
| 解锁三年级上册英语点读课本所有单元 | $1.99 | one-time |
| 解锁四年级上册英语点读课本所有单元 | $1.99 | one-time |
| 解锁四年级下册英语点读课本所有单元 | $1.99 | one-time |
| 解锁五年级上册英语点读课本所有单元 | $1.99 | one-time |
| 解锁五年级下册英语点读课本所有单元 | $1.99 | one-time |
| 解锁六年级下册英语点读课本所有单元 | $1.99 | one-time |
| 解锁六年级上册英语点读课本所有单元 | $1.99 | one-time |
| 一键解锁8册优惠套装 | $3.99 | one-time |


### 小学同步三年级

[App page](https://appshunter.io/ios/app/id1558022585)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小学同步三年级季卡 | $5.99 | one-time |
| 小学同步三年级年卡 | $9.99 | one-time |


## Frequently asked questions

### Is 同步教材点读机 free?

同步教材点读机 is free to download, with in-app purchases available.

### Is 小学同步三年级 free?

小学同步三年级 is free to download, with in-app purchases available.

### Do 同步教材点读机 or 小学同步三年级 have ads?

Neither 同步教材点读机 nor 小学同步三年级 shows ads.

### Which is updated more often, 同步教材点读机 or 小学同步三年级?

同步教材点读机 ships an update every 50 months, and 小学同步三年级 every 3 months. Most recently, 同步教材点读机 was updated on October 2, 2026 and 小学同步三年级 on October 8, 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.*