# 急先蜂BD版 vs 特教送教上门

The clearest difference is update cadence: 急先蜂BD版 at monthly against 特教送教上门's every 23 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

急先蜂BD版 ships an update monthly, 特教送教上门 every 23 months. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 急先蜂BD版 | 特教送教上门 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 23 months |
| Size | 24 MB | 34 MB |
| Requires iOS | **9.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [海南添逸网络科技有限公司](https://appshunter.io/developer/1397250206) | [旭五吉数字科技有限公司](https://appshunter.io/developer/1463525093) |

## What reviewers say

### 急先蜂BD版

[App page](https://appshunter.io/ios/app/bd/id1420386608)

**Features:** macOS Compatibility

**In-app purchases:** none


### 特教送教上门

[App page](https://appshunter.io/ios/app/id1599060741)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 急先蜂BD版 free?

急先蜂BD版 is free to download, with no in-app purchases.

### Is 特教送教上门 free?

特教送教上门 is free to download, with no in-app purchases.

### Do 急先蜂BD版 or 特教送教上门 have ads?

Neither 急先蜂BD版 nor 特教送教上门 shows ads.

### Which is updated more often, 急先蜂BD版 or 特教送教上门?

急先蜂BD版 ships an update monthly, and 特教送教上门 every 23 months. Most recently, 急先蜂BD版 was updated on October 17, 2026 and 特教送教上门 on October 13, 2026.

---

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