# BullShield Accelerator vs 侨批

The clearest difference is in-app purchases: BullShield Accelerator at none against 侨批's 6. BullShield Accelerator also leads on device support (3 vs 1). 侨批's advantage is ads (none vs shown) and update cadence (every 2 days vs every 2 months). On price and iOS requirement there is nothing between them.

Both are free to download. 侨批 sells 6 in-app purchases, starting at $3.99 per month. BullShield Accelerator asks for nothing beyond the download.

BullShield Accelerator ships an update every 2 months, 侨批 every 2 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | BullShield Accelerator | 侨批 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Size | 88 MB | 48 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [MSD GRADNJA DOO](https://appshunter.io/developer/1891724676) | [Zhejiang Digital Flow Technology Co., Ltd](https://appshunter.io/developer/1768925882) |

## What reviewers say

### BullShield Accelerator

[App page](https://appshunter.io/ios/app/bullshield-accelerator/id6761840006)

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

**In-app purchases:** none


### 侨批

[App page](https://appshunter.io/ios/app/and/id6791116852)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 标准版 月付 | $3.99 | per month |
| 标准版 季付 | $9.99 | per 3 months |
| 侨批 家庭版(包月) | $14.99 | per month |
| 家庭版 季付 | $39.99 | per 3 months |
| 标准版 年付 | $39.99 | per year |
| 家庭版 年付 | $129.99 | per year |


## Frequently asked questions

### Is BullShield Accelerator free?

BullShield Accelerator is free to download, with no in-app purchases.

### Is 侨批 free?

侨批 is free to download, with in-app purchases available.

### Do BullShield Accelerator or 侨批 have ads?

BullShield Accelerator shows ads; 侨批 does not.

### Which is updated more often, BullShield Accelerator or 侨批?

BullShield Accelerator ships an update every 2 months, and 侨批 every 2 days. Most recently, BullShield Accelerator was updated on October 7, 2026 and 侨批 on October 10, 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.*