# Baizigui vs 虾米算算

The clearest difference is update cadence: 虾米算算 at every 2 months against Baizigui's every 9 months. 虾米算算 also leads on iOS requirement (9.0 vs 15.6). 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.

Baizigui ships an update every 9 months, 虾米算算 every 2 months. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Baizigui | 虾米算算 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Size | 72 MB | 14 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mr. APPs s.r.l.](https://appshunter.io/developer/493882589) | [Zuen Tech](https://appshunter.io/developer/1578411688) |

## What reviewers say

### Baizigui

[App page](https://appshunter.io/ios/app/baizigui/id1620371676)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### 虾米算算

[App page](https://appshunter.io/ios/app/id6478007548)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Baizigui free?

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

### Is 虾米算算 free?

虾米算算 is free to download, with no in-app purchases.

### Do Baizigui or 虾米算算 have ads?

Neither Baizigui nor 虾米算算 shows ads.

### Which is updated more often, Baizigui or 虾米算算?

Baizigui ships an update every 9 months, and 虾米算算 every 2 months. Most recently, Baizigui was updated on October 6, 2026 and 虾米算算 on October 1, 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.*