# 闪页 vs BI4Sight

闪页 and BI4Sight are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

闪页 ships an update monthly, BI4Sight every 5 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 闪页 | BI4Sight |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Size | 57 MB | 47 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Shanghai dieya Information Technology Co.,Ltd.](https://appshunter.io/developer/1441247996) | [WELL PROFESSIONAL TECHNOLOGY LIMITED](https://appshunter.io/developer/1770675323) |

## What reviewers say

### 闪页

[App page](https://appshunter.io/ios/app/id1608144301)

**Features:** macOS Compatibility

**In-app purchases:** none


### BI4Sight

[App page](https://appshunter.io/ios/app/bi4sight/id6630375823)

**In-app purchases:** none


## Frequently asked questions

### Is 闪页 free?

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

### Is BI4Sight free?

BI4Sight is free to download, with no in-app purchases.

### Do 闪页 or BI4Sight have ads?

Neither 闪页 nor BI4Sight shows ads.

### Which is updated more often, 闪页 or BI4Sight?

闪页 ships an update monthly, and BI4Sight every 5 weeks. Most recently, 闪页 was updated on October 27, 2026 and BI4Sight on October 25, 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.*