# 今日投研 vs 积木Brick

The clearest difference is update cadence: 积木Brick at every 6 weeks against 今日投研's every 10 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.

今日投研 ships an update every 10 months, 积木Brick every 6 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 今日投研 | 积木Brick |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 weeks** |
| Size | 132 MB | 41 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [沈阳优聚网络科技有限公司](https://appshunter.io/developer/1828402671) | [Yunhantu (Jiangsu) Technology Co., Ltd.](https://appshunter.io/developer/1895442596) |

## What reviewers say

### 今日投研

[App page](https://appshunter.io/ios/app/id6748994269)

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

**In-app purchases:** none


### 积木Brick

[App page](https://appshunter.io/ios/app/brick/id6763695495)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 今日投研 free?

今日投研 is free to download, with no in-app purchases.

### Is 积木Brick free?

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

### Do 今日投研 or 积木Brick have ads?

Neither 今日投研 nor 积木Brick shows ads.

### Which is updated more often, 今日投研 or 积木Brick?

今日投研 ships an update every 10 months, and 积木Brick every 6 weeks. Most recently, 今日投研 was updated on October 25, 2026 and 积木Brick on October 24, 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.*