# 建筑档案 vs WhatPlus

The clearest difference is iOS requirement: 建筑档案 at 9.3 against WhatPlus's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

建筑档案 ships an update every 3 weeks, WhatPlus every 6 weeks. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 建筑档案 | WhatPlus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (5 ratings)](https://appshunter.io/ios/app/whatplus/id6532601587/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | — | Free |
| Size | 31 MB | 61 MB |
| Requires iOS | **9.3** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Gouzhu Space Culture Media Co., Ltd.](https://appshunter.io/developer/1477141349) | [Wenjia electronic technology (Shandong) Co. , Ltd.](https://appshunter.io/developer/1756679084) |

## What reviewers say

### 建筑档案

[App page](https://appshunter.io/ios/app/id1477141350)

**Features:** macOS Compatibility

**In-app purchases:** none


### WhatPlus

[App page](https://appshunter.io/ios/app/whatplus/id6532601587)

Personalize your audio experience with custom settings and unique features. Adjust sound, manage device settings, and access support for a tailored listening journey.

**Highlights:** Custom Equalizer Settings, Game Mode, Light Adjustment, Check Battery Level, Update Firmware, Tips and Support

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

**In-app purchases:** none


## Frequently asked questions

### Is 建筑档案 free?

建筑档案 is free to download, with no in-app purchases.

### Is WhatPlus free?

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

### Do 建筑档案 or WhatPlus have ads?

Neither 建筑档案 nor WhatPlus shows ads.

### Which is updated more often, 建筑档案 or WhatPlus?

建筑档案 ships an update every 3 weeks, and WhatPlus every 6 weeks. Most recently, 建筑档案 was updated on October 11, 2026 and WhatPlus 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.*