# 西部资本oa vs 塔尖圈层

The clearest difference is in-app purchases: 西部资本oa at none against 塔尖圈层's 10. 西部资本oa also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. 塔尖圈层 sells 9 one-off in-app purchases. 西部资本oa asks for nothing beyond the download.

西部资本oa ships an update every 6 weeks, 塔尖圈层 every 3 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 西部资本oa | 塔尖圈层 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 19 MB | 111 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [西部优势资本投资有限公司](https://appshunter.io/developer/1404793699) | [塔尖圈层(北京)信息服务有限公司](https://appshunter.io/developer/1811071390) |

## What reviewers say

### 西部资本oa

[App page](https://appshunter.io/ios/app/oa/id1404793700)

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

**In-app purchases:** none


### 塔尖圈层

[App page](https://appshunter.io/ios/app/id6745163271)

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 塔币160 | $2.99 | one-time |
| 月卡 | $7.99 | one-time |
| 塔币480 | $8.99 | one-time |
| 塔币784 | $14.99 | one-time |
| 季卡 | $22.99 | one-time |
| 塔币2384 | $39.99 | one-time |
| 塔币4144 | $69.99 | one-time |
| 年卡 | $89.99 | one-time |
| 塔币7984 | $149.99 | one-time |


## Frequently asked questions

### Is 西部资本oa free?

西部资本oa is free to download, with no in-app purchases.

### Is 塔尖圈层 free?

塔尖圈层 is free to download, with in-app purchases available.

### Do 西部资本oa or 塔尖圈层 have ads?

塔尖圈层 shows ads; 西部资本oa does not.

### Which is updated more often, 西部资本oa or 塔尖圈层?

西部资本oa ships an update every 6 weeks, and 塔尖圈层 every 3 weeks. Most recently, 西部资本oa was updated on October 7, 2026 and 塔尖圈层 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.*