# 学习资料 vs LabServ

The clearest difference is in-app purchases: LabServ at none against 学习资料's 1. 学习资料's advantage is update cadence (every 2 months vs every 40 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 学习资料 sells 1 one-off in-app purchase. LabServ asks for nothing beyond the download.

学习资料 ships an update every 2 months, LabServ every 40 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 学习资料 | LabServ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 52.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 40 months |
| Size | 146 MB | 66 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [万星在线科技(天津)有限公司](https://appshunter.io/developer/1502053785) | [释普科技(上海)有限公司](https://appshunter.io/developer/1406216198) |

## What reviewers say

### 学习资料

[App page](https://appshunter.io/ios/app/id1504800298)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 会员提分版月卡 | $7.99 | one-time |


### LabServ

[App page](https://appshunter.io/ios/app/labserv/id6449355413)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 学习资料 free?

学习资料 is free to download, with in-app purchases available.

### Is LabServ free?

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

### Do 学习资料 or LabServ have ads?

Neither 学习资料 nor LabServ shows ads.

### Which is updated more often, 学习资料 or LabServ?

学习资料 ships an update every 2 months, and LabServ every 40 months. Most recently, 学习资料 was updated on October 29, 2026 and LabServ on October 27, 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.*