# 小绿鲸英文文献阅读器（平板） vs 仪器控畅享版

The clearest difference is update cadence: 仪器控畅享版 at every 3 weeks against 小绿鲸英文文献阅读器（平板）'s every 6 weeks. 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.

小绿鲸英文文献阅读器（平板） ships an update every 6 weeks, 仪器控畅享版 every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | 小绿鲸英文文献阅读器（平板） | 仪器控畅享版 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/id6450911529/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 84 MB | 15 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [见鲸科技(南京)有限公司](https://appshunter.io/developer/1695096543) | [天津市基理科技股份有限公司](https://appshunter.io/developer/1238100085) |

## What reviewers say

### 小绿鲸英文文献阅读器（平板）

[App page](https://appshunter.io/ios/app/id6450911529)

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

**In-app purchases:** none


### 仪器控畅享版

[App page](https://appshunter.io/ios/app/id6738778816)

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

**In-app purchases:** none


## Frequently asked questions

### Is 小绿鲸英文文献阅读器（平板） free?

小绿鲸英文文献阅读器（平板） is free to download, with no in-app purchases.

### Is 仪器控畅享版 free?

仪器控畅享版 is free to download, with no in-app purchases.

### Do 小绿鲸英文文献阅读器（平板） or 仪器控畅享版 have ads?

Neither 小绿鲸英文文献阅读器（平板） nor 仪器控畅享版 shows ads.

### Which is updated more often, 小绿鲸英文文献阅读器（平板） or 仪器控畅享版?

小绿鲸英文文献阅读器（平板） ships an update every 6 weeks, and 仪器控畅享版 every 3 weeks. Most recently, 小绿鲸英文文献阅读器（平板） was updated on October 24, 2026 and 仪器控畅享版 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.*