# 牧夫天文 vs 泗水湖畔

The clearest difference is ads: 牧夫天文 at none against 泗水湖畔's shown. 牧夫天文 also leads on iOS requirement (9.0 vs 12.0). 泗水湖畔's advantage is update cadence (every 6 days vs every 6 months). On price, 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.

牧夫天文 ships an update every 6 months, 泗水湖畔 every 6 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | 牧夫天文 | 泗水湖畔 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id1563371373/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 6 days** |
| Size | 96 MB | 64 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [仁江 解](https://appshunter.io/developer/1539096702) | [泗阳瑞诺网络科技有限公司](https://appshunter.io/developer/1489442550) |

## What reviewers say

### 牧夫天文

[App page](https://appshunter.io/ios/app/id1563371373)

**Features:** macOS Compatibility

**In-app purchases:** none


### 泗水湖畔

[App page](https://appshunter.io/ios/app/id6462879928)

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

**In-app purchases:** none


## Frequently asked questions

### Is 牧夫天文 free?

牧夫天文 is free to download, with no in-app purchases.

### Is 泗水湖畔 free?

泗水湖畔 is free to download, with no in-app purchases.

### Do 牧夫天文 or 泗水湖畔 have ads?

泗水湖畔 shows ads; 牧夫天文 does not.

### Which is updated more often, 牧夫天文 or 泗水湖畔?

牧夫天文 ships an update every 6 months, and 泗水湖畔 every 6 days. Most recently, 牧夫天文 was updated on November 3, 2026 and 泗水湖畔 on November 3, 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.*