# 宇宙星图 vs 爱观天拍照认星

The clearest difference is rating: 爱观天拍照认星 at 5.0 against 宇宙星图's 4.2. 爱观天拍照认星 also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). 宇宙星图's advantage is ratings volume (6 vs 2) and iOS requirement (13.0 vs 16.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 宇宙星图 sells 4 one-off in-app purchases and 爱观天拍照认星 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

爱观天拍照认星 holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 6 and 2 respectively.

宇宙星图 ships an update every 2 months, 爱观天拍照认星 every 3 weeks. The most recent releases landed on October 11, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 宇宙星图 | 爱观天拍照认星 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (6 ratings)](https://appshunter.io/ios/app/ar/id1664340899/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6747366716/reviews)** |
| Number of ratings | **6** | 2 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 284 MB | 58 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [文 段](https://appshunter.io/developer/598835218) | [显视 潘](https://appshunter.io/developer/1821075431) |

## What reviewers say

### 宇宙星图

[App page](https://appshunter.io/ios/app/ar/id1664340899)

Explore the cosmos with this AR-powered star map app. Discover stars, constellations, planets, and satellites in stunning 3D. Access a vast database of celestial bodies and astronomical knowledge.

**Highlights:** AR stargazing with real-time identification, 3D simulation of the night sky, Extensive database of celestial objects, High-definition images and 3D models of planets, Time travel through celestial events, Astronomical encyclopedia and photography

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级功能包月 | $4.99 | one-time |
| 高级功能包年 | $7.99 | one-time |
| 高级功能永久 | $9.99 | one-time |
| 高级功能永久+命名星星 | $14.99 | one-time |


### 爱观天拍照认星

[App page](https://appshunter.io/ios/app/id6747366716)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 爱观天拍照认星VIP会员一次性购买 | $3.99 | one-time |


## Frequently asked questions

### Is 宇宙星图 free?

宇宙星图 is free to download, with in-app purchases available.

### Is 爱观天拍照认星 free?

爱观天拍照认星 is free to download, with in-app purchases available.

### Which has better reviews, 宇宙星图 or 爱观天拍照认星?

爱观天拍照认星 is rated higher. 宇宙星图 averages 4.2 out of 5 from 6 ratings, while 爱观天拍照认星 averages 5.0 from 2 ratings.

### Do 宇宙星图 or 爱观天拍照认星 have ads?

宇宙星图 shows ads; 爱观天拍照认星 does not.

### Which is updated more often, 宇宙星图 or 爱观天拍照认星?

宇宙星图 ships an update every 2 months, and 爱观天拍照认星 every 3 weeks. Most recently, 宇宙星图 was updated on October 11, 2026 and 爱观天拍照认星 on October 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.*