# DWARFLAB vs SvbonyAstro

The clearest difference is rating: DWARFLAB at 3.5 against SvbonyAstro's 1.7. DWARFLAB also leads on ratings volume (140 vs 7) and update cadence (every 5 weeks vs every 3 months). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DWARFLAB holds the better App Store score, 3.5 against 1.7. That said, the two scores are not equally well evidenced: DWARFLAB has 140 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 36% of DWARFLAB's written reviews are positive against 33% of SvbonyAstro's.

DWARFLAB ships an update every 5 weeks, SvbonyAstro every 3 months. The most recent releases landed on September 20, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | DWARFLAB | SvbonyAstro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (140 ratings)](https://appshunter.io/ios/app/dwarflab/id1667394131/reviews)** | [1.7 (7 ratings)](https://appshunter.io/ios/app/svbonyastro/id6476085342/reviews) |
| Number of ratings | **140** | 7 |
| Positive reviews | **35.9% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 205 MB | 22 MB |
| Requires iOS | 15 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tinyphoton (Wuhan) Technology. Co., Ltd.](https://appshunter.io/developer/1470898020) | [Shenzhen Ysair Technology Co., LTD](https://appshunter.io/developer/1597861424) |

## What reviewers say

### DWARFLAB

[App page](https://appshunter.io/ios/app/dwarflab/id1667394131)

This app connects wirelessly to a smart telescope, offering intuitive control for capturing stunning images of the night sky and dynamic terrestrial scenes. It features automatic tracking, in-app image processing, and panorama creation for both astrophotography and everyday use.

**Highlights:** Wireless telescope connection, In-built star atlas for astrophotography, Automatic celestial and motion tracking, In-app image stacking and post-processing, Gigapixel panorama creation, Time-lapse photography

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 📸 High-quality astrophotography results
- 💰 Excellent value for price
- 🎯 Intuitive sky atlas and target selection
- 🔄 Frequent app updates and improvements
- ⚡ Responsive developer team

**What reviewers complain about**

- 🔌 Persistent WiFi connectivity issues
- ⏱️ Slow connection establishment (15-30 minutes)
- 🐛 Frequent app crashes and freezes
- 📉 Tracking frame drops (25% loss reported)
- 🔄 Connection drops after minutes

**Reported bugs**

- WiFi connection fails repeatedly or drops within seconds
- App crashes on iOS 18 and older iOS versions
- Account creation security verification fails
- Full-screen mode freezes with no escape option
- Autofocus produces inconsistent or blurry results

**Requested features**

- One-tap return to home and power off function
- Panorama/mosaic image merging capability
- Comet-aligned tracking mode
- Dew control for iOS (available on Android)
- iPad-optimized app version


### SvbonyAstro

[App page](https://appshunter.io/ios/app/svbonyastro/id6476085342)

This professional astronomical photography app connects to cameras via Wi-Fi, offering real-time picture previews. Users can capture photos and videos, plan shoots, and save files directly to their device.

**Highlights:** Wi-Fi camera connection, Real-time picture preview, Photo and video capture, Shoot planning, Device file storage

**In-app purchases:** none


## Frequently asked questions

### Is DWARFLAB free?

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

### Is SvbonyAstro free?

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

### Which has better reviews, DWARFLAB or SvbonyAstro?

DWARFLAB is rated higher. DWARFLAB averages 3.5 out of 5 from 140 ratings, while SvbonyAstro averages 1.7 from 7 ratings.

### Do DWARFLAB or SvbonyAstro have ads?

Neither DWARFLAB nor SvbonyAstro shows ads.

### Which is updated more often, DWARFLAB or SvbonyAstro?

DWARFLAB ships an update every 5 weeks, and SvbonyAstro every 3 months. Most recently, DWARFLAB was updated on September 20, 2026 and SvbonyAstro on June 1, 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.*