# SynScan vs TRITON GOTO

The clearest difference is review sentiment: TRITON GOTO at 100% against SynScan's 22%. TRITON GOTO also leads on rating (5.0 vs 3.3). On price, ratings volume, update cadence and ads there is nothing between them.

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

TRITON GOTO holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 8 and 4 respectively. Written reviews point the same way: 22% of SynScan's written reviews are positive against 100% of TRITON GOTO's.

SynScan ships an update every 2 months, TRITON GOTO every 5 weeks. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SynScan | TRITON GOTO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (8 ratings)](https://appshunter.io/ios/app/synscan/id1243086631/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/triton-goto-onstep-control/id6764318419/reviews)** |
| Number of ratings | **8** | 4 |
| Positive reviews | 22.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 46 MB | 64 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Astropower Technology Co. Ltd.](https://appshunter.io/developer/1787940478) | [鹤峰 林](https://appshunter.io/developer/1814738317) |

## What reviewers say

### SynScan

[App page](https://appshunter.io/ios/app/synscan/id1243086631)

Control motorized telescope mounts for celestial object tracking and exploration. Features include GOTO functionality, object catalogs, and gamepad navigation. Ideal for novice users with alt-azimuth mounts.

**Highlights:** Control telescope mount slew, align, GOTO, and track, Point and Track celestial objects, Support gamepad navigation, Browse and save celestial object catalogs, Third-party app integration (ASCOM, SkySafari, Stellarium), Emulator mount for testing

**Features:** macOS Compatibility

**In-app purchases:** none


### TRITON GOTO

[App page](https://appshunter.io/ios/app/triton-goto-onstep-control/id6764318419)

This app simplifies controlling your OnStep telescope. It integrates telescope operation, an interactive sky chart, alignment tools, and 3D visualization for observing and astrophotography. Ideal for both beginners and advanced users of DIY equatorial mounts.

**Highlights:** Interactive sky chart with one-tap GOTO, Visual three-star and polar alignment assistance, Real-time 3D telescope orientation model, Comprehensive telescope controls (slewing, manual movement, tracking), Meridian flip and limit monitoring, Coordinate synchronization and position calibration

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

**In-app purchases:** none


## Frequently asked questions

### Is SynScan free?

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

### Is TRITON GOTO free?

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

### Which has better reviews, SynScan or TRITON GOTO?

TRITON GOTO is rated higher. SynScan averages 3.3 out of 5 from 8 ratings, while TRITON GOTO averages 5.0 from 4 ratings.

### Do SynScan or TRITON GOTO have ads?

Neither SynScan nor TRITON GOTO shows ads.

### Which is updated more often, SynScan or TRITON GOTO?

SynScan ships an update every 2 months, and TRITON GOTO every 5 weeks. Most recently, SynScan was updated on October 20, 2026 and TRITON GOTO 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.*