# SynAlign

> Polar alignment assistant for Sky-Watcher Star Adventurer equatorial mounts. (iPhone/iPad app by Shenzhen Youhua Technology Company Limited.)

- Source: https://appshunter.io/ios/app/synalign/id882498693 (this page in markdown: same URL + `.md`)
- Developer: [Shenzhen Youhua Technology Company Limited](https://appshunter.io/developer/423977368)
- Category: Education, Lifestyle
- Price: Free
- Rating: 4.00/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 6.1 · 1 MB
- Languages: English
- Released: 2014-06-03
- Data updated: 2026-08-28
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/synalign/id882498693/reviews.md

## What is SynAlign?

SynAlign是为配合星达（Sky-Watcher）Star Adventurer星野赤道仪开发的对极轴应用。应用可自动获取用户的地理位置（也可人工设定），以此计算出实时的星空场景。即便不认识星空的用户也可以根据星图界面中的红色箭头提示找到北极星在天上的位置。软件还将给出北极星在极轴望远镜视野中的位置来引导用户精确对极轴。

## Key features

- Automatic location acquisition
- Real-time star scene calculation
- On-screen Polaris guidance
- Polar scope view indicator
- Precise polar alignment

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/synalign/id882498693/reviews.md

### 1/5 — Unable to use !

*2022-01-12*

Unable to use !  You need to update the current version!

### 5/5 — 还可以有点改进

*2015-02-13*

星图模式下可以加个摄像头模式，方便判断北极星是否被遮挡

## Frequently asked questions about SynAlign

### What is SynAlign used for?

SynAlign is an application designed to help users perform polar alignment with their Sky-Watcher Star Adventurer equatorial mount. It guides you to find Polaris and accurately align your mount for astrophotography.

### How does SynAlign help with polar alignment?

The app automatically gets your location to calculate the current star scene. It then displays an arrow pointing to Polaris and shows its position within your polar scope's view, making alignment straightforward.

### Can SynAlign be used without an internet connection?

The description does not specify offline functionality. However, automatic location acquisition typically requires a data connection or GPS services.

### What devices is SynAlign compatible with?

SynAlign is available for iPhone, iPad, and iPod devices, as indicated by its supported devices list.

### What is the age rating for SynAlign?

SynAlign has an age rating of 4+, making it suitable for a wide range of users.

### How often is SynAlign updated?

SynAlign was last updated on June 3, 2014, with version 1.0.0. There have been no updates since then, which may indicate limited ongoing development.

### Does SynAlign have ads?

No, SynAlign does not contain advertisements. It is a completely free application without any ad interruptions.

### What is the user rating for SynAlign?

SynAlign has a rating of 4.0 stars based on 2 reviews. This indicates a generally positive reception from its limited user base.

## Version history (last 1 release)

### 1.0.0 — 2014-06-03

No release notes.

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All apps by Shenzhen Youhua Technology Company Limited: https://appshunter.io/developer/423977368

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*