SynAlign vs 云展台app
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SynAlign
This application assists users in polar aligning their Star Adventurer equatorial mount. It automatically determines your location to calculate the real-time star scene, guiding you to Polaris with on-screen arrows and indicating its position within the polar scope's view for precise alignment.
- Automatic location acquisition
- Real-time star scene calculation
- On-screen Polaris guidance
- Polar scope view indicator
- Precise polar alignment
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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。
云展台app
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配合本公司TM系列视频展台使用，使传统视频展台更加易用。通过在iPad或iPhone上运行远程局域网设置，将视频展台的实时画面显示在iPad或iPhone上；也可丢掉传统的遥控器，轻松实现使用iPad或iPhone控制视频展台的放大，缩小，截屏，录像，图片和录像视频播放，以及手写等等功能，使老师或讲师们不再束缚于讲台，只要携带有iPad或iPhone，便能在教室的任意位置授课和控制视频展台。
Screenshots
Verdict
The clearest difference is iOS requirement: SynAlign at 6.1 against 云展台app's 9.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SynAlign | 云展台app |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | — | Every 21 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 6.1 — better | 9.0 |
| Further details — not scored | ||
| Size | 1 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Youhua Technology Company Limited | GRYPH DIGITAL TECHNOLOGY CO.,LTD |
In-app purchases
SynAlign
No in-app purchases
云展台app
No in-app purchases
