Last Update: October 10, 2012

This is an index page to various applications developed by warm-hearted colleagues that involve data from 7Timer!. If you would like or would not like to see your apps here, please let me know by leaving comments at any entries at the blog.

Astro Panel (Astronomy)

By Shibby Developments - freeware - requires Android 1.5+
Language: English

One More Cloud Widget

By Sunny Kwong - freeware - requires Android 1.6+
Language: Chinese, English

Vortex Planetarium

By MagicTorch Software - commercial - requires Android 2.1+
Language: English


By Xeecos - freeware - requires iOS 3.0+
Language: Chinese

Sky Harbinger

By - freeware - requires iOS 5.0+
Language: English

7Timer Astro Weather

By matshofman - freeware - requires WP 7.5+
Language: English

7Timer! is proudly supported by Chinese Network for Astronomy Popularization at Shanghai Astronomical Observatory, Chinese Academy of Sciences.