tweeto’clock is a web app that allows users to determine when would be the best time to tweet a particular user.

Features:

• simple web UI – enter a Twitter username and click to calculate the time(s) they are most likely to be tweeting
• ability to tweet the selected user
• ability to tweet the results of the search operation

The Good:

If you need to know when a particular user is most likely to be tweeting, tweeto’clock is a great tool. It figures out which day and time they tweet most, and displays that as the search result. We like the fact that no password login is required to perform the search.

The Not-so-Good:

tweeto’clock carries out its stated purpose very well. There is little, if anything, to complain about in that regard. We’re not sure how accurate it is, but it seems to work fine. Okay, the website is a drab pale green color. There.

Tweetwave.com rates it: ★★★