The 1.91 version of Seismo for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The program lies within Lifestyle Tools, more precisely Weather.
The most frequent installer filename for the program is: seismo.dmg. You can install this free program on Mac OS X 10.8 or later. This free Mac app is an intellectual property of Michal Krzysztofowicz. The most popular version among the application users is 1.6.
From the developer:
Seismo is a little free application that gives you access to a list of earthquakes from around the world.
Seismo uses the data feed provided by United States Geological Survey (USGS) to display the details about all earthquakes from the list.
You may want to check out more software for Mac, such as WeatherDock, Seasonality Core or Living Weather HD, which might be similar to Seismo.