It does not look as if the americans are investing heavily in Savedroid. the counter does not move very fast anymore. But no wonder, with the minimum requirements that require the law in the US.
But people from other countries: You should not miss the chance on Savedroid
The counter shows some interesting countries. The popup that shows the contributions I was surprised to see the variety of contribution locations; It is really great knowing savedroid has had/having that spread. Amazing.