In a surprising weekend announcement, Bitspin has announced that it has been acquired by Google (via Android Police). Bitspin is the company behind the Timely alarm clock app, which has become one of the most popular and well designed apps on the Play Store. It has received between 1 million and 5 million downloads since it’s release and has an overall rating of 4.4 stars out of 5. The developers are also the minds behind the Tasks to-do app, although it’s published under a different name on the Play Store.

We’re thrilled to announce that Bitspin is joining Google, where we’ll continue to do what we love: building great products that are delightful to use.

For new and existing users, Timely will continue to work as it always has. Thanks to everyone who has downloaded our app and provided feedback along the way; we truly appreciate all your support.

The details of Google’s acquisition of Bitspin are scarce. Google hasn’t announced anything regarding the acquisition, so it’s unclear whether it simply purchased Bitspin’s Zurich-based developers, or the entire company. The amount is also a mystery at this point, though it’s probably not too high-dollar of an acquisition.

As far as the future of Timely goes, Bitspin says it will remain on the Play Store, though it shouldn’t receive any major feature updates. Also, all content that was once behind an in-app purchase is now free, such as sounds, themes, and challenges.

Google probably went after Bitspin for their excellent design taste, which happens to fit right in with Google’s vision. We can only imagine that the Bitspin developers will spend some time tweaking the design of various aspects of Android’s interface in the future.