SamKnows, named after the founder. We’ve known SamKnows for several years and worked on their app earlier. When the first iPhone with 5G support came out, their internet speed testing app didn’t manage to get close to the maximum of roughly 650MB/s. After their iOS developers were out of ideas, they contacted us.

Our most senior iOS developer travelled to their office where they had 5G test equipment. The first day was spent getting acquainted with the rather technical code, speaking with the technical staff, and doing tests. On the second day the cause of the issue was found. After that it didn’t take long before it was resolved and verified.