Today, I've checked my bike speedo with GPS and both are give same result May be there will be change on higher speed (no idea about it yet)Will check again after break in period
Oh Very Nice So GD110 Is Very Accurate Atleast So Far In Lower Speeds This Aap Mostly Show In accurate results In lower speed but nice to see GD110 speedo gave accurate readings on lower speed too
I've windows phone and app name is MySpeed Free
Can't comment on its accuracy
