LH strips & logging results

You know what would be great? If we could upload pictures of LH strips and attach them to the day. I really don’t like storing pictures of these on my phone, keeping them on the bathroom counter, or throwing them away and then not being sure if the strip is actually darker the next day.
Or even a feature that has a picture of a test strip with like a sliding bar underneath that causes the test line to darken. 
Just having “yes or no” really isn’t sufficient… and I am not spending money on the digital tests. I'm not an app developer, but I wouldn't think this would be so hard to do compared to some of the other features! I think it would really give Glow an added "pro" on list comparing it to other <a href="https://play.google.com/store/apps/details?id=com.glow.android">fertility apps</a> (but maybe this is just me!)