after reading the SDF wallet listing guidelines announced in the Stellar Ecosystem Blog post from December 21, 2018, I started to analyse the current status of the 17 wallets that are already listed on the Stellar Wallets page.
If you are interested in my result (from 4 January 2019), you can download the PDF file or Excel File.
If you have any questions, feedback, etc. pls. let me know. Looking forward to see all the wallets comply with the guidelines until mid 2019.