I also have found that Foxfi will work free for about 2 min then wants 14.95 to continue which is cheaper than 25 a month from Verizon. Just hope that the other companies would hurry up and fix this since we know it is possible thanks to Foxfi.
I just paid 7.95 for the paid version from the Play Store, why was yours 14.95? I don't really use this often but it's nice to have the option when I need it. I have never hit the time limit but there may come a time when I'm traveling that I may want the unlimited use, and I have credits on the Play Store that I might never use otherwise, so what the heck. I have seen the warning that 4.4 may break it again, but they found a fix for 4.3 so I have hope for them to fix 4.4 before we get it, we're with Verizon, we have a long time to wait before we find out
Update, I had the free version working fine after the fix that required the certificate download. I opted for the paid version because of the complaints/warnings about the time limit, combined with the hope that paid customers may get better support if the next update breaks it again.