After configuring Netguard  watching it work its magic and reading as much as I could about it  I purchased all of the extra features  with gratitude. Truly excellent software front to back. I've been in computers since 1977; I've learned to distinguish good software from bad over the years. Thanks Mr. Bokhorst for the tremendous effort. It's a shame that most negative reviews are from Samsung users blaming their buggy phones on this dev. Absolutely zero problems on ANY of my Nexus devices  and I have several!!! LOVE NETGUARD!
March 03 2017