As mentioned in the video, I am not recommending any of these products over the others. Check them out yourself and see which best fits your needs. There are also other options available, which will have their own strengths and weaknesses.
The links below are accurate as of March, 2020, but if any should change, a Google or Bing search will locate them. Since locations may change periodically, a few of the links below are to the respective app stores. Just search within the store for the app.
If you have questions, comments or need other information, feel free to contact me at tech-help@lawsociety.sk.ca.
Craig Zawada, Q.C.