5 stars: best because of ease of use. I copied data from a checkbox list on mobile, and I thought I'll just create a card and dump all data into card and organize it when I'm on desktop. I was amazed to get a prompt to either create single card or create separate cards for all the new lines while creating the card. I had to come and give 5 stars right away.
5 stars: I love the fact that I can pretty much do anything related to productivity and structure it the way I want. It does the job of several seperate apps by itself. Edit: I'm migrating more and more things to Trello every day since I can use it for to-do lists, reminders, simple or even long notes, shopping lists and even project management.
4 stars: The idea of an alarm function is great, but the notification is very subtle that I almost always miss it. I don't know if there's anything I'm missing out on, but there are no pop-ups and more attention-grabbing ways to notify me. This is a really nice app for organization, but not so much for reminding me about my cards.
4 stars: Great and beautiful but can be a little messy when using more than 10 boards, if you can add a folder feature that can store boards together under one name it would be great..... theoretically you can do it, unless you are using a 100 years old programming language.
4 stars: Brilliant for committee of a National organisation. Sadly lost 2 stars due to the fact that attachments can't be added on android and I have to use a pc or as...