I was using a Chinese cloud note software for some time, on both web and mobile (IOS). But recently the software has trouble on synchronization. It's a disaster that I can't see my notes on my computer that I wrote on iPhone.
There are infinite great free online products for notes (Microsoft OneNote, EverNote), to do managment (WunderList, Todoist, HiTask), project management, and bug tracker. However, my choice is very poor, because most those products don't work well in the internet environment in China. They are either very slow, or the web page connects to some APIs from Google or Amazon, which is quite slow or is banned by China...
There are some similar products by Chinese vendors. I won't trust most of them because they are very small companies. I don't know if my information will be leaked, or when the servers crash.
After used and give up OneNote, HiTask, EverNote, WunderList, Todoist, and so on, and after tried some other tools, eventually I decide to give Trello a try. Here are the reasons.
I just started using Trello, so I need to invest more time on using it to see if it fits me. Let me know your opinion on Trello or other similar products.