When I had a Blackberry, there was an app I loved for productivity. I could access it on my Blackberry and on my desktop. It was based on the GTD system and all my tasks could be organized into folders. Every day, I could come in to work and print out my list of tasks to do. Unfortunately, the app doesn’t have an Android version.
Ever since, I’ve been searching for the app that has the same functionality and ease of use — and I think I finally found it. Producteev is a nice little app. It’s cloud-based, so I can access it on my laptop or netbook. There’s an Android app for my smartphone and one specifically made for the Kindle Fire (free!)
Producteev allows you to label each task with multiple tags and add repeating tasks. It also has some nice team-related functions if you need to assign tasks across a team. Definitely worth a look.