This app delivers on its promises, and I haven't run into any problems so far. I also really like how you can easily drag a task to a different priority quadrant, since the 4 quadrants are neatly displayed at the bottom of each screen view.However, I would really like to see an option to easily transfer items from the built-in iOS Reminders app!! Please, developers????? Pretty please??!? Even if the imported tasks had to show in a new, separate screen view (maybe under settings or something?) and each task be manually dragged into the respective priority quadrants, I would love it.Also, it would be cool if we could adjust the timer to settings other than 30 minutes (e.g. 5 minutes, 15 minutes, 45 minutes). I also agree with one of the previous reviewers that it would be nice to have an option to turn off the ticking sound but still hear an alert when the timer runs out. Otherwise, it's a great app, though. It helps with prioritizing (using an Eisenhower/Covey-type method) and also focusing on completing just one task at a time. If you struggle with those things, this app will probably help you.

This app has been helpful so far, maybe it will turn out better or worse, but it does help my brain organize.One con: after setting the 30min clock, it seems that either you leave the clock going and making sounds, a distraction, or go out of the app and lock the phone. I have yet to know at the time end that the 30mins was up. It should let you know the time is up with a email and a notification and a clearly audible sound.

Because it is different, it took awhile for me to catch on, so my advice is keep doing it until it works for you---then the breakthrough happens. And it is GOOD. As far as the limit of To-do's, I found that some daily tasks could be clumped together. For example 1) supplements 2) salad 3) juice drink 4) drink water 4) healthy breathing all go under DAILY NUTRIENTS. When I started using the timer, the magic kicked in. It is set for 30 minutes so I hit start. The task may continue longer according to my discretion. Sometimes I go shorter to get to the next task. It doesn't matter. I'm doing it and checking it off. I'm in control and getting to each item and that is just what I wanted!

Calendar is working fine. The program is great! It's never crashed (I'm using a 4S) and it does what it's supposed to, help me be more productive. Well worth the $2 if you have a demanding job or if you're in grad school like me! Excellent developer feedback, I got a response from an email in less than an hour and a follow up to make sure I wasn't having any more issues (the older version had an issue with iOS 6 and calendar updates, but everything's perfectly fine and functional since the recent update). Very highly recommend this app!