Simple, easy to use, but powerful

Pros: simple but elegant UI; no super fancy features (that I would never use) to confuse the issue of being a calendar and event manager; ease of use; easy to read; syncs with Google calendar and tasks nicely

Cons: can be slightly sluggish when syncing with Google (although a lot faster than some other apps); for tasks, wish it gave the option of syncing to Reminders (and Siri integration would be nice, too).

Overall, very nice app! If integrated with Reminders and Siri, Id give it 5 stars.

CSLDM about Refills - Calendar & Tasks, v3.2