Sometimes, when you use standard iPhone apps, they seem to be the perfect combination of simplicity and functionality. But as soon as you try the alternative calendar calvetica, it seems to you that the standard Calendar in your phone is somewhat behind the times.
Calvetica works with a standard calendar base, but with the least amount of time for you.
The convenience of the program is well illustrated by the video:
Calvetica – New iPhone Calendar app »
Calvetica costs $ 3, which is a bit expensive, but it will deliver much more pleasure for those who like to keep a calendar.