Wock is a Very simple World Clock. It is an easy and fast way to track different timezones. This is an ad-free version (ad-supported/free version is on market). Let me know what you think and what feature you want me to add!
Access fine location sources such as the Global Positioning System on the phone, where available. Malicious applications can use this to determine where you are, and may consume additional battery power.
coarse (network-based) location
Access coarse location sources such as the cellular network database to determine an approximate phone location, where available. Malicious applications can use this to determine approximately where you are.