If you love travelling, you'll like the TRIPVISOR !!
The TRIPVISOR app guide about the different countries LAWS and CULTURE so that traveler doesn't get into trouble.
Tripvisor provides the basic info about country like its Democratic or Islamic..etc. Tripvisor guide you what should you kept when travel to any country and where to go that country and what should not do in that country.
Suppose if you are on tour to France where to cover your face in public places is illegal. Failure to comply can lead to heavy fines. While in IRAN men should not wear shorts, and women should cover their head with a scarf and cover their arms and legs.
There are 250+ countries in the world and all countries have its own laws and culture so when you travel any country you must have basic knowledge of laws and culture about that country so that you don't get into trouble. Tripvisor also provide you the basic knowledge of what and where to contact when you loss your passport or visa in any country. Tripvisor provides alerts info about any area where crime, snatching or terrorism occur randomly so that before going to travel that country traveller must be aware. It also provide you the info of currency, ATM and driving.
Note- Tripvisor contains info of 250+ countries search either via country name or flag in application.