There is a lot of things to do in Singapore, being both a modern metropolitan city and a tropical island country. Singapore is very different compared to the rest of Southeast Asia, and it is by far the easiest country we have ever traveled to in Southeast Asia. It is a modern, well organized, and spotless city where everyone speaks perfect English. In some ways, it is more comparable to cities in the USA and western European towns than to other Asian cities.
Singapore is a very safe city to visit as the crime rates in Singapore are some of the lowest in the world. There is lots of different food to try at high quality and hygiene standards, it is very tourist friendly, and many languages are spoken as the city is very international with inhabitants from all over the world.
The downside is, however, that Singapore is more expensive than its neighboring countries in Southeast Asia. Budget-wise, Singapore can be compared to Europe, Australia, Japan, and the USA.