Pros:
- Cool and interactive app to engage with fellow travelers
- It's kinda similar to couchsurfing
- A good way to budget your expenses when traveling or do adventures
- It provides a new learning experience that will help you broaden your horizon
Cons:
- None, as you will gain a new level experience with travelpal :)
Yes. It is similar to Couchsurfing. But what I like most is the built-in translation which allowing users to communicate with the host without language barrier.