Google Voice vs Mango Voice: Which is best for you?

What I like most about Google voice is that you get all the features of a regular phone number for free with Google voice's virtual phone number, mostly the ability to receive verification codes

It screens calls and doesn't always let calls through, and the sound quality isn't always the best on both my end and theirs.

Mango is a great tool in my daily life at work, making and receiving calls.

You can only access their portal and call log from USA and Canada. When I was on vacation in Europe I was unable to check the call log.