Alert - freewallet.org scam!!!!. For about a year or so have kept 1 xmr on freewallet.org Android wallet. I can not take it out. I have to assume they have spent the customers coins. Just another group of thief's is exposed when price goes up. History repeats itself. Stay away from freewallet you will get your coins stolen
As they don't give you the private keys you shouldn't trust them at all.... it's like holding your coins on an exchange and trusting it with your coins, you trust the provider that he will send them to your desired address when you want to. Always try to use wallets where only you have access to your private keys.
Although its kinda hard to find the light wallet for XMR, I don't think there is one tho.