It's great for what it is – Mercari: Buying & Selling App Review

It's great for what it is. Just have to read whole posts and look at all the pictures. I haven't had an issue but I've seen posts that hid pictures of not 100% new quality product being sold as such and had it shown like 5 pictures towards the end of the picture and if you don't look at all of them you'd miss it and think you're getting brand new and be disappointed.
Review by Danielle MC on Mercari: Buying & Selling App.