BackflipReviews of backflip.com

The entire process was very simple and quick. I needed to contact customer to update my payment information and they replied to my email very quick and resolved my issue.

Very fast process and got my money within 24 hours! Definitely would use again. :)

I wish I could give them 0 stars. Their promise to have your money to you within 24 hours of receiving your device is crap! I was given a quote of $230 for an iPhone 8 plus in FLAWLESS condition & then at the last second, they sent me $60. I will never, EVER use whistle again. Eco ATM isn't much better, but I'll be using them next time. They quoted me more than whistle paid me & eco ATM at least has never lied to me with their quotes. Never again with whistle.

Simple & Easy Everyone should download this App..

They were quick and fast to hip the box and 3 days after sending it back I received my money via cashapp

Whistle Is Amazing They Offer Me A New Deal Since My Phone Had Scratches On It But The New Deal Was Just As Good As The First Deal I Had Gotten They Are Amazing

Very Clear Instructions, Price given was the price received, and payment was deposited within 24hrs. I will only trade in my phones through Whistle from now on.

I seen their ad on a website and I clicked on it. I placed my information of my item in their format and they sent me the packaging material. I quickly got it shipped and waited for them to get it & 24 hours later I was paid. Love the company.