BackflipReviews of backflip.com

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.

Super fast and really seamless!

Great site! 10/10

Quick, easy, efficient. I wish I would’ve known about this place a long time ago!

It’s a trustworthy company and the process is so fast and easy!

I will definitely sell to Whistle again! I had a broken iPhone X. The screen would not even turn on. I did not want to just throw it away. After the promos, I ended up making $80.00 within a couple days for something that would have gone in the trash! Highly recommend the super easy process!

My experience was very positive. The service was excellent and I got a good price for my phone. I will highly recommend Whistle to my friends and family.