Spotting a fake isn't always so easy. To ensure you never get scammed by a quality replica, there's the Legit App. The authentication platform uses a team of professional veterans to validate pre-owned sneakers, streetwear, and limited-edition collectibles. Whether you're buying or selling, upload the required product images via your mobile phone and the item will be manually authenticated by at least two experts for maximum accuracy. Results can take as little as 1 hour or up to 24 depending on the risk level, with each verification coming with an authenticity card or certificate for proof.