Should I Use Mercari?

Mercari itself is a completely legitimate and reliable e-commerce marketplace. Both sellers and buyers are real people, and they aren't retailers, which means that there is no guarantee that the people buying and selling on it are legitimate. So you need to be assured about the seller as well as a buyer when dealing.

Is it worth selling on Mercari?

Is it Worth It to Sell on Mercari? ... If you're looking for lower fees and low-maintenance listings, then it's worth it to sell on Mercari. But if you need to flip items quickly, I would not bother cross-listing on Mercari. You should plan on waiting for at least a few weeks, even for popular items.

Is Mercari or eBay better?

If you want to be a full time seller or make a significant chunk of money, I highly recommend eBay for that. There are simply more users and it's easier to sell items quickly. ... If you prioritize ease of listing and want to sell a large variety of items go with Mercari.