"Pretty good coffee. I go there mainly for the arcade witch is cool to meet different friends if you wanna stay somewhere arround 10pm. Good tasting roasts, nice that all if not most that all their treats are vegan. There services a little inconsistent. I went there about five times to order an ice latte and all those five times, They put sweetener in there with no charge. Then one day the person taking my order said with a straight face that they never put it in there without charging. They have done the same thing in the past when I order shots of espresso. So I always have to order the 2 shot order for $3 in separate cups rather than combining all the shots I want together Because they managed to just lose count of how many shots are supposed to go in one cup. 3 times I have gone home and measured the liquid out only to find that the it's 2 -3 shots of esspresso missing In spite of the fact that it clearly says on the cup of how many espresso I ordered in total. So from now on I always have to order the two shots each in separate cops just so that they don't mess up the order. Also, there have been several occasions that the staff has demonstrated that they don't know the difference between skim milk and two percent. But other than that, their okay."

"Some times work takes me through Covina, and everytime I stop at Rad Coffee. Their coffee is always great and they have extremely friendly and helpful staff. Their horror aesthetic is a delight with a spooky arcade in the back. They always have funky seasonal offerings, which can be fun ... but don't make the same mistake I did when ordering anything with festive foam toppings. It will stain your teeth into oblivion."

"We ordered hot lattes (unflavored), and the lattes were alright There were no tables, but they have arcade games lined up against one of the walls The service felt like it was on the slower side, and the ambiance was mid at best It isn’t a coffee shop we will be returning to"

"Rad Coffee is always a great choice! As a coffee lover, I enjoy trying out small business coffee shops, and Rad’s pumpkin latte did not disappoint, it’s not overly sweet, with a house-made, organic flavor that was absolutely delicious. The service was excellent, and the shop was clean and well-kept. This location is spacious and even has a mini arcade area! The decor is stunning. I’ll definitely be back!"

"I haven't been in this area since 2015 and had to do a Google search for coffee nearest me. This is how I found this cool coffee spot. I ordered the wolfman and I was really happy with my choice, it was really good. I'm glad I didn't walk away disappointed."