As someone who tried to advertise on reddit (though it was > 1-2 years ago, so things may have changed)-- Reddit, along with Twitter, is very advertiser unfriendly. And Im not just talking about the users. I literally couldnt give them my money. I wanted to target a specific subreddit, but couldnt buy any impressions on it for 3 months. The app kept forcing me to advertise on /all, or all technology reddits, which wa…
I looked to advertise on Google, Facebook, Twitter, and Reddit.
Facebook didn't seem interested in SMBs and I didn't even advertise on them, it seemed very complex just to run a simple ad.
Twitter didn't deliver good value per click etc., but I did get good demographic information on who was and wasn't interested.
Google was the best value, especially if you look for bargains where one group of customers is cheap.
Reddit had no offerings in the way Google had, or even Twitter had. IIRC I bailed on advertising with them at all. With Facebook it was just too complex for a simple ad, with Reddit it didn't even seem they were offering anything near what I wanted.