Reddit Ads vs Facebook, Google & TikTok Ads: Which Should You Use? (2026)
Updated: Oct 13
Reddit ads beat Facebook, Google and TikTok when your buyers are in niche communities and research before they buy. Facebook is better for broad, people-based targeting, Google for catching people already searching, and TikTok for fast, entertaining video. Most brands shouldn't pick one: Reddit works best as the place people decide, alongside the channel where they buy.
How is Reddit advertising different from Facebook, Google and TikTok?
Each platform reaches people in a different mindset:
Facebook / Instagram | TikTok | |||
|---|---|---|---|---|
Targets by | Communities, keywords, interests | Who people are and how they behave | What people search | Interests and viewing behavior |
Mindset | Researching and discussing | Scrolling friends and creators | Looking for an answer now | Being entertained |
Ad style that works | Honest, detailed, post-like | Polished visuals and offers | Direct answer to the search | Native short video |
Comments | Public conversation under the ad | Can be hidden or limited | None on search ads | Short reactions |
Best for | Niche, technical and considered buys | Broad consumer products | High-intent demand that already exists | Impulse buys and younger audiences |
When do Reddit ads beat Facebook ads?
Reddit wins when your buyer's interest is more important than their demographics. A gamer, a home barista, or a SaaS engineer is easy to find in their subreddit and hard to find by age and location alone.
Niche and technical products: there's a subreddit for almost every hobby and profession.
Products people research first: Redditors ask for recommendations and compare options before buying.
Audiences who ignore normal ads: engineers, gamers and enthusiasts who scroll past polished brand ads.
Brands with a real story: honesty and detail work on Reddit, and a thin sales pitch doesn't.
Facebook and Instagram still win for broad consumer products, fast visual impulse buys, and when you need mature tools like detailed reporting by audience.
When should you use Google Ads instead of Reddit?
Use Google when people already know what they want and search for it. Google captures existing demand. Reddit creates and shapes it: people discover products in threads, then search the brand name on Google later.
That's why the two work well together. Reddit plants the idea, Google catches the search. It's also why Reddit often looks weaker in last-click reports than it really is.
Reddit vs TikTok ads: which reaches younger audiences better?
TikTok is built for short, entertaining video and quick decisions. Reddit is built for reading, comparing and asking questions. If your product sells in 15 seconds, test TikTok. If people need convincing, reviews or technical details, Reddit usually fits better.
Is Reddit advertising cheaper than Facebook?
Often per impression, but cheap isn't the goal. In our $19.67 to $3.63 cost per signup case study, the client's first Reddit campaign had cheap clicks, but more than half never reached the website. After switching to the right objective and targeting, every click cost more and cost per signup still dropped 81%.
Compare platforms on cost per customer, not cost per click.
Why do comments make Reddit ads different?
On Reddit, people reply to your ad in public. That sounds scary, but it's an advantage: a fast, honest answer shows real people behind the brand and answers the questions other readers have too. Our study of 43,000+ Reddit ads found that ads with more comments also tended to get more upvotes.
Should you run Reddit ads alongside other platforms?
Usually, yes. Reddit is strongest early in the decision, when people research and ask for opinions. The final click often happens somewhere else, like a Google search or a direct visit. Judge Reddit by its effect on your total sales, not only the conversions its own dashboard shows.
Reddit vs Facebook, Google and TikTok: FAQ
Are Reddit ads better than Facebook ads?
For niche, technical and research-heavy products, often yes. For broad consumer products and impulse buys, Facebook and Instagram are usually stronger.
Can Reddit ads replace Google Ads?
No. Google captures people already searching. Reddit helps create that search in the first place. They work best together.
Why do Reddit ads look worse in attribution reports?
People often discover a product on Reddit and buy later through Google or a direct visit. Last-click reports give that sale to the final click, not to Reddit.
Can you turn off comments on Reddit ads?
Yes, per ad. We recommend keeping them on and replying quickly, because comments build trust other platforms can't.
About the author
Written by Dāvis Lejnieks, CEO of Undecided Agency and a Redditor for 15+ years. He plans and runs Reddit ad campaigns for DTC, gaming and app brands, and shares what the data shows here.
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