ClickBank gravity score isn't what most guides tell you. Here's how the metric actually works, where it lies to you, and how I use it properly in 2026.
Introduction
“Just find a high gravity product and you'll make money.” I can't tell you how many times I read some version of that sentence when I was starting out. Sounded simple enough. Sounded like a formula I could actually follow.
It's also, in my experience, one of the most misleading pieces of advice floating around the ClickBank space. Not because gravity score is useless — it's not — but because most people (myself included, for way too long) misunderstand what the number is actually telling them, and that misunderstanding shapes a lot of bad promotional decisions before an affiliate ever sends a single click.
I burned real money learning this lesson. Ad spend on “high gravity” products that never converted for me. Hours of content creation around offers that, in hindsight, I never should have touched. So let's actually break this metric down properly, because once you understand what it's really measuring, you'll make a lot better decisions than I did in my first year or two.
I'm going to go through what the number technically measures, the specific ways it can mislead you if you take it at face value, why both “high gravity is automatically good” and “low gravity is automatically bad” are myths, and then walk through an actual example of how I evaluate two products side by side today. My hope is that by the end, you'll never look at that little number on a ClickBank listing the same way again.
What ClickBank Gravity Score Actually Measures
Let's start with the technical definition, because I think a lot of guides skip right past this part and jump straight to “high number good, low number bad,” which honestly does everybody a disservice.
Gravity score is ClickBank's own calculation of how many unique affiliates have generated a commission for a given product over a recent rolling period, typically the last 8 weeks or so. It's not a raw count, though — it's weighted, meaning more recent sales count more heavily than older ones, and it's designed to reflect current momentum rather than lifetime performance.
Here's the part that trips people up: gravity is NOT a conversion rate. It's not telling you what percentage of clicks turn into sales. It's not telling you the total revenue the product has generated. It's measuring the breadth of affiliates currently succeeding with it, weighted by recency.
That distinction matters a ton. A product could have a mediocre conversion rate but still show a high gravity score simply because a large number of affiliates are sending it traffic, even if each individual affiliate's results are pretty average. Conversely, a product with an outstanding conversion rate might show a modest gravity score if it just hasn't been discovered by many affiliates yet, or if it's promoted mostly by a small number of high-volume affiliates rather than a wide range of smaller ones.
I didn't fully grasp this when I started. I assumed gravity was basically a stand-in for “how well does this convert,” and that assumption cost me. It's more like a stand-in for “how many other people are currently finding some level of success promoting this,” which is a genuinely different question.
There's also a technical detail worth knowing: ClickBank doesn't publish the exact formula for how gravity is weighted, so nobody outside the company knows the precise math down to the decimal. What's publicly understood is the general shape of it — recency matters, breadth of unique affiliates matters, and it recalculates on a rolling basis rather than reflecting all-time totals. That lack of a fully published formula is actually part of why so much bad advice floats around about it. People fill in the gaps with assumptions, and those assumptions get repeated as fact in guide after guide, myself included when I first started writing about this stuff years ago before I actually understood it properly.
I think part of why gravity gets misused so often comes down to simple human psychology, honestly. We like single numbers. We like sorting lists from highest to lowest and trusting that the top of the list is the best option. It's the same instinct that makes star ratings on shopping sites so persuasive even when the underlying review count or context might tell a very different story. Gravity score scratches that same itch — one clean number, easy to sort by, easy to feel confident about. The problem is that ease of use doesn't automatically mean accuracy, and I think that gap between “easy to use” and “actually reliable on its own” is exactly where so many affiliates, myself included, get led astray early on.
The Three Ways Gravity Score Lies to You
Okay, let's get into the specific ways this number can mislead you if you don't know what you're looking at. I've grouped these into three buckets based on my own experience getting burned by each one.
Lie #1: It doesn't tell you about competition saturation.
A high gravity score means lots of affiliates are making sales. It also means lots of affiliates are competing for the exact same traffic sources you're probably planning to use. If you're a smaller affiliate without an established audience or ad budget, walking into a market dominated by affiliates with six-figure email lists and years of SEO authority is genuinely rough. You're not competing on a level playing field just because the product “works” — you're competing against people with way more resources pointed at the exact same offer.
I saw this play out directly with a product I tried promoting through content marketing a while back. When I searched for reviews and content around it, page after page of Google results were already dominated by established affiliate sites, some of which had clearly been building authority in that space for years. My brand new blog post, however well-written, had basically no chance of outranking any of that in a reasonable timeframe. The gravity score told me the product converted for somebody. It told me absolutely nothing about my actual odds of breaking into that already-crowded conversation.
Lie #2: It doesn't account for your specific traffic source.
Gravity is an aggregate number across all affiliates and all traffic types. A product might be crushing it for affiliates running paid Facebook ads, but perform terribly for someone doing organic Pinterest traffic, or vice versa. The number doesn't break down by traffic source at all, so a high gravity score tells you nothing about whether it'll actually convert for the specific method you're planning to use.
I learned this one the hard way with a product that had genuinely solid gravity. Turns out, from what I could piece together afterward, most of that gravity was coming from affiliates running paid search ads, targeting people already deep in a buying mindset. My traffic was coming from top-of-funnel Pinterest content — people just discovering the topic, not ready to buy yet. Same product, wildly different traffic intent, wildly different results for me.
This is honestly one of the trickiest lies to catch, because there's no easy way to verify it directly from the ClickBank marketplace listing itself. You can't ask ClickBank to break gravity down by traffic source, at least not that I've found. What I've started doing instead is paying attention to how the affiliates promoting a given product seem to be reaching people, when I can spot that information. If I search around and mostly find paid ad copy, landing pages built for direct-response advertising, or content clearly targeting bottom-of-funnel buyer intent, that tells me something about who this product is likely working well for — and whether that matches my own traffic approach or not.
Sometimes it does match, and that's great, that's a green light. But sometimes it clearly doesn't, and in those cases, I've learned to treat a high gravity score with a lot more caution than I used to, even when every other signal looks decent on paper.
Lie #3: It doesn't reflect quality or longevity, only recent activity.
Because gravity weights recent sales more heavily, a product can spike temporarily due to one big affiliate running a short-term promotion, a limited-time launch bonus, or some other temporary event — and then crash back down once that activity stops. If you check gravity once and see a healthy number, you might be looking at a temporary blip rather than a stable, ongoing trend. I've promoted products based on a single gravity check that looked great, only to find weeks later that the number had dropped significantly, likely because whatever drove that initial spike had already run its course.
This one stings a little extra because it means the timing of when you happen to check the marketplace can heavily influence your perception of a product's actual staying power. Check on a good week, you see a great number and feel confident. Check on a slow week, same product, and you might pass on something that's actually perfectly solid over the long haul. That's exactly why I stopped relying on single snapshots and started tracking gravity across multiple check-ins before committing serious time or money to promoting anything.
Why “High Gravity = Good Product” Is a Myth
I want to spend a bit more time on this specific misconception because I think it's the most common mistake newer ClickBank affiliates make, myself very much included back in the day.
When gravity is really high — we're talking triple digits, sometimes higher — what you're usually looking at is a product that's been heavily adopted by the affiliate marketing community at large, often including a lot of experienced, well-resourced affiliates. These are folks with existing email lists in the tens or hundreds of thousands, established authority sites already ranking on page one of Google, or big ad budgets they can deploy immediately.
If you're newer to this, or working with a smaller audience and a tighter budget, jumping into that same pool isn't really an even fight. You're not just competing on the quality of your content or the relevance of your traffic — you're competing against structural advantages you simply don't have yet.
There's also a saturation effect on the customer side, not just the affiliate side. If a product has been heavily promoted for months by dozens or hundreds of affiliates, a meaningful chunk of the people actually interested in that offer may have already seen it — maybe even multiple times, from multiple different promoters. Your “new” pitch to them might be the fifth or sixth time they've encountered this exact same product this month, and that familiarity can actually work against you rather than for you.
None of this means high gravity products are automatically bad to promote. Plenty of affiliates do fine with them, and dismissing every popular product outright would be its own kind of oversimplified thinking. But “high gravity” alone isn't the green light a lot of beginner guides make it out to be. It's one data point in a much bigger picture, and treating it as the whole picture is exactly the mistake I made early on.
If you do decide to go after a high gravity product anyway, I'd say the smart move is finding an angle the bigger affiliates aren't using. Maybe that's a more specific sub-audience, a traffic source the established players haven't saturated yet, or a genuinely unique personal story or angle that differentiates your content from the dozens of similar reviews already out there. Competing head-on with the exact same approach as everyone else in a saturated space rarely works out, but competing with a different angle inside that same space sometimes can. I've seen smaller affiliates carve out real success this way, focusing on a specific sub-audience the bigger players overlooked simply because it wasn't worth their time at scale.
Why “Low Gravity = Bad Product” Is Also a Myth
The flip side of this misconception is just as common, and just as misleading.
A lot of people see a low gravity number and immediately write the product off, assuming it must not convert well or must be a low-quality offer. Sometimes that's true! But sometimes a low gravity score just means the product is newer, hasn't been widely discovered by affiliates yet, or is being promoted by a small handful of affiliates using traffic methods that don't generate a ton of individual “unique affiliate” credit toward the gravity calculation.
I've actually had some of my best results with products sitting in that lower-to-moderate gravity range, precisely because there was less competition for the same traffic. Fewer affiliates meant my content had a better shot at standing out, and the audience I was reaching hadn't already been pitched this exact offer a dozen times by other promoters.
The key with lower gravity products is doing a bit more legwork on your end to verify quality, since you can't lean as heavily on “well, lots of other affiliates are succeeding with it” as your signal. That means actually reading the sales page carefully, checking whatever conversion stats ClickBank does show you (average $/conversion, initial $/sale), and honestly just trusting your own judgment about whether the offer seems legitimate and well put together.
I wouldn't tell anyone to go chase zero-gravity products blindly either — a gravity score of literally zero or close to it often does mean something's wrong, whether that's a broken funnel, a discontinued product, or something else keeping affiliates away entirely. But there's a wide range between “zero” and “saturated triple digits” where genuinely good opportunities exist, and dismissing everything that isn't at the top of the sorted list means you're probably missing out on some of them.
I actually think this middle range, roughly somewhere in the moderate double digits depending on the niche, tends to be a bit of a sweet spot for smaller affiliates specifically. There's enough gravity to indicate the product genuinely converts for at least some people, but not so much that you're fighting an army of established competitors for the same eyeballs. I'd rather find five solid products sitting quietly in that middle range than chase one oversaturated top-of-the-list offer that every other beginner is also staring at right now.
What I Look at Alongside Gravity Score Now
Given everything above, here's how gravity score actually fits into my process today, rather than being the single deciding factor it used to be for me.
I treat gravity as a starting filter, not a final verdict. I use it to get a general sense of whether a product has any real traction at all, and then I move immediately into other checks before making any decision.
I check average $/conversion right alongside it. This tells me what affiliates are actually earning per sale on average, which is honestly more directly useful to my bottom line than knowing how many affiliates are involved.
I read the actual sales page myself. No amount of gravity data replaces actually looking at what I'd be sending my traffic to. Does it look legitimate? Does it load fast? Is the pitch believable? These questions matter regardless of what the gravity number says.
I think specifically about my traffic source and intent. Since gravity doesn't break down by traffic type, I have to do that thinking myself. Is this a cold, top-of-funnel audience, or people already primed to buy? Does the product match that stage of awareness?
I check gravity more than once, over time, rather than relying on a single snapshot. If I'm seriously considering a product, I'll check back on it across a couple of weeks to see whether the number is trending up, holding steady, or dropping. A single check just tells you where things stand right this second, not where they're headed.
I'll be honest, this more thorough process takes longer than just sorting by gravity and picking whatever's at the top. But it's led to noticeably better results for me, and it's saved me from promoting several products that would've looked great on a quick glance but had real problems underneath once I actually dug in.
I also keep a running note of products I've evaluated but decided to pass on, along with the reason why. It sounds a little obsessive, maybe, but it's actually really useful. Sometimes I'll come back to a product weeks or months later and see that the situation has changed — maybe the sales page got a redesign, maybe the gravity has stabilized in a healthier range, maybe average $/conversion has improved. Having that history means I'm not re-evaluating from scratch every single time, and I can spot trends in my own decision-making too. More than once I've noticed I passed on something for a reason that, looking back, wasn't actually as big a deal as I thought at the time, which has helped me calibrate my own judgment going forward.
A Real Example Walkthrough
Let me walk you through an actual example of how I'd apply all of this, using a hypothetical (but realistic) scenario based on situations I've genuinely run into.
Say I'm browsing the marketplace and find two products in a similar niche. Product A has a gravity score of 145. Product B has a gravity score of 22.
My old self would've grabbed Product A without a second thought. High number, must be good, right? But let's actually dig in the way I do now.
I check average $/conversion for both. Product A shows $31. Product B shows $58. Already, that changes the math quite a bit — Product B is earning affiliates almost twice as much per conversion, even with way less competition chasing it.
Let's actually sit with that math for a second, because I think a lot of people skip right past it. If I send, say, 100 clicks to each offer and both convert at a similar rate of roughly 2%, that's about 2 sales for each. At Product A's numbers, that's roughly $62 in commissions. At Product B's numbers, that's roughly $116. Nearly double, from the exact same amount of traffic, on the product with the dramatically lower gravity score. That's the kind of math that gets lost entirely if you're just eyeballing which listing has the bigger number next to “gravity” and calling it a day.
Next, I read both sales pages. Product A's page feels a little dated, loads slowly on my phone, and leans heavily on hype-y language without addressing much skepticism. Product B's page is cleaner, loads fast, and actually walks through common objections a skeptical buyer might have before asking for the sale.
I also glance at how long each product has been listed. Product A has been around for a couple of years with fluctuating but generally strong gravity throughout that time — solid staying power, even accounting for its saturation issues. Product B is relatively newer, maybe six months old, which explains part of why its gravity hasn't caught up yet, but its consistent upward trend over recent weeks suggests it's gaining traction rather than fading, which is a good sign in its own right.
I also think about my traffic. I mostly work with organic, top-of-funnel content — people discovering a topic for the first time, not actively shopping for a specific solution yet. Product A's high gravity likely includes a lot of affiliates running warmer, more purchase-ready traffic types, which isn't really my situation. Product B, with its more thorough, trust-building sales page, seems like a better match for cold, early-stage traffic that needs more convincing before buying.
Based on all of that, I'd lean toward Product B here, despite its dramatically lower gravity score. That's the whole point of this walkthrough — the “obvious” choice based on gravity alone would've been the wrong one for my specific situation, and I wouldn't have known that without looking past the headline number.
I want to stress that this doesn't mean Product B is objectively “better” in some universal sense, either. For a different affiliate running warmer, more purchase-ready traffic through paid ads, Product A might genuinely be the smarter pick, saturation concerns and all, simply because their traffic type matches what's already converting well for the affiliates driving that gravity number. This is exactly why I keep coming back to the same core idea throughout this whole guide: context matters more than the raw number. What's right for me, given my specific traffic and content approach, might be completely wrong for someone else working a different angle in the exact same niche.
Conclusion
Gravity score isn't useless, and I don't want this article to leave you thinking you should ignore it entirely. It's a genuinely useful data point. But it's exactly that — one data point among several, not a magic number that does your product research for you.
The real lesson here, the one that took me way too long and too much wasted ad spend to actually learn, is that no single ClickBank metric tells the whole story on its own. Gravity, average $/conversion, initial $/sale, the actual sales page, your specific traffic source and its intent — all of it matters together. Lean on any one of these in isolation and you're setting yourself up for the same mistakes I made early on.
Take this framework and apply it to your own niche and traffic strategy. What matters most for your specific situation might weigh a little differently than what matters most for mine, and that's fine — the goal is building the habit of looking past the surface-level number, not memorizing one rigid rule.
If there's one single takeaway I hope sticks with you from this whole article, it's this: the next time you're browsing the ClickBank marketplace and your eyes go straight to that gravity column, sorting everything from highest to lowest the way I used to do automatically, stop for a second. Ask yourself what that number is actually telling you, and just as importantly, what it isn't telling you. That one habit alone will put you ahead of a huge chunk of affiliates who are still following the oversimplified advice I followed for way too long myself.
And as always, be honest with your audience about what you're promoting, keep an eye on how products you recommend actually perform for the people who buy through your links, and don't chase a number just because a guide somewhere told you to.
Has gravity score ever led you astray, or steered you right? I'd love to hear your own experience with it in the comments below.
And if this whole evaluation process feels like a lot to keep track of every time you want to promote something new, you're not wrong — it is more work than just sorting by gravity and clicking the top result. That's part of why I've personally shifted more of my own strategy toward systems that come with the vetting already built in, rather than manually reevaluating raw marketplace listings from scratch every single time. Either approach can work. It just depends on how much of your own time you want to spend on research versus getting a head start with something already tested and structured for you.
