Two server-side attribution tools for sales that close weeks after the click, and which business each is built for
Hyros vs Cometly
By Dana Rourke, Lead reviewer. Reviewed by Campaign Buyer Editorial. Updated 23 September 2026.
Quick answer
Pick Hyros if you sell high-ticket info products, coaching or courses through calls, webinars and long email sequences and need server-side tracking that stitches that journey across your CRM and payment processor; pick Cometly if you sell B2B SaaS or a subscription and need ad spend tied to Stripe revenue and CRM deal stages, from first click to closed-won with MRR and LTV attached. Both are server-side attribution for a sale that closes long after the click, but they are built for two different businesses. Hyros takes our default pick for the paid-traffic buyer who reaches this page; Cometly is the better fit for the B2B software company it was designed for.
Side by side
| Hyros | Cometly | |
|---|---|---|
| What it is | Long-funnel attribution | B2B SaaS revenue attribution |
| Built for | High-ticket info, coaching, calls | B2B SaaS and subscriptions |
| What it measures | Cross-touchpoint journeys to a sale | Ad spend to Stripe and CRM deals |
| Sale it follows | Call, webinar, email to purchase | First click to closed-won, MRR and LTV |
| How it tracks | Server-side, across CRM and processor | Comet Pixel and server-side events |
| Ad-platform feedback | Server-side to the major platforms | Server-side CAPI to 7 platforms |
| Multi-touch models | Journey stitching across touches | First, last, linear, U-shaped, data-driven |
| Way in | Demo, quote-driven | Done-for-you onboarding, no trial |
| Pricing | Custom quote, spend-scaled | Usage-based on pageviews, quoted |
| Outside proof | Deep high-ticket record | 4.8 G2 (36), thinner elsewhere |
If you are down to Hyros and Cometly, the useful thing to say first is that these two are closer than most attribution match-ups, and still built for two different businesses. Both are server-side tools for the sale that does not close in the same session as the click. Both promise numbers you can trust more than the ad account's own ROAS. But Hyros grew up in the high-ticket, info-product and coaching world, where the money changes hands on a call, a webinar or the tail of a long email sequence, and Cometly grew up in B2B SaaS, where the money is a subscription in Stripe and a deal in a CRM. The reader stuck between them is really deciding what they sell, not which brand is better made.
Hyros tracks server-side and stitches a buyer's journey across your website, your CRM, your email tool and your payment processor, so a sale that happens several touchpoints after the click still traces back to the ad that started it. Cometly runs its Comet Pixel and server-side events to feed Stripe revenue and CRM deal stages into the attribution, so you see which campaign produced pipeline and closed-won revenue, with MRR and LTV attached. One follows a person through a call-driven funnel to a purchase; the other follows a lead through a sales pipeline to a paying subscriber. Both then fire the result back to the ad platforms so bidding can optimize toward money rather than form fills.
The one question that decides it: what you sell
Answer this before you compare a single feature. Is your revenue a one-off high-ticket sale, a coaching package, a course, a mastermind, an offer that closes on a call or after a webinar and runs through a payment processor? Or is it recurring software revenue, a subscription that starts as a trial, moves through a deal pipeline and shows up in Stripe as MRR? If your problem is crediting the ad that produced a call that closed weeks later across your CRM and processor, that is Hyros's problem to solve. If your problem is knowing which campaign produced a trial that became a paying customer, and getting that signal into HubSpot or Salesforce and back to the ad platforms, that is what Cometly is for.
The revenue model is not a detail here, it is the decision. Hyros assumes a funnel whose payoff is a purchase after several human touchpoints, and its machinery is tuned to reconstruct that path. Cometly assumes a subscription and a sales-assisted motion, which is why it writes the full pre- and post-form touch history onto each deal in the CRM and runs first, last, linear, U-shaped and data-driven models across a long journey. Point a B2B closed-won question at Hyros and you are outside the funnel shape it was tuned for; point a stream of high-ticket coaching sales that close on the phone at Cometly and you are metering a subscription-revenue tool on a job it was not built for. Knowing which of those two sentences describes you settles most of the choice.
Hyros: attribution for the high-ticket, call-driven funnel
Hyros targets the funnel that does not end at a checkout. If your sale happens after an opt-in, an email sequence, a sales call or a webinar, standard pixels lose the thread long before the money changes hands. Hyros tracks server-side and stitches the journey across payment processors and CRMs, which is why info-product sellers, coaches and high-ticket advertisers credit it with finding revenue that Meta and Google never attributed. For a media buyer pouring spend into a funnel whose payoff is weeks and several touchpoints away, that is the whole reason to run it, and it is the part a subscription-first tool is not shaped to do. The Hyros review covers where it earns its keep.
Two honest cautions. Pricing on the main site is quote-driven and opaque, so you talk to sales rather than read a number, and buyers put the honest threshold around $50k a month in spend with genuinely complex funnels before it earns its keep. Below that, most of the journey-stitching machinery goes unused while you pay for it, and a cheaper, transparent tracker does the job. And like every tool in this category, Hyros is an attribution model, not the truth. It will diverge from platform reporting, and it is not a cure for post-iOS tracking loss. Use it to make better allocation calls on a long funnel, not to win an argument about whose number is right. We rank it fourth in our ecommerce attribution ranking for exactly the high-ticket buyer it fits.
Cometly: ad spend tied to Stripe and CRM revenue
Cometly does a narrower and, for a software company, more useful thing: it ties ad spend to money that actually arrived. Its Comet Pixel and server-side events feed Stripe revenue and CRM deal stages into the attribution, so you see which campaign produced pipeline and closed-won revenue, with MRR and LTV attached, instead of trusting Meta to grade its own homework. It runs first, last, linear, U-shaped and data-driven models across a long journey, and it sends deal-stage-aware events back to Meta, Google, LinkedIn, TikTok, Microsoft, Reddit and Snapchat through a server-side conversion API on both plans. Its G2 record is strong and consistent, 4.8 out of 5 across 36 reviews, with praise clustering on tracking accuracy and fast, human support, and one reviewer reported accurate tracking on over $100,000 a month in ad spend. The Cometly review walks through the setup and the sentiment in detail.
The two real caveats are commercial, not technical. Cometly publishes no price and offers no free trial: the Core and Enterprise plans are quoted on a sales call, usage-based on your monthly pageviews, and you commit, or at least pay for onboarding, before you see it run on your own traffic. Some buyers report the quote feels high. The honest workaround is to make the live demo prove the tracking on your real numbers first, because that is the only up-front proof you get. Outside its solid but small G2 record the proof thins out, with Trustpilot at 3.6 and no clear Capterra listing, so the trial you cannot take is exactly the due diligence you would most want.
Different businesses, not a better and a worse tool
Underneath the surface, this is not one tool beating another, it is two answers to two different companies. Hyros answers which ad produced a high-ticket sale that closed on a call, for a seller whose revenue lands in a payment processor. Cometly answers which campaign produced a paying subscriber, for a software company whose revenue lands in Stripe and whose deal lives in a CRM. Put a solo coach into Cometly and they get a subscription-revenue engine with no recurring subscription to read. Point a B2B SaaS founder's sales pipeline at Hyros and they get a journey stitched across a processor when the number they need is MRR against campaigns in their CRM.
So the honest tie-break is not a feature checklist, it is your operation. If you sell high-ticket offers, coaching or courses that close on calls and webinars, the SaaS-first attribution tool was never going to serve you. If you sell software or a subscription and need a weeks-long sale tied to the deal in your CRM with MRR attached, the info-product attribution tool is aimed at a different funnel. Match the tool to how your revenue actually arrives and the rest of the comparison mostly answers itself.
Where the pricing diverges
Neither of these prices from a page you can read, so you are not modeling a crossover point, you are comparing two shapes of quote. Hyros is a managed platform priced on a sales call, scaled to your ad spend and funnel complexity, usually from a few hundred a month up, with buyers putting the honest threshold near $50k a month in spend before it earns its keep. Cometly is also quoted on a call, metered on your monthly pageviews, with no public number and no free trial to size it against. There is no shared axis to line them up on.
Read both on your real situation, not a sticker neither of them shows. For Hyros, get the number in writing and weigh it against the value of recovering a handful of misattributed high-ticket sales, which is where the quote is meant to pay for itself. For Cometly, push for a written quote against your actual monthly pageviews, because usage-based pricing climbs quietly as your traffic grows, and confirm what the paid onboarding includes before you commit. With both, the demo is the due diligence, so make it run on your own data.
A third path if you host the funnel yourself
Both of these tools measure a funnel that lives somewhere else. Hyros stitches a journey across pages, a CRM and a processor you run on other platforms, and Cometly reads revenue out of a Stripe account and a CRM that sit elsewhere too. There is a different way to close the same gap, worth naming because it changes where the data lives. ElasticFunnels is a funnel platform for teams running paid traffic that builds the pages and hosts the checkout itself, then keeps its ad-spend and conversion reporting on the same data layer as those pages, the CRM and the sale. Because a purchase closes in a checkout it hosts, that sale is a first-party event it records directly rather than a click it has to match back later, and it keeps a CRM, automations and a call center on that same timeline, which is the kind of call-and-CRM journey Hyros is hired to reconstruct after the fact. It reports ad spend against conversions from that one record and fires server-side postbacks to your affiliate networks on purchase, refund, chargeback and renewal, and it split-tests page variants under one campaign URL so a test never resets the ad platform's learning. It starts with a 14-day free trial that takes no card, on plans from $97 a month, plus 0.5% of revenue processed through its hosted checkout and nothing on sales you run through outside networks.
The honest limit that keeps it on its own line rather than in the table: ElasticFunnels is newer than either tool here, and there is very little independent third-party review coverage to check its claims against, so until you run real volume through it you are largely taking the vendor's word for how its attribution and postbacks hold up. That is what you would expect of a platform this recent, where Hyros has a deep public record among high-ticket sellers and Cometly has a consistent G2 record you can read before you buy. The limit is in the outside proof, not the feature set: the pages, the hosted checkout and the reporting are usable on day one. And that reporting covers the funnels it hosts, so a high-ticket seller whose journey closes across tools ElasticFunnels does not host still needs a stitching platform like Hyros, and a B2B SaaS team attributing a sales-led motion that closes in a CRM it runs elsewhere still needs a tool like Cometly. It is an option for the seller who runs their own pages and checkout end to end, not a replacement for either.
Which one for you
You sell high-ticket info, coaching or courses that close on calls and webinars: Hyros. Server-side tracking that stitches the journey across your CRM and payment processor is the only one of these two built to follow that sale, and it earns its quote once your spend and funnel complexity are real, roughly $50k a month and up. Get the number in writing and make the demo prove it on your funnel first.
You sell B2B SaaS or a subscription and need ad spend tied to revenue: Cometly. Stripe and CRM revenue attribution, long-journey multi-touch models and server-side conversion feeds to seven ad platforms are the right fit, as long as you can commit without a public price or a free trial and you make the demo prove the tracking on your own numbers.
You host your own pages and checkout end to end: look at ElasticFunnels alongside them, with the newness caveat above in mind, and keep Hyros for a journey that closes across tools it does not host, or Cometly for a software sale that closes in your CRM.
Hyros takes our default pick here, not because it out-attributes Cometly at Cometly's own job, but because more readers who reach this comparison sell high-ticket, info and coaching offers through paid traffic than sell B2B software. On its own turf, a SaaS or subscription company tying ad spend to Stripe revenue and a CRM pipeline, Cometly is plainly the better tool, and we would pick it every time over an info-product attribution tool with no subscription to read. If you want to weigh Hyros against a full cloud campaign tracker, our ClickFlare vs Hyros page does that, and if you are actually choosing attribution for a software business, ClickFlare vs Cometly runs the same fork with a click tracker in Hyros's place. The full field sits in our head-to-heads.
Hyros
What works
- Server-side tracking that follows long journeys through calls, webinars and CRMs
- Finds sales that Meta and Google miss on multi-step funnels
- Integrates with payment processors and CRMs, not just web analytics
What to watch
- Overkill below roughly $50k/mo in ad spend
- Pricing is opaque and quote-driven on the main site
- It is still an attribution model, not truth; expect it to diverge from platform numbers
Cometly
What works
- It ties ad spend to money that actually arrived, not to platform-reported conversions. The Comet Pixel and server-side events feed Stripe revenue and CRM deal stages into the attribution, so you see which campaign produced pipeline and closed-won revenue, with MRR and LTV attached, instead of trusting Meta to grade its own homework.
- Server-side Conversion API to seven ad platforms, on both plans. It sends deal-stage-aware events to Meta, Google, LinkedIn, TikTok, Microsoft, Reddit and Snapchat, so the bidding optimizes toward paying customers rather than raw form fills. The vendor claims Meta event match quality up to 9.3 out of 10.
- Multi-touch models built for long B2B journeys. First, last, linear, U-shaped and data-driven attribution, with the full pre- and post-form touch history written onto each deal in HubSpot or Salesforce, which is the part a CRM's own tracking usually cannot see across a weeks-long sale.
- A strong, consistent G2 record. 4.8 out of 5 from 36 reviews, 34 of them five-star, with praise clustering on attribution accuracy, custom-event tracking and fast, human support. One reviewer reported accurate tracking on over $100,000 a month in ad spend.
- 70-plus native integrations and done-for-you onboarding. Stripe, HubSpot, Salesforce, Close, HighLevel and the major ad platforms connect in minutes, and a specialist wires your stack up, which matters because attribution is only ever as good as its setup.
What to watch
- No public pricing. The two plans, Core and Enterprise, carry no numbers; pricing is usage-based on your monthly pageviews and quoted on a sales call. You cannot line its cost up against a competitor before you talk to sales, and some buyers report the quote feels high, one G2 review titled bluntly "Not worth of it's price."
- No free trial. Cometly does not offer one, arguing that attribution needs your CRM and ad platforms wired up first, and sells a paid onboarding instead. So you commit, or at least pay to get set up, before you see it run on your own traffic. Make the live demo show your real numbers, because that is the only proof you get up front.
- Thin proof outside G2. Trustpilot sits at 3.6 from 92 reviews and flags that only a handful are recent and the sample may not be representative, and there is no clear Capterra listing. The G2 record is good but small, so the trial you cannot take is exactly the due diligence you would most want.
- It is attribution, so it is directional, not truth. Like every tool in the category, its models will not perfectly match Meta, Google, GA4 and your bank at once, and it is only as accurate as your UTMs and CRM hygiene. Treat its numbers as a better basis for decisions, not a precise ledger.
- Some rough edges reviewers name. A couple report documentation that lags the actual app, one flags pricing changing after they signed, and a Trustpilot reviewer found it "just another tool with a bunch of complicated options." None is disqualifying, but budget setup time and expect to lean on support early.
Pricing
Hyros: from a custom quote. Hyros does not publish plan prices; cost is quoted after a setup/demo call and is aimed at higher-spend accounts.
Cometly: from a quoted, usage-based fee. Usage-based, quote-only. Two plans, Core and Enterprise, both priced on your monthly pageviews (estimated at ~1.5x sessions), quoted on a sales call. No numeric pricing is published. Monthly or annual billing; annual saves 20%. No free trial; paid Professional Onboarding instead. One buyer publicly reported a $600/mo quote.
Pricing verified against each vendor on 2026-09-14. Check before you buy.
Our pick
Hyros
Hyros is the pick if you sell high-ticket or info products with long call and CRM journeys, not if you run a simple low-AOV store.
Frequently asked questions
Hyros or Cometly: which should I use?
Which is cheaper, Hyros or Cometly?
Do Hyros and Cometly do the same thing?
Which is better for a high-ticket coaching or info-product funnel?
Can Cometly track a coaching or high-ticket sale that closes on a call?
Can I try either one before I pay?
Sources
Other sources
2 discussions and reviews read for this page. Quotes are excerpts; open a link to read the original in context.
- [h1] Hyros or TripleWhale?
- [h2] Hyros vs Triple Whale
Written by
Dana Rourke
Lead reviewer
Dana Rourke is the lead reviewer at Campaign Buyer. She owns the tracker and attribution coverage: reading what long-term users report about each tool, checking its documentation and pricing, and verifying prices with the vendor before writing the verdict. Keeping the rankings honest mostly means writing down what the top pick gets wrong, so she does that first.
Last checked 2026-09-23