Payout Models in Traffic Arbitrage: CPA, RevShare and More
CPA, CPL, CPI, CPS, RevShare, Hybrid, CPC, CPM — affiliate marketing has enough acronyms to blur together when you're starting out. But sorting them out comes before launching your first campaign: the payout model determines when you get paid, how much, and under what conditions you might not get paid at all.
Here's every model you'll actually run into in offers, and how to pick the right one for your traffic and budget.
The two sides people mix up
The classic beginner confusion looks like this: CPC, CPM, CPA and RevShare all end up in one list, as if they were interchangeable options. They aren't — they belong to opposite sides of the deal.
- Traffic buying models — what you pay the ad network or placement. That's CPC, CPM, CPV.
- Offer payout models — what the network pays you. That's CPA, CPL, CPI, CPS, CPO, RevShare, Hybrid, PPCall.
An affiliate's income is the gap between what the payout model brings in and what the buying model costs. Looking at one side alone is meaningless: a high offer rate means nothing if the click costs more than it returns.
Traffic buying models: what you pay for
CPC (Cost Per Click)
You pay per click on your ad. The most common model in push networks, search ads and part of the native space. Money leaves your account only when someone actually clicks — impressions are free.
Convenient for testing: you know exactly what one visitor costs and can trace the funnel from click to conversion.
CPM (Cost Per Mille)
You pay per thousand impressions, whether anyone clicks or not. Used in pop formats, banner ads and parts of social platforms.
Works in your favor when the creative gets clicks: at high CTR the effective click price ends up below what you'd pay on CPC. Risky with a weak creative — you're paying for impressions that go nowhere.
CPV (Cost Per View)
You pay per video view or per a portion of it. Found in video formats and preroll advertising.
Offer payout models: what you get paid for
CPA (Cost Per Action)
Payment per target action. The foundational model the whole affiliate business runs on. What counts as the action is set by the advertiser: a deposit, a confirmed order, a registration, a submitted form.
CPA often gets used as an umbrella term for every action-based model, with narrower variants — CPL, CPI, CPS — sitting underneath it.
CPL (Cost Per Lead)
Payment per lead — the user's contact details or a registration. The rate is lower than for a sale, but the conversion is easier: less is asked of the user.
Within CPL, the conversion point matters:
- SOI (Single Opt-In) — the lead counts as soon as the form is filled. Converts easily, minimum rate.
- DOI (Double Opt-In) — the user also has to confirm their email via a link. Conversion drops, but the rate is higher because the lead is better quality.
CPI (Cost Per Install)
Payment per app install. The core model for mobile verticals: gaming, utility, antivirus, and part of gambling running through PWAs and apps.
Sometimes extended into CPI with an event — you're paid not for the install itself, but for the user opening the app, reaching a level, or making a purchase.
CPS (Cost Per Sale)
Payment per completed purchase. Money is credited after the customer actually pays. The main model for e-commerce and physical goods with online payment.
The rate is usually a percentage of the order value rather than a flat sum.
CPO (Cost Per Order)
Payment per confirmed order. It differs from CPS in the conversion point: here it's enough that the user submits a request and confirms it with a call center operator — actual payment happens later, on delivery.
The classic model for COD goods and nutra in markets where paying the courier in cash is the norm.
RevShare (Revenue Share)
A percentage of the revenue the advertiser earns from the user you brought. It doesn't pay once — it pays for as long as the user stays active: in gambling it's a share of player losses, in betting a share of the bookmaker's margin, in subscription services a cut of every payment.
The key difference from CPA: income is spread over time and has no ceiling. One player can pay off a campaign six months later — or never pay it off at all.
Hybrid
A combination of CPA and RevShare: a fixed payout for the first deposit plus a percentage of the user's ongoing activity. A compromise that lowers risk on both sides — the affiliate gets money upfront and keeps long-term income, the advertiser pays less at entry.
PPCall (Pay Per Call)
Payment per completed phone call from the customer to the advertiser. Used in heavy verticals with long sales cycles: real estate, loans, insurance, medical services.
Payout model comparison
| Model | Paid for | Rate | When you get paid | Best for |
|---|---|---|---|---|
| CPL (SOI) | Registration, form | Low | Fast | Beginners, small budgets |
| CPL (DOI) | Registration + confirmation | Below average | Fast | Those with quality traffic |
| CPI | App install | Low — medium | Fast | Mobile traffic, high volume |
| CPO | Confirmed order | Medium | After call center | Goods and nutra on COD markets |
| CPS | Completed purchase | % of order | After payment | E-commerce, content traffic |
| CPA (deposit) | First deposit | High | After hold | Experienced, with test budget |
| RevShare | % of player revenue | No ceiling | Spread out, monthly | Those who can wait for payback |
| Hybrid | Deposit + % revenue | Medium + stream | Partly upfront | A risk-reward compromise |
CPA or RevShare: which to pick
The most common decision in iGaming is between a fixed deposit payout and a share of the player. The difference isn't in the amount of money — it's in the shape of the risk.
CPA gives predictability. You know the number in advance, you calculate ROI quickly, you see fast whether a combo works. The risk sits with the advertiser: if the player burns their deposit and leaves, they still pay you. Which is why advertisers build a margin into CPA rates and scrutinize traffic quality harder.
RevShare has a higher ceiling but moves the risk onto you. Bring in a couple of big players and you earn for years. Bring in people who played the bonus and left and you earn nothing. There's also the negative carryover problem: if a player wins big, the deficit can roll into next month.
The practical logic: start on CPA, because you need fast feedback and cash flow. RevShare makes sense once you have a cushion, a steady source of quality traffic, and the patience to wait months for payback.
What to check in offer terms besides the model
The payout model is one line in the agreement. Your actual income depends just as much on:
- Hold — how long the network withholds payment to verify traffic quality. Can run from a few days to a month or more. A long hold on modest turnover means a cash flow gap.
- Approval rate — the share of leads that actually get counted. In CPO models with a call center, approval effectively sets your real rate: a high payout with poor approval can lose to a modest rate with solid confirmation.
- Quality KPIs — traffic requirements: minimum deposit-to-registration ratio, share of active users, absence of fraud. Missing KPIs gives grounds to cut your payout.
- Payout minimum — the threshold below which the network won't pay out.
- Allowed sources — if your traffic source is prohibited in the terms, your conversions simply won't count.
Metrics tied to the payout model
- CR (Conversion Rate) — share of visitors who completed the target action
- AR (Approval Rate) — share of conversions confirmed by the advertiser
- EPC (Earnings Per Click) — what one click brings in, handy for comparing offers
- ROI — the campaign's bottom-line return
- Reg2Dep — share of registrations that made a deposit (iGaming)
- Click2Reg — share of clicks that reached registration (iGaming)
- LTV — total value a user brings the advertiser over time, critical for evaluating RevShare offers
Choosing a model for your situation
If your budget is tight
Go for models with fast, cheap conversions: CPL (SOI), CPI, sweepstakes. You get data sooner, see results sooner, and don't freeze money in a long hold.
If your traffic is broad and not top quality
CPL and CPI fit, since they ask the least of the user. On deposit-based CPA that traffic will produce poor Reg2Dep, and the network will raise KPI issues.
If your traffic is narrow and targeted
Deposit CPA, CPS or RevShare make sense — the return per user is higher, and quality pays for itself in the rate.
If you have a steady source and a financial cushion
RevShare or Hybrid offer the highest ceiling. But moving into them makes sense once the campaign is dialed in and you know what quality of users it delivers.
FAQ
What's the difference between CPA and CPL?
CPA is the general term for payment per any target action. CPL is a specific case where the action is a lead: a registration or submitted contact details. Payment per deposit is also CPA, but it isn't a lead.
Which pays better — CPA or RevShare?
RevShare has the higher ceiling, CPA the better predictability. Over time RevShare can bring more, but it requires quality traffic and patience. Starting out, CPA is the smarter call: it shows faster whether a combo works.
What are SOI and DOI?
Conversion points within CPL. SOI counts the lead as soon as the form is submitted. DOI also requires email confirmation via a link. DOI pays more but converts less.
Why didn't the network count my conversion?
Several possible reasons: traffic came from a prohibited source, quality KPIs weren't met, the lead wasn't confirmed by the call center, anti-fraud flagged it, or the conversion failed technically — the postback or pixel didn't fire.
What is hold and why does it exist?
A period during which the network withholds payment to verify traffic quality and confirm conversions weren't reversed. For the affiliate, hold means the money doesn't return to circulation right away.
Can you change the payout model on an offer?
Often yes — it's a negotiation with your affiliate manager. Moving from CPA to Hybrid or getting a rate bump is usually discussed once you've shown consistent volume and acceptable traffic quality.
What's next
The payout model is listed in every offer's terms — alongside the rate, hold, traffic requirements and allowed sources. The AffCase catalog collects these terms for each network, with real reviews from arbitrageurs on how they actually pay and how they handle lead disputes.
Open the catalog and compare terms before you launch, not after.