Impact vs Everflow
Which affiliate platform is right for your SaaS? We compare features, pricing, and integrations — then show you a third option.
Quick Comparison
Impact
From $500/mo (custom contracts)
Strengths
- Massive partner network
- Strong consumer affiliate integrations
- Deep compliance and reporting
- Mature attribution stack
Weaknesses
- Enterprise pricing and sales-led onboarding
- Steep learning curve
- Multi-week implementation
- Overkill for self-managed affiliate programs
Everflow
From $750/mo Core
Strengths
- Performance marketing focus (CPA/CPL)
- Deep fraud detection and traffic analysis
- Strong for media buyers and networks
- Granular postback and tracking control
Weaknesses
- Built for performance networks, not direct programs
- $750+/mo entry pricing
- Generic postback approach instead of native integrations
- External network portal
Consider a third option: Refgrow
Impact and Everflow each have their merits, but Refgrow solves the limitations of each.
$29/mo, 0% fees
More affordable than both. No transaction fees, no revenue limits, no enterprise contracts.
Embedded widget
Unlike Impact and Everflow, Refgrow embeds directly inside your product. No external portals.
5 payment providers
Stripe, Paddle, LemonSqueezy, Polar, and Dodo Payments — more than either competitor.
Cancel anytime
Frequently Asked Questions
Which is built for direct affiliate programs?
Impact, more so than Everflow. Everflow is designed for performance networks running CPA/CPL campaigns with media buyers, not for SaaS companies running their own affiliate programs.
Which has better fraud detection?
Everflow — its fraud and traffic-source tooling is built for media-buying scenarios. Impact has fraud features but less depth.
Which is more expensive?
Everflow's $750/mo Core entry is higher than Impact's typical $500 starting point, but Impact's enterprise contracts often climb past Everflow at scale.
Ready to try a better alternative?
Launch your affiliate program in under 5 minutes with Refgrow.
Start your 7-day free trial →Cancel anytime before the trial ends