Cello vs Refgrow
Cello vs Refgrow: the real difference between paying a percentage of affiliate revenue (Cello) and a flat monthly fee (Refgrow).
TL;DR
Cello charges a percentage of affiliate-generated revenue (typically 2%), which means your costs scale with your success. Refgrow charges a flat $29-$199/mo regardless of how much your affiliates earn — predictable and almost always cheaper at scale.
Feature Comparison
A side-by-side look at the features that matter most for SaaS affiliate programs
| Feature | Refgrow | Cello | Verdict |
|---|---|---|---|
| Pricing Model | Flat $29-$199/mo | ~2% of affiliate revenue | Refgrow's flat fee scales better as you grow |
| Cost at $50K/mo affiliate revenue | $199/mo | ~$1,000/mo | Refgrow is 5x cheaper at scale |
| Cost at $100K/mo affiliate revenue | $199/mo | ~$2,000/mo | Refgrow is 10x cheaper at scale |
| Native Embedding | Full in-app widget | Embedded SDK | Both embed in-app |
| Payment Providers | Stripe, Paddle, Polar, LS, Dodo | Stripe focus | Refgrow covers more SaaS billing stacks |
| Multi-tier Commissions | Multi-level system | Limited | Refgrow supports deeper hierarchies |
| Auto Payouts | PayPal + Wise | Built-in | Both handle automated payouts |
| Per-product Commissions | Native overrides | Limited | Refgrow handles differentiated payouts |
| Predictable Costs | Same fee every month | Costs grow with success | Refgrow's flat model is finance-team friendly |
Pricing Comparison
See how much you can save with Refgrow at every tier
| Tier | Refgrow | Cello |
|---|---|---|
| $10K/mo affiliate revenue | $29-49/mo | ~$200/mo |
| $30K/mo affiliate revenue | $49-99/mo | ~$600/mo |
| $50K/mo affiliate revenue | $99-199/mo | ~$1,000/mo |
| $100K/mo affiliate revenue | $199/mo | ~$2,000/mo |
Which One Is Right for You?
An honest breakdown to help you make the right decision
Choose Refgrow if you...
- Want predictable monthly costs that don't scale with success
- Run a program that's already generating affiliate revenue
- Use multiple billing providers (Paddle, Polar, etc.)
- Need multi-tier or per-product overrides
- Don't want to share a percentage of every dollar your affiliates drive
Choose Cello if you...
- Just starting and would prefer no fixed fee until revenue arrives
- Already invested in Cello's specific PLG referral features
- Want Cello's specific in-app referral UX
Frequently Asked Questions
Common questions about Cello vs Refgrow
Is success-based pricing actually cheaper?
Only at very low volumes. Once you're driving $10K+/mo in affiliate revenue, flat pricing wins. At $50K/mo, Cello costs ~$1,000 vs Refgrow's $199 — a 5x difference.
Does Cello really take 2% of my revenue?
Yes, on top of the commission you pay your affiliates. So a 20% commission program effectively costs 22% with Cello. Refgrow keeps it flat.
Can I migrate from Cello?
Yes. Free migration help. Most teams break even on the switch within the first month.
Does Refgrow embed in-app like Cello?
Yes, our widget is a one-line script tag that renders a full affiliate dashboard inside your product, similar to Cello's SDK approach.
What Our Customers Say
Trusted by founders worldwide to power their affiliate programs
"The implementation for devs seems super clean, conversion tracking easy through the API and a good experience for the end user."
Sebastian Thunman
CEO at UserTrack
"Refgrow keeping everything inside the product is a huge UX win. We were looking for exactly this solution."
William Scott
Founder at Elisi
"The fact that there's no limit on earnings from affiliates is such a good feature. I've used other tools with strict limits, and it was frustrating."
Zackary Mooney
Founder at Goldentree
"Love that the price-point makes this accessible to indie founders. We couldn't justify the cost of other solutions."
Scott
Indie SaaS Founder
"We've set up our affiliate program in less than a day. Without Refgrow, it would have taken us weeks to develop."
James Wilson
CTO at CloudStack
"Refgrow makes affiliate marketing super easy for SaaS products. Love how seamlessly it integrates and gives users a reason to promote your app."
Tom
SaaS Developer
Try Refgrow free today
Launch your affiliate program in under 5 minutes — without devs, fees or limits.
No credit card required · Cancel anytime