Refer Evidence.
Earn 30% every month, forever.
A recurring affiliate program built for health professionals, content creators, and educators: 30% of every invoice your referrals pay — for as long as their subscription lasts.
Free · takes 2 minutes · no business entity required
The math is simple
10 active referrals. $57 a month.
Every month.
10
colleagues subscribed
$5.70
per subscriber, per month
$57/mo
recurring, for as long as they stay
30% of the $19/mo Pro plan, paid on every renewal — not once. Refer someone in January, still get paid next January.
Calculator
What is your network worth per month?
Drag the slider to see the recurring income your referrals generate — monthly and accumulated over 12 months.
Every month
$57
for as long as they stay subscribed
Over 12 months
$684
keeping these referrals active
Based on 30% of the $19/mo Pro plan — $5.70 per active subscriber, recurring. No caps, no tiers, no expiration.
How it works
Three steps, zero bureaucracy
Create your link
Free and self-serve, in 2 minutes: create your Evidence account, pick your link name, done. You get evidence.clinic/r/YOURLINK to share anywhere.
Share it
In your bio, peer groups, lectures, newsletter, community. Everyone who joins through your link gets a 30-day full trial — twice the reason to use it.
Get paid every month
30% of every invoice your referrals pay, sent on the 15th — for as long as each subscription lasts. No caps, no expiration.
Why it is different
Most programs pay once.
Evidence pays forever.
Affiliate programs for therapists and health professionals usually pay a one-time bounty — or simply do not exist. A lifetime recurring commission changes the nature of the game: every referral becomes an asset, not an event.
| Program | Commission | How long it lasts |
|---|---|---|
| Evidence | 30% recurring on every invoice | For the life of the subscription |
| Typical health-software programs | One-time bounty, around $100 | Once — then nothing |
| Many competitors | No affiliate program at all | — |
And the person you refer wins too: a 30-day full trial instead of the standard 7 days. Joining through your link is objectively better for your colleague.
Built for people health professionals
already listen to
Clinicians who refer peers
Therapists, physicians, dietitians — you already recommend what works in your practice. Every colleague who subscribes through your link becomes recurring income, no extra work.
Health content creators
Instagram, YouTube, newsletters, podcasts. Instead of a one-time bounty, every subscriber your content brings in pays you monthly — your audience becomes an asset.
Supervisors and educators
Graduate programs, clinical supervision, mentorship. Your students will build practices — point them to the right tool and earn while they grow.
Trust
Clear rules, no fine print
45-day clearing period
Each commission clears 45 days after the referral's payment — the refund window. After that, it is yours.
Payouts on the 15th
PayPal or Wise from a $50 accumulated balance (Pix from R$100 in Brazil). Anything below the minimum rolls over to the next month.
90-day cookie, first-click
The first link clicked gets the credit. At signup, the referral is locked to the account — it counts even if they subscribe weeks later on another device.
Refund = commission reversed
If a referral refunds or a chargeback occurs, the matching commission is reversed — fully transparent in your dashboard.
No self-referrals
Referring yourself, family members, or your own practice cancels your commissions and removes you from the program. Real referrals only.
No ads on the brand
Bidding on the “Evidence” brand and its variations in paid ads is prohibited. Promote through your own content, your own name, your own audience.
Everything in detail, in plain language: affiliate program terms →
Frequently asked questions
How much do I earn per referral?
30% of everything your referral pays, for as long as their subscription lasts. On the $19/mo Pro plan, that is $5.70 per active subscriber, every month. 10 active referrals = $57/mo, recurring.
How long does the commission last?
For the lifetime of the referral's subscription. Unlike typical health-software affiliate programs that pay a one-time bounty (around $100) and stop, every monthly renewal here generates a new commission.
When and how do I get paid?
Each commission clears 45 days after payment (the refund window). Payouts go out on the 15th of every month via PayPal or Wise from a $50 balance — or Pix from R$100 for affiliates in Brazil.
Do I need a registered business to join?
No. Anyone can join as an individual. Taxes on your affiliate income are your own responsibility, according to the rules of your country.
How do the cookie and attribution work?
The cookie lasts 90 days and is first-click: the first affiliate who brought the person gets the credit. When they create an account, the referral is locked to it — it counts even if they subscribe weeks later on a different device.
What does the person I refer get?
A 30-day full trial of Evidence Pro instead of the standard 7 days. The price stays the same — no discounts, no catch: just more time to prove the value.
Can I refer myself or my own practice?
No. Self-referrals — including family members and your own practice — cancel accumulated commissions and remove you from the program. The program exists to reward real referrals.
Can I run paid ads?
You can promote your link through your own content, profile, and community. Bidding on the “Evidence” brand and variations, coupon sites, spam, and purchased lists are prohibited. Full details are in the program terms.
What happens if my referral refunds?
The commission for that payment is reversed (clawback), transparently in your dashboard. That is also why commissions clear only after the 45-day window.
How do I track my results?
Your affiliate dashboard shows clicks, signups, active subscriptions, and commissions (pending, cleared, and paid) in real time — without exposing the identity of the people you referred.
Your first referral could be today.
Create your link in 2 minutes, share it with one colleague, and start building recurring income — 30% every month, forever.
Create my link now