Often, a recommendation starts with someone in mind. You come across something and think of a friend who would enjoy it, or a reader who might find it useful.
If SineDay brings someone to mind, our affiliate program gives you a way to make that introduction and earn commissions on eligible Premium subscriptions. You might write a newsletter, make videos, or share creative ideas with friends. The place to begin is with what makes SineDay worth sharing with those people.
SineDay gives writing a perspective with character.
Your recommendation can give someone a place to start. You could offer a small writing invitation: describe a familiar place through the eyes of an invented character, or write about a moment from the day that stayed with you. Explain what interests you about SineDay and, if you’ve used it, share your own experience honestly. Give people room to decide how they would like to explore it.
How the recurring commission works
Approved, active affiliates earn $1 for each eligible, successfully paid monthly Premium invoice linked to their affiliate code. That includes the first qualifying invoice and eligible monthly renewals.
The person using your code receives a $1 recurring monthly Premium discount while the code and discount remain valid. The code must be applied through Stripe Checkout so the subscription is linked correctly.
A click or free signup doesn’t earn a commission. Earnings depend on qualifying paid subscriptions, and refunds, failed payments, or changes in eligibility can affect what becomes payable.
Tools to help you share and keep track
Your affiliate dashboard brings your code, sharing link, approved assets, and disclosure guidance together. Use those resources to make an introduction in your own voice, and make your affiliate relationship clear wherever you share it.
You can also follow active supporters and monthly activity. Estimated monthly earnings, balances in the 30-day hold, available balances, and payout history are shown separately, helping you see what is pending and what has actually been paid.
How to apply
You don’t need a SineDay account to apply. Applications are reviewed. If approved, you use the same email for your SineDay account, choose an available affiliate code, accept the program terms, and complete Stripe payout and tax setup. The program currently supports U.S. payouts only.
Commissions have a 30-day hold. Available balances are ordinarily reviewed and transferred monthly, subject to active status, a positive net balance, completed Stripe setup, available platform funds, and program compliance. The affiliate terms explain the full requirements.
Before you apply, think about the invitation you would want to make. Perhaps you’d share a writing idea in your next newsletter or show your audience something you enjoyed exploring. A thoughtful recommendation gives someone a reason to look, along with a little encouragement to begin.
If that feels like a good fit for you and the people you reach, apply to become a SineDay affiliate.
Your perspective belongs in the conversation. Share your thoughts or suggest a future blog post at mysine@sineday.app. We’d love to hear from you.
No right way to feel. Just a place to begin.

