Paid on time, every month.

Card payments and subscriptions through Stripe, built into the product from the first day.

The challenge

A subscription is only as good as the day it renews.

Trials that never convert, cards that expire, upgrades nobody can find. Each one is revenue that leaks out quietly while the product works fine.

We build payment into the product itself: the trial, the plan, the upgrade and the receipt. Cartaia Solo takes its own subscriptions this way, in production.

What we deliver.

  • Take card payments through Stripe, with receipts by email.
  • Start free trials without asking for a card.
  • Renew, upgrade and cancel plans without a support ticket.
  • Sell extra storage, seats or add-ons on top of a plan.

How it works.

Price
We set up the plans, trials and add-ons with you.
Build
Checkout, receipts and the customer's own billing page.
Settle
Payments land in your account and match the books.