Checkouts feature
One more thing,
one click
Show an offer the moment payment lands. The buyer taps once and it is charged to the card they just used, with nothing to re-enter.
No credit card required. No coding required.
One more thing
$79 $49 only on this page
Charged to the Visa ending 4242. Nothing to re-enter.
How it works
The upsell comes after the yes
The buyer has paid and is still on your page. That is the best moment to offer the next thing.
- Checkout
They pay for the main offer
Card or wallet on your payment screen, as usual.
- After payment
The upsell screen opens
One product, one price, two buttons. No second checkout.
- On the order
Both land on one order
The upsell gets its own invoice, filed with the first one.
Set it up
Add an upsell screen to any checkout
Upsells are a screen type in the checkout editor. Put one after the payment screen and pick what it sells.
- 1
Add the upsell product
In the Products tab, add the product and the price you will offer after payment.
- 2
Add an Upsell Screen
In the Layout tab, add an Upsell Screen after the Payment Screen, with a Confirmation Screen after it.
- 3
Set up the Upsell block
Link the product, then choose what accepting and declining do: continue, redirect or close.
- 4
Fulfil it automatically
In Automation, start a sequence on Upsell Accepted to grant access or send the extra.
- Read the multi-page flow docs →
- EntryCourse details
- PaymentPayment
- UpsellOne more thing1:1 session with Mara
- EndingYou are in
Details
Built so the second charge is safe
A post-purchase charge has to be right first time. These are handled for you.
Charged to the card from the checkout
Plandalf charges the card the buyer just paid with. They never see a card form twice.
Never charged twice
A double tap or a refresh returns the first charge instead of making a new one.
3D Secure, in place
If the bank asks the buyer to confirm, they do it on the page and the upsell completes.
You decide what no means
Decline continues to the next screen, redirects to a URL or closes the checkout.
Its own invoice, on the same order
Each upsell is invoiced separately and grouped with the original, so receipts and refunds stay clean.
Events for what happens next
Upsell Created and Upsell Accepted can each start a sequence, filtered to one checkout.
Triggers and actions
Start with the sale. Build whatever comes after.
Any checkout event can start an automation with the whole order in hand. Stack the steps, wait between them, send the order to your tools.
Plus MailerLite, Circle, Kit, Drip and thirty more. See every integration
Emails Maya her receipt the moment she pays, from your domain.
Integrations
Keep your site. Upgrade how it sells.
Plus a fully documented REST API and webhook layer for whatever’s not in the list.
Questions
Common questions about upsells
The short answers. The docs have the long ones.
Does the buyer have to enter their card again?
Not for card payments. The upsell is charged to the card from the checkout a moment earlier. If the bank wants 3D Secure, they confirm on the page.
What if they tap the button twice?
They are charged once. A repeat of the same upsell on the same checkout returns the first charge.
What happens when they say no?
Your choice: continue to the next screen, where your routes apply, redirect to a URL, or close the checkout.
How do upsells show up in my records?
Each accepted upsell has its own paid invoice, grouped under the original order. Upsell Accepted is also an Automations trigger.
The team
Built by a team obsessed with conversion.





15+ years testing every pricing model under the sun. Every part of Plandalf comes from a real checkout problem we’ve had to solve ourselves.
No credit card required. Nothing to migrate.





























