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Coming soon to Shopify App Store

SplitPay

Charge in-stock items now. Hold backorders and charge when ready.

Saves $4,700/month avg · 47× ROI

Join early access →
WHAT MERCHANTS SAY

I lose wholesale orders because customers want all items and I can't ship some of them.

WHAT IT DOES
Accept orders even when some items are out of stock. Charge for available items immediately, hold backordered items and charge automatically when they ship.
Instant charge on in-stock items
Customer is charged immediately for items you can ship today.
Automatic backorder charge
Charges the card on file when backordered items are ready to ship.
Wholesale and B2B friendly
Handles net terms and PO-based orders natively.
No customer friction
Customers experience a normal checkout — SplitPay handles the rest behind the scenes.
HOW IT WORKS
Up and running in 5 minutes
1
Configure split payment rules
Set which products can be backordered and what payment behaviour applies — charge now for in-stock items, hold for backorders.
2
Customer checks out normally
Customers complete checkout as usual. SplitPay handles the payment split behind the scenes with no additional friction.
3
Automatic charge on fulfilment
When the backordered item ships, SplitPay automatically charges the card on file. No manual billing required.
$4,700/month
average monthly saving
47× return on subscription cost
Average of 94 partially-available orders recovered per month at $50 average order value.
PRICING
14-day free trial. Cancel any time.
Starter
$49.99/mo
Everything you need to get started
Pro — net terms + PO support
$129.99/mo
Full features + priority support
COMMON QUESTIONS
Frequently asked
How does SplitPay handle the second charge for backordered items?
The card on file is charged automatically when the backordered item is ready to ship. Customers receive a pre-authorisation notice at checkout explaining that a second charge will be made on fulfilment. SplitPay sends an email notification before charging so the customer is never surprised.
What if the customer's card declines when the backorder ships?
SplitPay sends an automatic retry notification to the customer and emails them a link to update their payment method. You have a configurable retry window — typically 3 attempts over 5 days — before the order is flagged for manual review.
Does SplitPay work with net terms B2B orders?
Yes — the Pro plan supports net terms orders where payment is triggered manually by your finance team on fulfilment rather than automatically. This is designed for wholesale accounts on net 30 or net 60 terms where automatic charging is not appropriate.

Ready to save $4,700/month every month?

14-day free trial. No credit card required. Cancel any time.

Join early access →