Rating 5.0


Remind your customers to pay for their orders or to pick them up. Manage your pending orders better with automatic email reminders and auto-cancellation.

Payster helps to recover payments for unpaid orders by sending email reminders to customers. If your shop offers offline payment methods like wire transfer, cash on delivery, or cash-based payment like Boleto Bancário in Brazil, this app can help you get paid for your orders faster.

Get Paid Faster

Send automatic email reminders to customers with the pending payment order. Collect the money faster and ship the products sooner.

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Set & Forget

Use the pre-made schedule and email templates or create your own. Set easy in minutes and then check the results.

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Automated Cancellation

Orders unpaid for a specified time are automatically canceled, products are returned to inventory and aren't blocked anymore.

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Main Benefits

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Conversion boost

Increase your overall conversion by reminding your customers to pay or pick up their orders.

Easy & fast setup

Start sending reminders quickly without hassle. Write your own emails or use the pre-made templates.

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24/7 support

Our experienced agents are online and ready to help! Get in touch using our in-app chat widget.


December 6, 2021

Designer Spot

I was having issues canceling orders this app helped me automate canceling unpaid orders and reminding my customers to pay. Their support is amazing and really helpful.

November 1, 2021

AlpenKraft Shop

Why this app has no reviews? This is the best payment reminder app around! I was struggling with payment reminders to my customers because we offer payment on invoice (bank deposit/Rechnung) option. Tested all apps around and even tried to create manual flows in Klaviyo/Omnisend. But this app works perfectly! The best support that answers within minutes, always ready to jump on a call and resolve your issue and add a small features that you need. I highly recommend this app to all brands trying to run payment reminders.


Start any plan with a 21-Day Free Trial



  • Reminding unlimited unpaid orders
  • Customizable emails & schedule
  • Auto-cancel unpaid orders
  • Online chat & e-mail support
  • Tailored for Basic Shopify plan



  • Free for development and test stores

* All charges are billed in USD. Recurring charges, including monthly, are billed every 30 days.

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