Thankster Handwritten Cards

Thankster Handwritten Cards

by Thankster

Automatically Mail Handwritten Cards to Customers

5.0 of 5 stars(3 reviews)

High Open Rates

Our handwriting is very authentic. We vary characters and other elements of your message, leading to very high open rates.

Filter by Purchase Amount

With the Thankster App for Shopify, you can limit sending cards to customers by setting a minimum required purchase amount.

Delight at a Great Price

Use Thankster to surprise and delight customers and prospects in an automated, efficient, and cost-effective way. Our pricing is great.

About Thankster Handwritten Cards

Thankster Handwritten Cards

  • Automatically mail handwritten cards to customers after purchases!
  • Handwritten mail has very high open rates
  • Easily set minimum purchase amounts to filter sending
  • Generate viral goodwill
  • Improve customer retention
  • Great way to thank customers, or to send promo codes.

Users are inundated with a numbing assault of digital messages, which can go unseen for many reasons. With Thankster for Shopify, you can easily send authentic looking, personalized handwritten cards directly to your customers. Manually writing cards, and doing it at the right time, is laborious and expensive. Use our app to surprise and delight customers in a systematic (automated), efficient, and cost-effective way.

OTHER ADVANTAGES: * Our handwriting is extremely authentic * Easy to use * Folder cards, not postcards, for greater authenticity * Great card selection (or design your own) * Many handwriting styles (or use your own) * High quality, heavy card stock; we mail by next business day * We use first class stamps for greater authenticity

Integrates with

  • Zapier,
  • Infusionsoft,
  • EventBrite,
  • Marketo,
  • Ontraport,
  • NationBuilder

Media gallery



Free Monthly

Free to install

$2.69 for each card triggered and mailed (includes postage)

  • Free of monthly charges - pay only per card sent



or $2.42/month billed at $29 once per year

$2.39 for each card triggered and mailed (includes postage)

  • 1 free custom cover
  • 1 free handwriting font
  • 30 cents per card discount



or $5.75/month billed at $69 once per year

$1.99 for each card triggered and mailed (includes postage)

  • 2 free custom covers
  • 3 free handwriting fonts
  • 70 cents per card discount

Up Front


  • Pay up front for lowest card prices
  • 3 free custom covers
  • 5 free handwriting fonts
  • Up to $1.40 per card discount

* All charges are billed in USD.
** Recurring charges, including monthly or usage-based charges, are billed every 30 days.

5.0 of 5 stars

The overall rating reflects the current state of the app. It accounts for all app reviews but prioritizes the most recent ones.

  • 5 of 5 stars
    100% of ratings are 5 stars
  • 4 of 5 stars
    0% of ratings are 4 stars
  • 3 of 5 stars
    0% of ratings are 3 stars
  • 2 of 5 stars
    0% of ratings are 2 stars
  • 1 of 5 stars
    0% of ratings are 1 stars

Most recent reviews

Nancie Lane

The team are responsive to questions and concerns including Onboarding. When I had issues with charging that I misunderstood they took the time to explain and redress the situation. I recommend them.


This app is very simple, but it's really all we need. It triggers a card with a handwritten message whenever a minimum purchase is made at our store (we set the amount). And it does that basic task well, which we know because of the responses we get. It sends a nice folded card in the mail which seems to get there pretty quickly (about 4 days?). I think you can do stuff like create a custom cover and some other things like your own handwriting, but we just went with one of theirs (for both). Highly recommended.


Great tool - makes it super easy to automatically mail (physical) handwritten cards after my customers make purchases. Easy to set up and use - does exactly what it says. Some pages take a little bit to load, so don't worry when you see spinner.

Developer reply

March 23, 2019

Thanks for that feedback. There are a couple of slow pages, especially the first one that loads the app. There are some technical reasons for this, but we hope to be able to improve load times soon. Meantime, we're glad you're enjoying the app and that it's helping you with your business.

UPDATE as of July 2019: Pages are loading more quickly now.....