Grapevine Post Purchase Survey

Grapevine Post Purchase Survey

Pricing
$25/month. Free trial available.
Popular with stores like yours
Based in United States
Rating
5.0 (228)

Post purchase, NPS & attribution surveys you can query with your own AI. Unlimited responses.

Grapevine is a Shopify-native survey platform. Run post purchase, NPS, CSAT, attribution and on-site surveys from one app, with unlimited responses on every plan, so collecting more never costs more. Attribution reporting ties responses to order and AOV data so you can see which channels drive sales. Display rules target surveys by order value, product, country and customer type. Send responses to Klaviyo, Shopify Flow and GA4, or query them with your own AI assistant via our MCP integration.

Grapevine is a Shopify-native survey platform. Run post purchase, NPS, CSAT, attribution and on-site surveys from one app, with unlimited responses on every plan, so collecting more never costs more. Attribution reporting ties responses to order and AOV data so you can see which channels drive sales. Display rules target surveys by order value, product, country and customer type. Send responses to Klaviyo, Shopify Flow and GA4, or query them with your own AI assistant via our MCP integration. more
  • Unlimited post purchase, NPS, CSAT & attribution surveys, no response caps
  • See revenue and AOV by channel to learn which marketing drives sales
  • Target surveys by order value, product, country, payment method & customer
  • Query your survey data with your own AI assistant via our MCP
  • Run surveys post purchase, on-site, in email and on Shopify POS
Popular with stores like yours
Based in United States

Languages

English, French, Spanish, German, Italian, Portuguese (Brazil), and Portuguese (Portugal)

Works with

  • Customer accounts
  • Shopify POS
  • Shopify Flow
  • Shopify Admin
  • Checkout Extensions
  • Google Analytics
  • Google Sheets
  • Klaviyo
  • POS
  • Thank you & Order Status Page

Pricing

Choose the plan that best fits your business.

Complete

$25 / month

Features

  • Unlimited responses, no overage fees
  • Post purchase, NPS, CSAT & attribution
  • Works on all Shopify plans
  • Revenue & AOV by marketing channel
  • Target by order value, product & more
  • Query your survey data with your own AI
  • Send data to Flow, Klaviyo & GA4
  • Run on-site, in email & on Shopify POS

14-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options

Reviews (228)

Overall rating
5
Counts per rating level
  • 97% of ratings are 5 stars
  • 3% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants say this app is a high‑value, easy‑to‑use way to run post‑purchase and checkout surveys like “How did you hear about us?” They report strong completion rates and use the data to refine marketing channels, budgets, and NPS. Many appreciate the Shopify‑native setup, flexible targeting and branding, solid analytics and exports, Klaviyo and Flow integrations, and responsive support—especially given the low monthly cost.

September 25, 2026

The Grapevine app has been a great resource for our ecommerce business needs. We've gained crucial insights from our customers since implementation that have allowed us to pivot and improve upon our services. This has been an invaluable service for our needs and is incredibly affordable.

Outdoor Research
United States
Over 2 years using the app
Union Works Apps replied September 28, 2026

Thank you so much for taking the time to submit a review of our app, it is very much appreciated! We're very happy to hear that our app is an invaluable tool for providing insights into your ecommerce business.

September 17, 2026

This app has been an incredible find and has performed so well for our small business so far! It’s really user-friendly for setting up all the surveys, and the customer service is incredibly efficient.

We’re currently using their interactive Shopify checkout survey, where customers can leave feedback about their experience before they forget, and we’re also planning to use the Klaviyo integration for more in-depth feedback.

Highly recommend this app over some of the other big survey platforms.

Tilly and the Buttons
United Kingdom
4 months using the app
Union Works Apps replied September 18, 2026

Thank you so much for your review, it means a lot coming from another small business. Catching feedback at checkout is exactly what that survey is built for, so it's good to hear it's working well for you. Do let us know when you get onto the Klaviyo integration, we'll happily walk you through it. There are also plenty more insights to be had beyond the checkout if you fancy exploring.

September 16, 2026

Our previous NPS survey vendor sunsetted and Grapevine has been a wonderful new partner. We send our surveys in an email via Klaviyo and it was a smooth integration process to get that going.
Grapevine has also made it much easier to track trends and share reports with our cross functional partners.
On top of the app being exactly what we need, Sam has been the most helpful! He is super responsive and always ready to guide us in the right direction or improve the app to fit our needs. Can’t wait to continue our partnership and see what’s in store for Grapevine’s future!

Marine Layer
United States
5 months using the app
Union Works Apps replied September 17, 2026

Thank you so much for your review, it's really appreciated, and we're glad that Grapevine Surveys was able to step in to fill the gap. Hearing that the reports are helping you to share insights across teams is exactly what we hoped for... we're also hoping you'll take a look at our MCP AI Connector soon to gain even more insight into your customers.

Support

App support provided by Union Works Apps.

Developer

Union Works Apps

86-90 Paul Street, London, EC2A 4NE, GB

Launched

August 17, 2017 · Changelog

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View customer data:

Sensitive data, device and activity data

  • Sensitive data

    Name, email address, phone number, physical address

  • Device and activity data

    Geolocation, IP address, browser and operating system

View staff and contributor data:

Store owner, staff members

  • Store owner

    Name, email address, phone number, physical address

  • Staff members

    Name, email address, phone number

View and edit store data:

Customers, orders, staff accounts, Online Store

  • Edit customers

    Customer data

  • Edit orders

    All order history

  • View staff accounts

    Staff accounts

  • Edit Online Store

    Online Store script tags, Online Store page content on a path controlled by the app

  • View other data

    Locations

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