Customer feedback is one of the most valuable resources for Shopify merchants who want to improve their stores, understand purchasing behavior, and build stronger relationships with customers. While sales figures reveal what people buy, post-purchase surveys help explain why they make those decisions, where they discover products, and what influences their overall shopping experience.
The right survey app can help businesses collect feedback immediately after checkout, measure customer satisfaction, identify effective marketing channels, and discover opportunities to improve products. Depending on the platform, merchants can also segment responses, connect survey data to marketing tools, and use customer insights to make more informed business decisions.
However, choosing the right solution depends on a store’s needs. Some businesses require simple questionnaires and straightforward analytics, while others need advanced attribution reporting, audience targeting, and integrations with their existing marketing systems.
In this guide, we explore four of the best post-purchase survey apps for Shopify in 2026: Apricot Customer Survey, KNO Post Purchase Surveys, Grapevine Post Purchase Survey, and Fairing Post Purchase Surveys. Each offers different capabilities to help merchants turn customer feedback into actionable insights.
1. Apricot Post Purchase Survey
Best for: Shopify stores and ecommerce customer feedback
Apricot Customer Survey is a Shopify app designed to help merchants collect customer feedback at different stages of the shopping journey, especially. Rather than limiting surveys to a single post-purchase questionnaire, the app supports several feedback scenarios, including NPS, CSAT, product feedback, attribution, exit-intent, post-purchase, and on-site surveys.
One of its biggest advantages is its no-code approach. Merchants can create surveys using a drag-and-drop builder without needing programming knowledge. The platform supports more than 16 question types, allowing stores to collect different kinds of qualitative and quantitative feedback.
Apricot Customer Survey also provides conditional logic and branching, which means customers can see different questions depending on their previous answers. This makes it possible to create more relevant survey experiences instead of presenting every respondent with the same long questionnaire.
Another useful feature is smart targeting. Merchants can display surveys to specific customer groups based on characteristics such as customer type, country, language, or device. This can be particularly useful for ecommerce brands that want to understand how different customer segments interact with their store.
The surveys themselves can also be customized to match a store’s branding. Merchants can adjust elements such as logos, fonts, colors, and other design settings. Multi-page surveys, pop-ups, embedded forms, and templates are available for different collection methods.
Once responses have been collected, Apricot Customer Survey provides analytics and segmentation tools to help merchants understand the results. Data can also be exported for additional analysis.
The app integrates with several popular marketing and automation platforms, including Klaviyo, Mailchimp, Brevo, ActiveCampaign, Zapier, and Shopify Flow.
Apricot Customer Survey also has a free plan that includes up to 100 survey responses per month, along with one survey and five questions. Paid plans increase the response allowance and add features such as unlimited surveys and questions, analytics, exporting, targeting, and branching.
For Shopify merchants, this combination of ecommerce-focused survey types, targeting, customization, and integrations makes Apricot Customer Survey a strong choice for post purchase survey in 2026.
Key features
- No-code drag-and-drop survey builder
- 16+ question types
- NPS and CSAT surveys
- Post-purchase and product feedback surveys
- Attribution and exit-intent surveys
- Conditional logic and branching
- Smart audience targeting
- Multi-page surveys
- Pop-ups and embedded forms
- Analytics and customer segmentation
- Data export
- Shopify Flow and marketing integrations
- Free plan with 100 responses per month
2. KNO Post Purchase Surveys
Best for: Advanced customer segmentation and marketing attribution
KNO Post Purchase Surveys, also known as KnoCommerce, helps Shopify merchants understand what drives customers to purchase and how different marketing activities contribute to sales. Its main focus is post-purchase feedback, particularly attribution, customer motivations, conversion rate optimization (CRO), and product development.
One of KNO’s most useful applications is its ability to collect information that traditional analytics tools may not capture accurately. Customers can be asked how they discovered a brand, what influenced their decision, or which factors mattered most when choosing a product. These responses provide additional context for understanding customer acquisition and purchasing behavior.
The platform offers survey templates, audience targeting, conditional logic, and customizable survey designs. Merchants can use these features to create questionnaires suited to different customer groups and business objectives. Rather than relying on a single question for every order, they can build surveys that explore specific purchasing motivations.
KNO also supports advanced attribution models and reporting. Its analytics tools help merchants examine the relationship between customer responses, marketing channels, demographics, and purchase motivations. Benchmarking features provide another way to evaluate results by comparing selected customer responses with broader benchmarks available through the platform.
Pricing is divided into several tiers. The Starter plan costs $19 per month and includes one survey, three questions, unlimited responses, data exports, conditional logic, custom styling, and templates. The Analyst plan costs $119 per month and adds capabilities such as additional surveys, more question types, audience options, actions, benchmarking, and integrations. The Pro plan costs $299 per month and expands survey capacity, audience targeting, integrations, and available question and action types. A seven-day free trial is available.
KNO is particularly suitable for established Shopify businesses that want to investigate customer acquisition and purchasing motivations in greater depth. However, merchants should compare the plan limits carefully before choosing a subscription, especially if they need multiple active surveys or advanced reporting features.
Key features
- Post-purchase customer surveys
- Marketing attribution and purchasing-motivation insights
- Audience targeting and segmentation
- Conditional logic
- Pre-built survey templates
- Custom survey styling
- Advanced attribution models
- Benchmarking and analytics
- Data exports and integrations
- Plans starting at $19 per month
3. Grapevine Post Purchase Survey
Best for: Unlimited survey responses at a predictable monthly price
Grapevine Post Purchase Survey is a Shopify-native platform that helps merchants collect feedback across different customer touchpoints. It supports post-purchase surveys, NPS, CSAT, marketing attribution, and on-site surveys, making it suitable for businesses that want to measure satisfaction while learning more about customer acquisition.
One of Grapevine’s main advantages is its unlimited response model. Its Complete plan costs $25 per month and allows merchants to collect unlimited responses without additional response-based fees. This can be especially useful for growing stores that want to increase feedback collection without worrying about a rising survey-response bill.
The app also helps merchants connect customer feedback with commercial performance. Its attribution reporting links survey responses with order and average order value (AOV) data, helping businesses understand which marketing channels are associated with purchases and how customer discovery sources relate to revenue.
Grapevine provides targeting options that let merchants display surveys according to criteria such as order value, purchased products, country, payment method, and customer type. These rules help businesses collect more relevant responses from specific segments instead of showing every questionnaire to every shopper.
The platform supports several survey placements, including post-purchase pages, on-site experiences, email, and Shopify POS. This range allows merchants to gather feedback in different contexts depending on their business model and customer interactions.
Integrations are another important part of Grapevine’s offering. Merchants can send survey data to Klaviyo, Shopify Flow, and Google Analytics 4 (GA4), among other supported tools. The platform also supports an MCP integration that allows compatible AI assistants to query survey data, offering another way to explore customer feedback.
Grapevine includes an analytics dashboard, reporting and data export capabilities, and support for multiple languages. Its Shopify-native design and customization options help businesses incorporate surveys into their existing storefront experience.
The Complete plan costs $25 per month and includes unlimited responses, post-purchase and other survey types, revenue and AOV reporting by marketing channel, targeting, supported integrations, and AI-assisted data querying. A 14-day free trial is available.
For stores that value predictable pricing and want to collect large volumes of feedback, Grapevine is a practical option. Its combination of unlimited responses, attribution reporting, and integrations makes it particularly appealing to merchants who want customer insights without a complicated pricing structure.
Key features
- Unlimited survey responses
- Post-purchase, NPS, CSAT, and attribution surveys
- Revenue and AOV reporting by marketing channel
- Targeting by order value, product, country, and customer type
- On-site, email, post-purchase, and POS surveys
- Klaviyo, Shopify Flow, and GA4 integrations
- AI-assisted survey data querying through MCP
- Analytics dashboard and data exports
- Multilingual survey support
- $25 monthly plan with a 14-day free trial
4. Fairing Post Purchase Surveys
Best for: Marketing attribution and data-driven growth decisions
Fairing Post Purchase Surveys is designed for Shopify merchants who want to understand which marketing activities influence purchasing decisions. Its focus on post-purchase surveys and attribution makes it especially useful for businesses that need more context than standard traffic and conversion reports can provide.
A central use case is the familiar “How did you hear about us?” question. By asking customers directly about their discovery sources, merchants can uncover influences that may not be fully reflected in conventional analytics. This is particularly valuable when customers encounter a brand through word of mouth, creators, podcasts, social media, or other channels before eventually making a purchase.
Fairing places surveys on the thank-you and order-status pages, allowing businesses to collect feedback after a transaction. Merchants can also use the platform for NPS surveys, customer segmentation, product feedback, and conversion rate optimization.
One of its strengths is the ability to analyze survey responses alongside order and customer lifetime value (LTV) data. This helps merchants investigate how reported discovery sources relate to customer value and business performance. The platform also provides AI-generated attribution insights, including personalized insights delivered weekly, to help teams identify patterns in their data.
Fairing supports targeting rules for different customer groups, including new and returning customers, purchased products, and geographic locations. Translation support can help businesses adapt surveys for different audiences.
The app integrates with a broad range of tools, including Klaviyo, Google Sheets, Shopify Flow, Shopify Analytics, and other supported platforms. It also offers an API and MCP functionality in beta, giving teams additional options for connecting survey information to their reporting and analysis workflows.
Fairing offers a free plan for stores with up to 200 orders. This plan includes post-purchase surveys, unlimited questions and responses, NPS surveys, AI-generated attribution insights, lifetime-value analysis, translations, and more than 25 integrations. Paid pricing is based on order volume: the listed tiers include $49 per month for 201–500 orders, $99 for 501–1,000 orders, and $149 for 1,001–5,000 orders. Paid plans include a 14-day free trial.
Fairing is a strong choice for merchants who want to connect customer-reported information with their broader marketing and revenue data. Businesses with more advanced analytics needs may find its attribution capabilities especially valuable, although they should consider their monthly order volume when estimating ongoing costs.
Key features
- Post-purchase surveys on thank-you and order-status pages
- Marketing attribution surveys
- NPS and customer feedback collection
- AI-generated attribution insights
- Analysis of survey responses alongside order and LTV data
- Audience targeting and translations
- Shopify Analytics integration
- Klaviyo, Google Sheets, and Shopify Flow integrations
- API and MCP functionality in beta
- Free plan for stores with up to 200 orders
How to Choose the Best Post-Purchase Survey App for Shopify
Choosing the right post-purchase survey app depends on what a business wants to learn from its customers. While all four tools discussed above support customer feedback collection, their strengths differ in terms of customization, attribution, analytics, and pricing.
Consider your feedback collection needs. If your goal is to collect different types of feedback throughout the shopping journey, Apricot Customer Survey offers a broad selection of survey formats and question types. Merchants can use it to measure satisfaction, gather product feedback, investigate purchasing decisions, and collect responses through on-site and post-purchase surveys.
Evaluate your attribution requirements. Businesses that want to understand where customers discover their products may benefit from KNO or Fairing. Both emphasize attribution and customer purchasing motivations. Fairing is particularly focused on connecting survey responses with order and lifetime-value data, while KNO offers audience segmentation and benchmarking features for deeper analysis.
Think about response volume and pricing. Survey pricing can affect the long-term cost of collecting customer feedback. Grapevine offers unlimited responses for a flat monthly fee of $25, making its pricing straightforward for growing stores. Fairing provides a free plan for eligible stores with up to 200 orders, while KNO offers a lower-priced Starter plan with a limited number of questions and surveys.
Check integrations with your existing tools. Survey data becomes more useful when it can be connected to marketing automation, analytics, and reporting platforms. Apricot supports integrations such as Klaviyo, Mailchimp, and Shopify Flow. Grapevine connects with Klaviyo, GA4, and Shopify Flow, while Fairing supports tools such as Google Sheets and Shopify Analytics. KNO also provides integrations across its paid plans, with availability depending on the subscription.
Prioritize the customer experience. Surveys should be relevant, easy to complete, and appropriate for the moment in which they appear. Features such as conditional logic, audience targeting, customization, and different survey placements can help businesses collect useful responses without creating unnecessary friction for customers.
Before committing to a paid subscription, merchants should review the latest plan details, integration requirements, and survey placement options to make sure the app fits their store’s needs.
Conclusion
Post-purchase surveys help Shopify merchants understand the motivations, expectations, and experiences behind customer transactions. When used effectively, this feedback can support better marketing decisions, product improvements, customer retention, and a more personalized shopping experience.
Apricot Customer Survey is a versatile option for businesses seeking multiple survey types, extensive customization, and audience targeting. KNO Post Purchase Surveys is worth considering for merchants interested in attribution, segmentation, and benchmarking. Grapevine stands out for its unlimited responses and predictable monthly pricing, while Fairing is well suited to businesses that want to connect customer feedback with marketing attribution and lifetime-value analysis.
Ultimately, the best app depends on the questions a business needs to answer and how it plans to use the results. By selecting a survey platform that fits its goals, budget, and existing technology, a Shopify store can turn customer feedback into a valuable resource for continuous improvement and sustainable growth.
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