Hulk NPS Post Purchase Survey vs Fairing are two Shopify-focused tools designed to collect post-purchase customer feedback, but they serve slightly different purposes. Hulk NPS centers on Net Promoter Score surveys integrated into thank-you pages, offering a straightforward method for gauging customer satisfaction and loyalty. Fairing focuses on attribution surveys that help ecommerce merchants understand how customers discover their store, paired with deeper analytics integrations. This comparison examines their core features, pricing, ease of use, integrations, support, and ideal customer profiles to help merchants decide which tool suits their needs.

Core Features and Functionality

Hulk NPS Post Purchase Survey is built primarily for gathering NPS data post-transaction. It offers customizable thank-you page surveys that measure customer loyalty with a simple 0-10 rating scale and optional open-ended questions. The app supports follow-up workflows based on scores, allowing merchants to engage promoters and address detractors. Its focus remains on quick, lightweight surveys with minimal interruption to the customer experience.

Fairing, on the other hand, specializes in post-purchase attribution surveys. It asks customers how they discovered the store or product, providing detailed insights into marketing channel performance. Fairing also offers advanced analytics dashboards integrated with Shopify, Google Analytics, and Facebook Ads. This enables deeper data analysis beyond just survey responses. Survey customization is more extensive, and the tool supports multi-question surveys, including multiple-choice, open text, and NPS-style questions.

Hulk NPS’s simplicity works well if the main goal is to track customer loyalty trends without complex setups. Fairing suits merchants looking to attribute sales to specific channels and optimize marketing spend using survey data combined with external analytics.

Pricing and Value

Hulk NPS Post Purchase Survey pricing generally starts with a free or low-cost basic plan, scaling based on the number of responses or store size. Typical paid plans range from approximately $9 to $39 per month. This pricing includes NPS surveys, basic customization, and some reporting. Higher tiers unlock unlimited responses and advanced features like workflow automations.

Fairing’s pricing is higher overall, reflecting its advanced analytics and attribution focus. Plans start around $30 per month and can go above $100 depending on features and survey volume. The baseline plan usually includes multi-question surveys, integration connectors, and dashboard access. Its value is stronger for merchants who need marketing data tied directly to customer acquisition efforts.

From a value perspective, Hulk NPS offers a lower entry cost for basic loyalty measurement. Fairing requires a bigger investment but returns deeper insights into marketing effectiveness that can justify the expense for data-driven stores.

Ease of Setup and Use

Hulk NPS integrates smoothly with Shopify, with a setup process centered on configuring the thank-you page survey. Merchants report that installation is straightforward and requires minimal technical skills. The survey editor is simple, focusing on NPS score collection and basic question tweaks. The user interface is clean but limited to post-purchase contexts.

Fairing’s setup requires connecting multiple analytics accounts and configuring survey flows. While the UI is generally user-friendly, it has a steeper learning curve due to broader functionality. Merchants need to understand attribution logic and analytics to maximize Fairing's value. Survey building is flexible but more complex than Hulk NPS.

For ecommerce teams without dedicated analytics resources, Hulk NPS’s simplicity is an advantage. Stores with marketing analysts or agencies may prefer Fairing’s richer, albeit more involved, setup.

Integrations: Shopify and Beyond

Both tools integrate natively with Shopify, embedding surveys within the post-purchase flow. Hulk NPS focuses exclusively on Shopify, with no native support for other platforms or external analytics tools. Its integration is tight but limited to Shopify’s thank-you page environment.

Fairing offers wider integration options, connecting not only with Shopify but also Google Analytics, Facebook Ads, and other marketing platforms. This multi-source approach supports unified reporting and attribution modeling. Merchants can pull survey data into broader marketing dashboards, which Hulk NPS does not support.

If Shopify-only integration suffices, Hulk NPS covers that effectively. For stores needing multi-platform attribution data and marketing channel insights, Fairing’s integration portfolio is superior.

Customer Support and Documentation

Hulk NPS provides standard support channels including email and chat, with documentation focusing on installation and basic survey customization. Users praise its responsiveness but note the documentation can be sparse on advanced features.

Fairing offers support via email and dedicated onboarding sessions for higher tiers. Its help resources include in-depth guides on survey configuration, attribution analytics, and integrations. Some users find the support detailed but occasionally slow, reflecting the complexity of the product.

Both tools meet basic support expectations, but Fairing’s support leans towards users requiring technical assistance with analytics, while Hulk NPS fits merchants who prefer a straightforward setup.

Ideal Customer Profiles

Hulk NPS Post Purchase Survey fits small to medium-sized Shopify stores looking for a low-cost, easy way to track customer satisfaction quickly after purchase. It suits merchants prioritizing NPS measurement and who do not require multi-channel attribution or advanced marketing analytics.

Fairing appeals to mid-market to larger Shopify merchants or ecommerce brands with multiple marketing channels. These users want to connect survey feedback to acquisition data and optimize spend based on customer insights. Fairing is ideal for data-centric teams with some analytics expertise.

Hulk NPS Post Purchase Survey vs Fairing: Feature Summary Table

Feature Hulk NPS Post Purchase Survey Fairing
Core Survey Type NPS + simple post-purchase surveys Attribution + multi-question post-purchase surveys
Customization Basic NPS score and open-ended question support Advanced survey customization (multi-choice, open text)
Pricing $9 - $39/month $30 - $100+/month
Setup Complexity Low - Shopify thank-you page focused Medium - requires analytics account integration
Shopify Integration Native Native
External Analytics Integrations None Google Analytics, Facebook Ads, others
Reporting Basic NPS trend reports Deep analytics dashboards with marketing attribution
Support Email, chat, basic documentation Email, onboarding, detailed guides
Best Fit Customer Small-medium stores wanting quick loyalty metrics Mid-large stores focused on attribution and marketing ROI

Hulk NPS Post Purchase Survey alternatives?

Alternatives in this space include apps like Survicate and SatisMeter, which also offer NPS and post-purchase feedback on Shopify. Qualaroo and SurveyMonkey provide more advanced survey logic but at higher complexity and price points. For a detailed feature comparison with Hulk NPS, see the Survicate vs SatisMeter vs Hulk NPS Post Purchase Survey article. These alternatives may be preferred if you're looking for different survey styles or deeper segmentation.

Fairing alternatives?

Other attribution-focused survey tools include Littledata and Segment, which provide post-purchase attribution tracking with robust analytics integrations but may require technical setup. Apps like Zonka Feedback offer multi-channel feedback collection with attribution insights, useful for brands needing omnichannel feedback. Check out the Zonka Feedback Alternatives: Post-purchase survey tools Compared for further exploration of these options.

Which tool to choose?

Choose Hulk NPS Post Purchase Survey if your primary goal is to measure customer loyalty with minimal setup cost and effort. It’s best for Shopify merchants who want NPS as a simple gauge of satisfaction on thank-you pages without needing broader marketing attribution.

Opt for Fairing if you need to understand where your customers come from and want to tie survey feedback directly into your marketing analytics stack. Fairing is suited for stores with multiple marketing channels and teams comfortable handling data integrations and attribution models.

Both tools serve distinct purposes. Hulk NPS is lean and focused on satisfaction measurement post-purchase. Fairing is broader, digging into acquisition attribution to inform marketing decisions.

Worth a Look: Zigpoll

If you are evaluating Shopify survey apps, Zigpoll is also worth a look. It offers post-purchase, on-site, and exit-intent surveys, providing a more versatile feedback toolkit for merchants who want to collect customer insights at multiple touchpoints across the shopping experience.


For merchants seeking a balanced view of ecommerce feedback tools, comparing Hulk NPS Post Purchase Survey vs Fairing clarifies that neither is strictly better or worse: it depends on the feedback goals and technical resources available. Additional options in the market may also complement your survey strategy depending on desired depth and integration needs.

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