Checkout Notes & Surveys vs Hulk NPS Post Purchase Survey
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Jul 1, 2026 for Checkout Notes & Surveys, Nov 8, 2026 for Hulk NPS Post Purchase Survey.
The short answer
- Only Hulk NPS Post Purchase Survey lists a free plan.
- Hulk NPS Post Purchase Survey lists 18 features Checkout Notes & Surveys’s listing doesn’t mention, including Analytics, Custom CSS, Custom JavaScript.
Head to head
- United States
- United Kingdom
- Canada
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Development Plan
- · Free for all partner development stores
- · Test the app on development store
Pro Plan
- · Conditional Logic
- · Export Responses as CSV
- · Required/Optional Field
- · Survey Statistics
- · Unlimited Responses
- · White Labeled Forms (No Watermarks)
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCollect checkout notes, post-purchase surveys, NPS scores, and customer feedback directly from Shopify Checkout and Thank You pages. Let customers leave order notes during checkout, gather feedback via customizable post-purchase surveys, and manage all responses from one dashboard. Built with Shopify Checkout Extensibility, it integrates seamlessly without impacting checkout performance.
Hulk NPS Post Purchase Survey collects customer feedback on checkout, Thank You and Order Status pages. Build net promoter score (NPS), customer satisfaction (CSAT), and product surveys with drop-downs, checkboxes, radio buttons, and text boxes. Add forms anywhere using checkout blocks - no coding. Personalize questions with conditional logic, collect emails, and get notified of new responses.
- Capture checkout notes and save them to Shopify order notes
- Create post-purchase surveys with ratings, NPS, and feedback
- Store survey responses in order metafields
- View customer feedback, ratings, and NPS in one dashboard
- One-click install the Post Purchase Survey app and track customer feedback.
- Gather valuable insights in under 30 seconds and warrant customer satisfaction.
- Embed post purchase survey into the Thank You page and boost response rates.
- Leverage our analytics dashboard to promptly act on your post purchase feedback.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Checkout Notes & Surveys |  Hulk NPS Post Purchase Survey |
|---|---|---|
| Detected stores | Not published | 38 |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Apparel & Accessories, Sporting Goods, Food, Beverages & Tobacco |
| Top store countries | Not published | United States, United Kingdom, Canada |
Reviews
| Measure | Checkout Notes & Surveys | Hulk NPS Post Purchase Survey |
|---|---|---|
| App Store rating | Not published | 4.8 ★ |
| App Store reviews | Not published | 74 |
| New reviews, 28 days | Not enough data | 1 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Checkout Notes & Surveys | Hulk NPS Post Purchase Survey |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | No monthly plan listed | $25/month |
| Longest free trial | Not listed | 1 days |
| Plans listed | Not published | 2 |
Listing
| Measure | Checkout Notes & Surveys | Hulk NPS Post Purchase Survey |
|---|---|---|
| Shopify category rank | #177 | #35 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | Yes |
| Launched | Jun 25, 2026 | Aug 29, 2019 |
| Languages | 1 | 19 |
| Developer | Sain3 LLC | HulkApps |
FAQ
Checkout Notes & Surveys and Hulk NPS Post Purchase Survey: common questions
- Is Checkout Notes & Surveys or Hulk NPS Post Purchase Survey cheaper?
- Only Hulk NPS Post Purchase Survey lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Hulk NPS Post Purchase Survey lists 18 the others don’t mention, such as Analytics, Custom CSS, Custom JavaScript, Customer satisfaction. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Jul 1, 2026 for Checkout Notes & Surveys, Nov 8, 2026 for Hulk NPS Post Purchase Survey; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Jul 1, 2026 for Checkout Notes & Surveys, Nov 8, 2026 for Hulk NPS Post Purchase Survey. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.