Checkout Notes & Surveys vs Checkout Extender: All in 1
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, Oct 22, 2026 for Checkout Extender.
The short answer
- Checkout Extender lists 17 features Checkout Notes & Surveys’s listing doesn’t mention, including A/B testing, Announcement bar, Cart upsell.
Head to head
Starter
- · 5 Address Validation rules
- · 5 Order Validation rules
- · 5 Payment rules: hide, reorder, rename
- · 5 Shipping rules: hide, reorder, rename
- · Hide, reorder, rename methods
- · Live chat support
Growth
- · 20+ TYP & OSP extensions w/ segmentation
- · Advanced analytics
- · Everything in Starter +
- · Post-Purchase Upsell & Downsell
- · Thank you & Order status page upsell
- · Unlimited address & order validation rul
Shopify Plus
- · 30+ Checkout extensions
- · A/B testing upsell
- · Checkout Upsells with segmentation
- · Checkout branding
- · Checkout fields, banners, badges, images
- · Everything in Growth +
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.
Take full control of your Shopify checkout without writing a single line of code. Hide, reorder, or rename payment & shipping methods to match your store needs. Set smart address validation & order validation to reduce fraud orders. Increase AOV with checkout upsells with AB Testing; add custom fields like VAT, order notes & gift notes. Run post-purchase upsells & downsells to boost revenue.
- 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
- Trigger post purchase upsell funnel by product, cart total, quantity, tag, etc.
- Show Customised upsell to different segments of customers, with 1 click payment
- Create post purchase survey, order status page/thank you page upsell offers.
- Make informed decisions by tracking insights and A/B testing.
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 |  Checkout Extender |
|---|---|---|
| Detected stores | Not published | Not published |
| 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 | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Checkout Notes & Surveys | Checkout Extender |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Checkout Notes & Surveys | Checkout Extender |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | $9/month |
| Longest free trial | Not listed | 7 days |
| Plans listed | Not published | 3 |
Listing
| Measure | Checkout Notes & Surveys | Checkout Extender |
|---|---|---|
| Shopify category rank | #177(ahead) | #285 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jun 25, 2026 | Jun 13, 2025 |
| Languages | 1 | 8 |
| Developer | Sain3 LLC | Smiley Commerce |
FAQ
Checkout Notes & Surveys and Checkout Extender: common questions
- What features does each app list that the other doesn’t?
- Checkout Extender lists 17 the others don’t mention, such as A/B testing, Announcement bar, Cart upsell, Checkout upsell. 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, Oct 22, 2026 for Checkout Extender; 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, Oct 22, 2026 for Checkout Extender. 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.