Census: Customer Surveys vs LoudHippo Post Purchase Survey
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026.
The short answer
- Census is detected on 59× as many Shopify stores as LoudHippo Post Purchase Survey: 59 vs 1 as of Nov 8, 2026.
- On the Shopify App Store: Census 5.0 from 25 reviews and LoudHippo Post Purchase Survey 5.0 from 7 reviews.
- Only Census lists a free plan. Paid plans start at $25/month for Census and $19/month for LoudHippo Post Purchase Survey.
- LoudHippo Post Purchase Survey lists 16 features Census’s listing doesn’t mention, including Activity tracking, Analytics, Custom dashboards.
Head to head
Rule-Based Post-Purchase & Attribution Surveys
- United Kingdom
- Netherlands
- United States
- United States
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free Always Plan
- · Questions from our large bank
- · Some core data dashboard metrics
- · Unlimited survey responses
- · View all responses without limitation
Premium Plan
- · AI-generated actionable recommendations
- · Custom questions
- · Customise and style forms
- · Dynamic rule-based questions
- · Unlimited survey responses
Platinum Plan
- · Everything in the Premium plan
- · Export additional data
- · On-site surveys for prospecting data
- · POS surveys for instore
Up to 1k orders
- · API access
- · All integrations
- · Design customization
- · Email & Chat Support
- · Question library access
- · Remove LoudHippo label
Up to 5k orders
- · API access
- · All integrations
- · Design customization
- · Email & Chat Support
- · Question library access
- · Remove LoudHippo label
Up to 10k orders
- · API access
- · All integrations
- · Design customization
- · Email & Chat Support
- · Question library access
- · Remove LoudHippo label
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCensus turns the order confirmation page into your richest source of first-party data. Deploy intelligent, rule-based surveys exactly where customers are most engaged and turn their answers into a genuine competitive edge: smarter attribution, deeper on-site feedback, customer insights and overall sentiment.
Build a complete picture of attribution and understand exactly where/who each order is coming from. Using pixels alone for marketing attribution is only telling half-truths. Fill in the gaps with analytics fuelled by ground truth—your customers. With HDYHAU post-purchase attribution surveys, you can confidently invest in hard-to-track channels like TikTok, Facebook, Instagram and influencer marketing.
- Ask rule-based questions for key ecommerce variables, with sophisticated logic.
- Gather valuable feedback on where users first discovered your brand or business.
- View reports on submissions and filter based on key variables.
- AI-generated actionable recommendations for your store.
- Start with our pre-built attribution survey or add your own questions like NPS
- Compatible with Shopify's Order Status & Thank You Page Checkout Extensions
- View results against order value to uncover the most valuable channels
- Run your post-purchase survey online and in-store on Shopify POS
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 |  Census |  LoudHippo Post Purchase Survey |
|---|---|---|
| Detected stores | 59(ahead) | 1 |
| 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 | Apparel & Accessories, Health & Beauty, Home & Garden | Health & Beauty |
| Top store countries | United Kingdom, Netherlands, United States | United States |
Reviews
| Measure | Census | LoudHippo Post Purchase Survey |
|---|---|---|
| App Store rating | 5.0 ★ | 5.0 ★ |
| App Store reviews | 25(ahead) | 7 |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Census | LoudHippo Post Purchase Survey |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $25/month | $19/month(ahead) |
| Longest free trial | 28 days | 14 days |
| Plans listed | 3 | 3 |
Listing
| Measure | Census | LoudHippo Post Purchase Survey |
|---|---|---|
| Shopify category rank | #45 | Not enough data |
| Shopify App Charts | Not on this week’s charts | #5 on Featured by Shopify in Surveys |
| Built for Shopify | No | No |
| Launched | Jul 22, 2021 | Jan 30, 2023 |
| Languages | 4 | 1 |
| Developer | Vervaunt | Loud Labs Limited |
FAQ
Census and LoudHippo Post Purchase Survey: common questions
- Which is more popular, Census or LoudHippo Post Purchase Survey?
- Census is detected on 59× as many Shopify stores as LoudHippo Post Purchase Survey: 59 vs 1 as of Nov 8, 2026.
- Is Census or LoudHippo Post Purchase Survey cheaper?
- Only Census lists a free plan. Paid plans start at $25/month for Census and $19/month for LoudHippo Post Purchase Survey. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, Census or LoudHippo Post Purchase Survey?
- On the Shopify App Store: Census 5.0 from 25 reviews and LoudHippo Post Purchase Survey 5.0 from 7 reviews.
- What features does each app list that the other doesn’t?
- Census lists 3 the others don’t mention, such as Checkout analytics, Pop-ups, Profit insights. LoudHippo Post Purchase Survey lists 16 the others don’t mention, such as Activity tracking, Analytics, Custom dashboards, Custom reports. 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 Nov 8, 2026; 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 Nov 8, 2026. 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.