Cartnio Reviews & Loyalty vs Seguno Product Reviews
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 11, 2026.
The short answer
- Only Cartnio Reviews & Loyalty lists a free plan.
- Cartnio Reviews & Loyalty lists 12 features Seguno Product Reviews’s listing doesn’t mention, including Custom programs, Custom requests, Custom rewards.
Head to head
- United States
- Germany
- Hong Kong
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · 50 review requests a month
- · Loyalty programme
- · Photo and video reviews
- · Product Q&A
Growth
- · 500 review requests a day
- · Priority email support
- · Remove “Powered by Cartnio”
Scale
- · 5,000 review requests a day
- · Help migrating from another reviews app
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCartnio emails each customer a one-time review link after fulfilment, so reviews come from real buyers and carry a Verified buyer badge. Customers can add photos and videos, and you approve every review. Shoppers can ask product questions. Add reviews, Q&A and star ratings with theme blocks.
Grow your social proof and collect valuable feedback with Seguno Reviews. Customize the storefront widgets to match your brand and send unlimited review requests with a Seguno Email Marketing automation. Help shoppers make informed decisions with image and video reviews. Then, leverage those reviews and ratings as social proof on your storefront and within your marketing emails!
- Review requests emailed automatically after each order is fulfilled
- Verified buyer badges, photo and video reviews, and product Q&A
- Theme blocks for reviews, Q&A, star ratings and review carousels
- Add and customize your storefront widgets in the theme editor with no code
- Collect and auto-publish your product reviews, ratings, and recommendations
- Automatically mark reviews as a verified purchase based on your order data
- Integrate with Seguno Email Marketing to automatically request reviews via email
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 |  Seguno Product Reviews | |
|---|---|---|
| Detected stores | Not published | 9 |
| 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, Health & Beauty, Animals & Pet Supplies |
| Top store countries | Not published | United States, Germany, Hong Kong |
Reviews
| Measure | Seguno Product Reviews | |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 24 |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Seguno Product Reviews | |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $19/month | No monthly plan listed |
| Longest free trial | Not listed | Not listed |
| Plans listed | 3 | Not published |
Listing
| Measure | Seguno Product Reviews | |
|---|---|---|
| Shopify category rank | Not enough data | #80 |
| Shopify App Charts | Not on this week’s charts | #8 on Pricing moves in Product reviews |
| Built for Shopify | No | Yes |
| Launched | Nov 10, 2026 | Jan 26, 2024 |
| Languages | 1 | 1 |
| Developer | Dormier | Seguno |
FAQ
Cartnio Reviews & Loyalty and Seguno Product Reviews: common questions
- Is Cartnio Reviews & Loyalty or Seguno Product Reviews cheaper?
- Only Cartnio Reviews & Loyalty 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?
- Cartnio Reviews & Loyalty lists 12 the others don’t mention, such as Custom programs, Custom requests, Custom rewards, Forms. Seguno Product Reviews lists 12 the others don’t mention, such as Automations, Grid layout, Media galleries, Photo reviews. 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 11, 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 11, 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.