Checkout Review vs Klaviyo
How Checkout Review and Klaviyo compare on the Shopify App Store: rating, review count, pricing, the Built for Shopify badge, and where each one ranks in the store's organic search results. Every number is the App Store's own and is never edited.
Updated September 8, 2026 · App Store dataCheckout Review vs Klaviyo at a glance
As of September 8, 2026, Checkout Review is rated 5.0 stars from 13 reviews and Klaviyo is rated 4.7 stars from 3,281 reviews on the Shopify App Store.
- Rating: Checkout Review has the higher rating, 5.0 stars against 4.7.
- Reviews: Klaviyo has more reviews, 3,281 against 13.
- Pricing: Checkout Review lists "Free plan available", Klaviyo "Free to install".
- Built for Shopify: Only Checkout Review carries the Built for Shopify badge.
| Fact |
Checkout Review
|
Klaviyo
|
|---|---|---|
| Tagline | Boost checkout conversion with reviews and A/B testing | Email marketing, SMS, & WhatsApp that turn messages into sales |
| Rating | ★ 5.0 | ★ 4.7 |
| Reviews | 13 | 3,281 |
| Pricing | Free plan available | Free to install |
| Built for Shopify | Built for Shopify | No badge |
| Data as of | September 8, 2026 | September 8, 2026 |
Built for ShopifyRatings, review counts, pricing labels and badges are read from each app's Shopify App Store search result card. Rankings are the store's organic results for the searches Rankbase tracks; sponsored results are excluded.
Where each app ranks in App Store search
| App Store search |
Checkout Review
|
Klaviyo
|
|---|---|---|
| Both apps rank · 1 search | ||
| Klaviyo Reviews | #3 | #2 |
| Only Checkout Review ranks · 4 searches | ||
| Reviews.io | #4 | not in top 10 |
| Conversion | #6 | not in top 10 |
| Okendo | #6 | not in top 10 |
| Trustpilot | #10 | not in top 10 |
| Only Klaviyo ranks · 40 searches | ||
| not in top 10 | #1 | |
| Email Marketing | not in top 10 | #1 |
| Emailing | not in top 10 | #1 |
| Emails | not in top 10 | #1 |
| Kalviyo | not in top 10 | #1 |
| Klavi | not in top 10 | #1 |
| Klaviy | not in top 10 | #1 |
| Klaviyo | not in top 10 | #1 |
| Klaviyo Email Marketing | not in top 10 | #1 |
| Klayviyo | not in top 10 | #1 |
| Mailer | not in top 10 | #1 |
| Marketing | not in top 10 | #1 |
| SMS | not in top 10 | #1 |
| SMS Marketing | not in top 10 | #1 |
| Flow Trigger | not in top 10 | #2 |
| Mess | not in top 10 | #2 |
| Messa | not in top 10 | #2 |
| Messag | not in top 10 | #2 |
| Message | not in top 10 | #2 |
| Messages | not in top 10 | #2 |
| Messaging | not in top 10 | #2 |
| Drip | not in top 10 | #3 |
| Newsletter | not in top 10 | #3 |
| Unify | not in top 10 | #3 |
| Webhook | not in top 10 | #3 |
| Birthday | not in top 10 | #4 |
| Yotpo SMS | not in top 10 | #4 |
| Zoho Mail | not in top 10 | #4 |
| Push Notifications | not in top 10 | #5 |
| Aci | not in top 10 | #6 |
| Posten | not in top 10 | #6 |
| Feedback | not in top 10 | #7 |
| Flow Mail | not in top 10 | #7 |
| Comply | not in top 10 | #8 |
| Custom Font | not in top 10 | #8 |
| Email Sign Up | not in top 10 | #8 |
| Typeform | not in top 10 | #8 |
| Atla | not in top 10 | #9 |
| Market Print | not in top 10 | #9 |
| Rev | not in top 10 | #9 |
In the App Store's organic search results, Checkout Review ranks in the top 10 for 5 of the 3,620 searches we track and Klaviyo for 41. They share one search, "klaviyo reviews", where Klaviyo ranks #2 and Checkout Review #3.
Frequently asked questions
Is Checkout Review or Klaviyo rated higher on the Shopify App Store?
Checkout Review has the higher rating, 5.0 stars against 4.7. Klaviyo has more reviews, 3,281 against 13.
Which has more reviews, Checkout Review or Klaviyo?
Klaviyo has more reviews, 3,281 against 13.
Which ranks higher in Shopify App Store search, Checkout Review or Klaviyo?
In the App Store's organic search results, Checkout Review ranks in the top 10 for 5 of the 3,620 searches we track and Klaviyo for 41. They share one search, "klaviyo reviews", where Klaviyo ranks #2 and Checkout Review #3.
How is this comparison made?
Rankbase records the organic results merchants see when they search the Shopify App Store for 3,620 popular keywords, refreshed daily for published rankings and at least weekly for the rest. Each app's rating, review count, pricing label and Built for Shopify badge are taken from its App Store search result card, so they are exactly what merchants see; the date next to each app is the last time it appeared in any tracked top 10. Sponsored results are excluded, and nothing on this page is edited by hand, including for Rankbase's own apps.
More comparisons
Checkout Review against other apps
Rankbase paired these two apps on September 8, 2026, when both ranked in the top 3 for "klaviyo reviews". The page stays as long as either app keeps ranking or the comparison keeps being read, and every number on it is refreshed from the App Store.
Rank higher on the Shopify App Store
Rankbase helps Shopify app developers track keyword positions, analyze install click data, and optimize app listings to rank higher in the Shopify App Store.
Explore Rankbase →Built by Craftshift
Rankbase is made by Craftshift, a Shopify Partner building apps for product images, variants, and bulk catalog work. We built Rankbase to track the App Store rankings of our own apps first, then opened it to other developers, and this directory grew out of that work. The rankings on these pages are Shopify's own organic search results; we never edit them, including for our own apps.
-
Rubik Variant Images & Swatch
Clean multiple variant images gallery & variant color swatches
-
CS - Smart Bulk Image Upload
Save time with bulk upload images from Google Drive, Dropbox
-
Rubik Combined Listings Swatch
Link products as variants w/ combined listings & color swatch
-
CS - Export Product Images
Bulk export images, download product images to save time!