Ranked by reviews, not by rating.
Popular Shopify apps ordered by how many merchants actually reviewed them. Every app in this space claims a near-perfect score; the number that separates a real incumbent from a new listing is the review count, and it is the one nobody puts on their landing page.
The ranking
| # | App | Rating | Reviews |
|---|---|---|---|
| 1 | Loox ‑ Product Reviews App | 4.9★ | 8,808 |
| 2 | PageFly Landing Page Builder | 4.9★ | 5,652 |
| 3 | Yotpo: Product Reviews App | 4.8★ | 4,391 |
| 4 | Smile: Loyalty Program Rewards | 4.9★ | 4,152 |
| 5 | Privy ‑ Email, SMS & Pop Ups | 4.5★ | 3,972 |
| 6 | Klaviyo: Email Marketing & SMS | 4.7★ | 2,930 |
| 7 | Vitals: Reviews, Bundles & 40+ | 4.9★ | 2,791 |
| 8 | SearchPie: SEO, Speed & Schema | 4.9★ | 2,328 |
Source: the rating block each app publishes on its own App Store listing, read July 31, 2026. Apps whose listing did not answer are omitted from this run instead of carried over.
The part that is actually useful
Averages hide the complaints. The text of the one- and two-star reviews — with dates and whether the developer replied — is where you find the unmet need. That is a per-record job, and the same public listings support it.
Shopify App Store Scraper Browse the full app directoryRead it like this
High reviews + high rating = entrenched, hard to displace. High reviews + mid rating = proven demand with unhappy users, the best kind of gap. Low reviews + perfect rating = too early to tell anything.