OSI Reviews for Shopify App Store
OSI Reviews is the #218 ranked product review app on Shopify, with a free plan available, as of July 11, 2026.
OSI Reviews is a Shopify App Store app by Omnistar Affiliate Software.
AppRanks data: OSI Reviews ranks #218 in Product review on Shopify App Store, placing it in the top 68% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
OSI Reviews is a newly-listed Shopify app with a limited review volume. It is listed in the Product review category on Shopify App Store, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. no published reviews yet means feature claims are unverified by the wider merchant base. Without a published review base, the only fit-signal available is the developer's own documentation plus the marketplace's listing-quality audit (linked below). The free tier lets you trial the entry feature set without committing a payment method. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical Shopify App Store listing.
Pros
- +Free tier available — no card required to evaluate
- +Published by Omnistar Affiliate Software — established developer track record
Cons
- −No public reviews yet — fit and reliability are unverified
Looking to switch from OSI Reviews?
See OSI Reviews's alternatives ranked by audit score, rating, and review velocity.
Screenshots
Standardized capabilities
Normalized capabilities detected for this app, comparable across the marketplace.
- Review Collection and DisplayCollect and display product reviews to build trust with customers.
Category rankings
As of Jul 11, 2026- Product review#218of 323Top 68%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
OSI Reviewsdoesn't have curated competitor matchups yet. Other tracked product review apps on Shopify:
Where OSI Reviews stands in the Product review category
OSI Reviews ranks #218 of 323 apps in the Product review category, placing it in the top 68% of the listing.
Frequently asked questions
What is OSI Reviews?
OSI Reviews is an app for Shopify. It is published on Shopify App Store and tracked daily by AppRanks, and AppRanks has been tracking its public marketplace data on a daily refresh cycle. It is listed under the Product review category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space. Developed by Omnistar Affiliate Software.
Who uses OSI Reviews?
OSI Reviews is actively installed across Shopify stores tracked by AppRanks. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Product review category on Shopify.
Where does OSI Reviews rank on Shopify?
OSI Reviews currently sits at position #218 in the Product review category on Shopify. That places it in the top 67% of 323 apps tracked in the same category. Category positions are read from the live marketplace ranking and refresh on each scrape, so the number you see here reflects the most recent crawl rather than a long-running average.