payOS is the #98 ranked payment app on WordPress, with a 5.0 average rating from 2 reviews, as of Aug 31, 2026.
payOS is a WordPress Plugin Directory app by Loc Bui. With a rating of 5.0★ from 2 reviews, it currently ranks #98 in the Payment category.
AppRanks data: payOS ranks #98 in Payment on WordPress Plugin Directory, placing it in the top 17% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
payOS is a category-leading WordPress app with a limited review volume. It is listed in the Payment category on WordPress Plugin Directory, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 2 reviews put it in the early-traction tier — useful for early-stage stores willing to be on the leading edge. Early-traction review counts are sensitive to single launch periods or feature events, so a 30-day re-check before bigger commitments often resolves whether the trend is sustained. Paid-only pricing means evaluating fit on the marketplace listing or via the developer's documentation before installing. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical WordPress Plugin Directory listing.
Pros
- +High average rating (5.0★) signals consistent merchant satisfaction
- +Published by Loc Bui — established developer track record
Cons
- −Limited review base (2) — ratings can shift significantly with new feedback
Looking to switch from payOS?
See payOS's alternatives ranked by audit score, rating, and review velocity.
How payOS works
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payOS is a powerful plugin that integrates the VietQR payment gateway into WooCommerce, allowing for “super-fast” payment processing. With payOS, a unique bank QR code is generated automatically for each order, streamlining the checkout process and improving customer satisfaction.
Features:
– Seamless integration with WooCommerce
– Automatic VietQR code generation for each order
– Faster checkout process with QR code payment
– Compatible with multiple Vietnamese banks
– Easy to set up and configure
Dependency on Third-Party Services This plugin relies on the integration with the payOS payment gateway as a third-party service to function correctly. This requires the transmission of certain data to and from the payOS service.
How the plugin uses payOS:
When an order is placed on your WooCommerce store, this plugin automatically generates a VietQR code by sending the relevant order information to the payOS service.
This QR code is then displayed to the customer to streamline the payment process.
Links:
payOS Merchant API
payOS Checkout page
payOS Terms of use
payOS Privacy policy
By using this plugin, you agree to the terms and conditions of the payOS service, including their privacy policy. We strongly advise that you review both the terms of use and the privacy policy to ensure compliance with relevant legal requirements.
Please note that this usage is essential for the functionality of payOS. Full disclosure ensures transparency and allows users to make informed decisions regarding the use of this plugin and the transmission of their data.
Category rankings
As of Sep 6, 2026- Payment#98of 604Top 17%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Keyword rankings
payOS ranks for 1 keywords across WordPress Plugin Directory. Here are the top 1:
- Rank #646
Competitors & alternatives
payOS doesn't have curated competitor matchups yet. Other tracked payment apps on WordPress:
Where payOS stands in the Payment category
payOS ranks #98 of 604 apps in the Payment category, placing it in the top 17% of the listing.
Frequently asked questions
What is payOS?
payOS is an app for WordPress. It currently holds a 5.0-star rating from 2 merchant reviews, and AppRanks has been tracking its public marketplace data on the refresh cadence published in our methodology. It is listed under the Payment 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 Loc Bui.
Who uses payOS?
Currently around 500 active stores have installed payOS. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Payment category on WordPress.
Where does payOS rank on WordPress?
payOS currently sits at position #98 in the Payment category on WordPress. That places it in the top 16% of 604 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.