Side by side

Kudobuzz vs Ryviu

Both stand on product review software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Kudobuzz

Free trial APIWeb

Kudobuzz brings reviews, social content, widgets, and conversion tools together for online brands. Its 14-day full-access trial and listed paid plans give merchants ways to evaluate the platform and choose a tier.

Visit Kudobuzz

Ryviu

Free plan ExtensionWeb

Ryviu combines review collection, display customization, marketplace imports, and product questions for e-commerce stores. The free plan has defined product and review limits, while paid plans add larger allowances and review-request emails.

Visit Ryviu

The facts

	Kudobuzz	Ryviu
Free plan	A free trial	Yes
Open source	Not published	Not published
Runs on	API, Web	Extension, Web
Lowest paid plan	Starter: $9.99 a month	Basic: $6.99 a month
Plans published	2	7
Maker	Not published	Not published
Website	kudobuzz.com	ryviu.com
On product review software	#18 of 23	#14 of 23

Kudobuzz: what it does well

Collects photo and video reviews.
Offers multiple customizable review widget formats.
Can make TikToks and Reels shoppable.
CRO tools include reports and session replays.
No-code installation is described.

What to know first

No free plan is listed.
Servers are located in the United States.
Personal data may be processed in the United States.

Ryviu: what it does well

Free plan includes 20 reviews per product and 50 products.
Widgets offer grid, list, carousel, and masonry layouts.
Merchants can customize colors, fonts, and star styles without code.
Customers can ask product questions for merchant responses.
Paid plans include review-request email functionality.

What to know first

Marketplace import availability varies by plan.
Free plan is limited to 50 products.
Paid plans are billed yearly.
Privacy policy lists access to Shopify order data.

Alternatives to Kudobuzz Alternatives to Ryviu The whole list