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KnoCommerce vs Sleeknote

Updated June 2026 · A structured head-to-head comparison.

Post-purchase surveys and attribution.

Non-intrusive pop-ups for ecommerce.

The verdict

Both KnoCommerce and Sleeknote are credible customer feedback tools, and the right pick comes down to your priorities.

Choose KnoCommerce if you want a lower starting price (free – $49/mo), a free plan to start on and a higher overall rating (4.8/5). Post-purchase surveys and attribution.

Choose Sleeknote if you'd rather have a longer free trial (7 days). Non-intrusive pop-ups for ecommerce.

KnoCommerce vs Sleeknote: side by side

DimensionKnoCommerceSleeknote
Starting priceFree – $49/moWinnerFrom $69/mo
Free planYesWinnerNo
Free trial7 daysWinner
Pricing modelFreemiumSubscription
Best forSmb, Ecommerce BrandsEcommerce, Marketers
PlatformsWeb, ApiWeb
Rating4.8/5Winner4.5/5

KnoCommerce key facts

Vendor
Kno
Pricing
Freemium — Free – $49/mo
Free tier
Yes
Platforms
Web, Api
Best for
Smb, Ecommerce Brands
Editor rating
4.8 / 5
Founded
2020
Headquarters
Austin, Texas, USA

Sleeknote key facts

Vendor
Sleeknote
Pricing
Subscription — From $69/mo
Free tier
Free trial (7 days)
Platforms
Web
Best for
Ecommerce, Marketers
Editor rating
4.5 / 5
Founded
2015
Headquarters
Aarhus, Denmark

Frequently asked questions

Is KnoCommerce better than Sleeknote?

Neither is universally better — KnoCommerce edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.

Is KnoCommerce or Sleeknote cheaper?

KnoCommerce is the more affordable of the two to get started, at free – $49/mo. KnoCommerce starts at free – $49/mo; Sleeknote starts at from $69/mo.

Can KnoCommerce replace Sleeknote?

Yes for most teams — both are customer feedback tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.