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E-Commerce · head to head

KORONA POS vs Poshmark

KORONA POS logo

KORONA POS

E-Commerce

Cloud-based retail POS system

From
Free
Rated
-
Full reviewWebsite
Poshmark logo

Poshmark

E-Commerce

Social resale marketplace with a flat fee on low-value sales and a percentage cut above that

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: KORONA POS inventory counts and stock management require the $79 Retail plan, so the $59 Core plan is checkout without stock control; Poshmark the flat 2.95 dollar fee on sales under 15 dollars takes a large proportional bite out of cheap items, making Poshmark a poor fit for offloading low-value pieces compared with a flat percentage competitor.
  • They diverge on capability: KORONA POS covers Point of sale, Poshmark covers Social sharing feed.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which KORONA POS and Poshmark actually diverge.

Attributes where KORONA POS and Poshmark differ
AttributeKORONA POSPoshmark
Pricing modelsubscriptionFree to list; tiered seller commission by sale price
PlatformsWebiOS, Android, Web
Founded2004Unknown

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (E-Commerce).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in KORONA POS

  • Point of sale
  • Inventory management
  • Employee management
  • Customer database
  • Sales analytics
  • Loyalty programs
  • Multi-location support
  • Mobile POS

Only in Poshmark

  • Social sharing feed
  • Posh Shows live selling
  • Tiered seller commission
  • Prepaid shipping labels
  • Posh Protect buyer guarantee
  • Bundle and offer tools

What people use each for

The jobs each tool is most often brought in to do.

KORONA POS

  • Point of sale and inventory management for retail storesnot Poshmark
  • Multi location retail with stock control and reportingnot Poshmark

Poshmark

  • A seller with a wardrobe of mid-value branded clothing who wants social discovery features to drive salesnot KORONA POS
  • Someone willing to invest time sharing and engaging to keep listings visible in the feed algorithmnot KORONA POS
  • A buyer who enjoys live-hosted Posh Shows as a shopping format rather than static browsingnot KORONA POS
  • A seller who wants shipping cost handled through a fixed-rate prepaid label rather than arranging it themselvesnot KORONA POS

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

KORONA POS

  • Inventory counts and stock management require the $79 Retail plan, so the $59 Core plan is checkout without stock control
  • Five separate modules are charged on top of the plan, at $10 per terminal for food service, $10 per terminal for invoicing, $50 per gate for ticketing, $30 per franchise and $45 per token for custom API integrations
  • Integration pricing is per token rather than per account, so several integrations multiply the cost
  • Advanced stock management and movement reporting require the $99 Plus plan

Poshmark

  • The flat 2.95 dollar fee on sales under 15 dollars takes a large proportional bite out of cheap items, making Poshmark a poor fit for offloading low-value pieces compared with a flat percentage competitor.
  • The 20 percent commission on higher-value sales is above Mercari flat 10 percent rate, so a seller moving pricier items pays materially more per sale unless the social discovery features generate enough extra volume to compensate.
  • Visibility in the app depends heavily on active sharing and engagement, so a seller who lists items and does not regularly promote them tends to see far fewer sales than one who does, turning selling into ongoing work.
  • Naver ownership since 2023 means Poshmark now reports as part of a larger Korean internet conglomerate rather than as an independent company, which can affect roadmap priorities and regional focus.
  • Buyer protection through Posh Protect requires timely reporting and photo evidence, and disputes over item condition still rely on subjective judgement between buyer and seller.

Pricing, plan by plan

KORONA POS

Free
  • Core$59/month
    • Basic checkout
    • Product database
    • Sales reports
  • Retail$79/month
    • Inventory management
    • Real-time stock tracking
    • Customer management
  • Plus$99/month
    • ABC analysis
    • Multi-location tools
    • Assortment optimization

Poshmark

Free
  • SellingFree
    • Flat 2.95 dollar fee on sales under 15 dollars
    • 20 percent commission on sales of 15 dollars or more
    • Shipping label cost typically passed to the buyer at a fixed rate

Which should you pick?

Choose KORONA POS if

  • You need point of sale.
  • You want to start without paying.
  • You also want inventory management.
KORONA POS review

Choose Poshmark if

  • You need social sharing feed.
  • You want to start without paying.
  • You work on iOS, Android, Web.
  • You also want posh shows live selling.
Poshmark review

Questions people ask

Is KORONA POS or Poshmark better?
Neither clearly leads. KORONA POS starts at Free and Poshmark at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, KORONA POS or Poshmark?
KORONA POS starts at Free and Poshmark at Free.
Does KORONA POS or Poshmark run on more platforms?
KORONA POS runs on Web. Poshmark runs on iOS, Android, Web.
Can I use KORONA POS for free?
Both have a free tier, so you can try either at no cost before committing.
What is KORONA POS best used for?
KORONA POS is most often used for point of sale and inventory management for retail stores, multi location retail with stock control and reporting. Of those, point of sale and inventory management for retail stores and multi location retail with stock control and reporting are not what Poshmark is typically brought in for.
What can KORONA POS do that Poshmark cannot?
KORONA POS covers Point of sale, Inventory management, Employee management, Customer database. Poshmark covers Social sharing feed, Posh Shows live selling, Tiered seller commission, Prepaid shipping labels.

Answered from the vendors’ own pages

KORONA POS: What does KORONA POS cost?

KORONA POS plans start at $59/month per terminal for Core, $79/month for Retail, and $99/month for Plus. All plans include 24/7 in-house support, unlimited users and sales, and open API access.

Source
Poshmark: How much does Poshmark charge sellers?

A flat 2.95 dollar fee on sales under 15 dollars, and a 20 percent commission on sales of 15 dollars or more.

KORONA POS: Does KORONA POS offer a free trial?

Yes, an unlimited free trial is available with no credit card required for signup.

Source
Poshmark: Who owns Poshmark?

Naver, the South Korean internet and search company, acquired Poshmark in 2023.

KORONA POS: What add-on modules are available?

Optional modules include KORONA Food ($10/register/month), KORONA Invoicing ($10/register/month), KORONA Ticketing ($50/entry gate/month), KORONA Franchise ($30/franchisee/month), and KORONA Integration ($45/token/month).

Source
Poshmark: Do I have to actively promote my listings?

Not strictly, but the app visibility algorithm favours accounts that regularly share and engage, so passive listing tends to sell more slowly.

KORONA POS: Is there a contract commitment for KORONA POS?

No, KORONA POS offers month-to-month subscriptions with no contracts. Annual plans receive discounts.

Source
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