A Posh Sidekick alternative that runs with your browser closed

Posh Sidekick does Poshmark sharing and following well, but only while your browser is open and only on Poshmark. FLIPSAIL runs from our servers, covers 8 marketplaces, and starts at $15/mo.

Free for 14 days, no card. After that, auto-delist stays free on 2 marketplaces.

What Posh Sidekick does not cover

Posh Sidekick

Stops when your laptop closes

Posh Sidekick runs inside your browser. When the laptop closes or the tab goes idle, sharing stops.

FLIPSAIL

Runs on our servers

After a one-time setup in Chrome, Poshmark sharing, sale checks and delisting continue overnight, on weekends and during sourcing trips.

Posh Sidekick

Poshmark only

If you also sell on eBay, Mercari, Depop or Etsy, each one needs its own tool and its own subscription.

FLIPSAIL

8 marketplaces in one tool

Poshmark, eBay, Depop, Mercari, Etsy, Whatnot, Grailed and Vinted, in one dashboard, with sold items tracked across all of them.

Posh Sidekick

No cross-platform delisting

If the same item is listed on Poshmark and Mercari and sells on both, you are left with a cancellation to handle.

FLIPSAIL

Automatic delisting after a sale

On paid plans FLIPSAIL checks most marketplaces for sales every 30 minutes and delists the item from Poshmark, eBay, Depop, Etsy, Grailed, Whatnot, Vinted and Mercari. Double sales become rare, not impossible.

Posh Sidekick

A single-platform tool

If you only sell on Poshmark, Posh Sidekick makes sense. Once you add marketplaces, a Poshmark-only tool covers less of your business each month.

FLIPSAIL

$15/mo for one marketplace

Add more marketplaces as you grow. The $30/mo plan covers all 8 without separate subscriptions.

What changes when you switch

Posh Sidekick vs FLIPSAIL

FeaturePosh SidekickFLIPSAIL
Runs without a browser open
Poshmark sharing automation
Poshmark following automation
Depop automation
Mercari sync & sale detection
eBay automation
Etsy automation
Whatnot automation
Cross-platform inventory sync
Auto-delist after a sale
All 8 marketplaces
Starting price
$20/mo
$15/mo

How to switch from Posh Sidekick

Connect your Poshmark account in Chrome, plus any other marketplaces, and set your sharing and follow schedules. Your Posh Sidekick settings do not carry over, so note them down first, or send them to Ilan to set up your account for you.

  1. Sign up for FLIPSAILThe 14-day trial needs no card.
  2. Connect PoshmarkAnd any other marketplaces you use.
  3. Set your schedulesSharing, following and offers.
  4. Cancel Posh SidekickOnce the first cloud runs are done.

I’ll set up your account for you

Tell me what you run in Posh Sidekick (sharing schedules, follow settings, relist timing) and I'll configure your FLIPSAIL account before your trial starts. Same-day setup, no charge.

Email me for a same-day setup →

Ilan, founder of FLIPSAIL

Poshmark automation that does not need your browser open

Cloud sharing, following and sale detection on 8 marketplaces, starting at $15/mo.

Start free→