Vendoo
One inventory list that crossposts and syncs sales, including Whatnot (beta)
SellDeck alternatives for Whatnot sellers
SellDeck (free plan · from $8.99/mo): Locks eBay and Depop listings during Whatnot shows and tracks show profit. The 12 closest tools are listed in the same categories (Inventory & Cross-listing, Analytics & P&L, Live Show Tools). 4 have a free plan or are free.
SellDeck alternatives at a glance
| App | Pricing | Platforms | Official Whatnot API | Compare |
|---|---|---|---|---|
| Vendoo | From $14.99/mo | Web, iOS, Android | Not listed | vs SellDeck |
| Whatnot Seller Analytics - Live Stream Insights | Free plan | Chrome extension | Not listed | vs SellDeck |
| Card Pilot | From $9/mo | Web | Not listed | vs SellDeck |
| Nifty | From $25/mo | Web | Not listed | vs SellDeck |
| WhatCopilot | Paid | Web | Not listed | vs SellDeck |
| LiveStreamPro | From $299/mo | Web, Chrome extension | Not listed | vs SellDeck |
| Comp Buddy | Free plan · from $15/mo | Chrome extension, iOS | Not listed | vs SellDeck |
| Seller Ledger | From $10/mo | Web | Not listed | vs SellDeck |
| Crosslist | From $29.99/mo | Web | Not listed | vs SellDeck |
| Aftershows | Free plan · from $19/mo | Web | Not listed | vs SellDeck |
| Whatnot Live Boost | Free plan | Chrome extension | Not listed | vs SellDeck |
| Whatnot Connector for Odoo (Commercium) | From $239.76/mo | Web | Not listed | vs SellDeck |
Prices checked by hand and may change; confirm on each maker's site.
Tools like SellDeck
Whatnot Seller Analytics - Live Stream Insights
Live sales, buyer and profit overlay for Whatnot stream pages
Card Pilot
Inventory, labels and multi-channel listing for card sellers, incl. Whatnot
Nifty
Cloud crosslisting and automation, with Whatnot on Crosslisting and Bundle plans
WhatCopilot
Margin dashboard and AI copilot for Whatnot shops, fed by CSV exports
LiveStreamPro
Control panel for Whatnot live shows: KPIs, giveaways, labels and buyer CRM
Comp Buddy
Sold-price comps for cards you watch on Whatnot streams, in browser or iOS
Seller Ledger
Tax-ready bookkeeping that sorts channel fees and earnings, Whatnot included
Crosslist
Universal listing form that publishes to many marketplaces
Aftershows
Profit per show from Whatnot's weekly CSV, net of fees, refunds and cost
Whatnot Live Boost
Chrome assistant for Whatnot shows: size detection, queue, buyer CRM, DMs
Whatnot Connector for Odoo (Commercium)
Odoo app that syncs Whatnot listings, live stock and orders
Missing a tool? Submit it and we'll check it by hand.