SellMate AI vs B12
In the clash of SellMate AI vs B12, which AI E-commerce tool emerges victorious? We assess reviews, pricing, alternatives, features, upvotes, and more.
When we put SellMate AI and B12 head to head, which one emerges as the victor?
Let's take a closer look at SellMate AI and B12, both of which are AI-driven e-commerce tools, and see what sets them apart. The users have made their preference clear, B12 leads in upvotes. B12 has received 13 upvotes from aitools.fyi users, while SellMate AI has received 6 upvotes.
Think we got it wrong? Cast your vote and show us who's boss!
SellMate AI
What is SellMate AI?
SellMate AI is a Chrome extension that turns phone photos into complete marketplace listings on Vinted and Etsy. Snap a picture, and the AI fills in title, description, price, category, brand, size, condition, and colors in seconds.
The extension works by filling form fields like a human typist, with no API access to marketplace platforms. That keeps seller accounts safe from automation flags or terms-of-service violations. Phone-to-desktop sync via QR code lets you shoot photos on your phone and send them straight to the extension on your desktop.
Beyond listing creation, SellMate AI includes 19+ seller tools: Smart Repost with anti-detection photo changes, bulk price editing, wardrobe manager, order management, inbox panel, AI buyer agent for auto-replies, and Google Sheets export. Vinted and Etsy are fully supported today, with eBay and Shopify listed as coming soon.
B12
What is B12?
B12 turns a short text prompt into a live website, online store, or lightweight web app in about two minutes. Its AI builder drafts mobile-responsive pages, then you refine layout, copy, and features through chat or a visual editor without touching code.
Squarespace and Wix ship template libraries you customize manually. B12 bundles site generation with commerce backends, client intake forms, invoicing, contracts, email marketing, and an expert marketplace when you want humans involved. That makes it closer to an all-in-one stack for service businesses than a pure site builder.
Freelancers, coaches, and small firms use it to launch on a free b12sites.com subdomain or move to a custom domain on paid plans. B12 says more than 4 million sites have been created on the platform, with Website at $49 per month (200 AI credits) and Website + Client Engagement at $78 per month (300 credits), both offered at $1 per month for the first three months for new users.
SellMate AI Upvotes
B12 Upvotes
SellMate AI Top Features
AI photo analysis identifies item, brand, condition, size, and materials from one snap
One-click auto-fill for all listing fields on Vinted and Etsy
Phone-to-desktop photo sync via QR code with no app download required
19+ seller tools including Smart Repost, bulk edit, wardrobe manager, and order management
Fills forms like a human typist with no marketplace API access to protect your account
B12 Top Features
Generates a full site, store, or web app from a short prompt in about two minutes
Free plan on a b12sites.com subdomain with 5 daily AI credits capped at 30 per month
Website plan at $49/month includes 200 AI credits and up to 20 launched projects
Client Engagement plan at $78/month adds intake forms, contracts, eSignature, and email marketing
New users can start paid Website tiers at $1 per month for the first three months
Built-in commerce backends, traffic analytics, and third-party integrations without separate installs
SellMate AI Category
- E-commerce
B12 Category
- E-commerce
SellMate AI Pricing Type
- Freemium
B12 Pricing Type
- Freemium