FINIITE vs B12
In the contest of FINIITE vs B12, which AI E-commerce tool is the champion? We evaluate pricing, alternatives, upvotes, features, reviews, and more.
If you had to choose between FINIITE and B12, which one would you go for?
When we examine FINIITE and B12, both of which are AI-enabled e-commerce tools, what unique characteristics do we discover? B12 is the clear winner in terms of upvotes. B12 has received 13 upvotes from aitools.fyi users, while FINIITE has received 6 upvotes.
You don't agree with the result? Cast your vote to help us decide!
FINIITE

What is FINIITE?
FINIITE lets you build custom chat agents, connect them to your data, and embed them on any website through a copied iframe code. You pick models from OpenAI, Anthropic, or Google Gemini using your own API keys, then train agents on PDFs, spreadsheets, Google Drive files, or scraped site URLs. E-commerce and service businesses use it for site chat, lead capture, and product recommendations without assembling an agent stack from scratch.
Most no-code chatbot builders lock you into one model vendor or hide API costs inside opaque credits. FINIITE routes traffic through your own OpenAI, Anthropic, or Gemini API keys, so model spend stays on your accounts while the platform handles agent design, knowledge ingestion, and deployment. Growth and SMB tiers add workflow automation, white-label options, and higher knowledge-base storage caps up to 10 GB.
E-commerce stores, startups, and agencies use FINIITE for website agents that answer FAQs from scraped site content, qualify visitors into leads, and suggest products in real time. Operations teams also route HR onboarding questions and internal document lookups through the same agent builder. Human hand-off kicks in when confidence is low or a visitor asks for a person.
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.
FINIITE Upvotes
B12 Upvotes
FINIITE Top Features
14-day free trial with no credit card mentioned on the homepage
Supports GPT-4o mini, GPT-4, GPT-3.5 Turbo, Claude 3.5, and Google Gemini models
Knowledge base accepts PDF, Doc, TXT, Excel, Google Drive, and website URLs under 10 MB per file
Website deploy via iframe code copied from the FINIITE integrations panel
Growth plan includes 10 agents and 1 GB of knowledge-base storage
SMB tier adds DeepSeek, Mistral, and Perplexity models with 10 GB storage and white-label option
Business plan lists 200+ integrations and up to 20 users at $192 per month
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
FINIITE Category
- E-commerce
B12 Category
- E-commerce
FINIITE Pricing Type
- Freemium
B12 Pricing Type
- Freemium
