How do their growth rates compare?

Chatbit has a month-over-month growth rate of -100%; SupportAI has +95.1%.

How does pricing compare?

Chatbit: Freemium. Freemium with usage-based upgrades. A free version is available with no credit card required; paid tiers unlock extra functionality and higher message volumes. Pricing scales with usage, so check the live pricing page for current limits and per-message costs. SupportAI: Freemium. Freemium with a Free plan ($0, 20 messages/month, 1 chatbot, 10 pieces of training content) and a 30-day-style free trial on paid tiers. Starter is $29/mo (2,000 messages, 5 chatbots, 200 training items), Pro is $49/mo (5,000 messages, 10 chatbots, 500 items) and Enterprise starts at $89/mo with message bands from 10,000 up to 100,000, unlimited chatbots and training content, plus access to newer GPT models. Yearly billing gives four months free. All paid plans include lead capture, unlimited website integrations, API access and removal of SupportAI branding.

What are alternatives to Chatbit and SupportAI?

Other tools in related categories include DocsBot AI, Chatbase, Chat Data, SiteGPT, YourGPT.

Chatbit vs SupportAI — Traffic (0 vs 2.77K), Pricing & Verdict

Open AI Tools

Chatbit vs SupportAI — Traffic (0 vs 2.77K), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Chatbit	SupportAI
Official Domain	chatbit.co	supportai.com
Pricing Model	Freemium	Freemium
Monthly Visits	0 (0)	2.77K (2,768)
MoM Traffic Delta	-1.38K (-100%)	+1.35K (+95.1%)
Primary Market & Share	🌐 Global (—)	🇻🇳 Vietnam (27.2%)
Direct Visits / mo	0	1.14K
User Rating	4.2	3.9
Supported Platforms	Website	Website

Chatbit

Train a custom GPT chatbot on your own website content

Train on your own sources

Add website URLs, upload .pdf, .txt, .doc or .docx files, paste text or build Q&A pairs, with up to roughly 11M characters of context.

One-line install anywhere

Embed the widget on WordPress, Shopify, Wix, Squarespace, Framer or a custom site, or simply share a chatbot link.

Model selection

Choose between GPT-4o, GPT-4o mini and GPT-4.1 depending on the quality and cost trade-off you want.

Lead capture and inbox

Collect visitor names, emails and phone numbers with daily delivery, and read every conversation in the inbox.

Strengths & Pros

+No-code setup that can be live in minutes
+Trained on your actual website and documents rather than generic knowledge
+Generous context allowance for documentation-heavy knowledge bases
+Answer correction loop lets you improve responses without retraining from scratch