ChatGPT ranks #1 for start and register a business (score 9.2/10). Pricing: Go $8/mo (Plus $20/mo); free tier: yes. Runners-up: Claude, LegalZoom.
Top 5, ranked by our published rubric. Sponsorship never affects the order. Last updated 2026-10-13.
| # | Tool | Score | Pricing | Paid from | Free tier | What it is |
|---|---|---|---|---|---|---|
| 1 | ChatGPT | 9.2 | Free tier | Go $8/mo (Plus $20/mo) | yes | General AI assistant by OpenAI |
| 2 | Claude | 8.2 | Free tier | $17/mo billed annually ($20 monthly) | yes | General AI assistant by Anthropic |
| 3 | LegalZoom | 8.0 | From $249 | One-time packages (LLC from $249+ plus state fees) | Unverified | Business formation and legal services |
| 4 | Durable | 6.5 | From $25 | Launch $25/mo | no | AI website builder for small business |
| 5 | Stripe | 6.5 | Free tier | Per-transaction fees (pay as you go) | yes (no monthly fee) | Payments and billing |
General AI assistant by OpenAI
Why ranked: Its own site says: “Use ChatGPT to answer questions, write, create images, complete work, and code—all in one place.” We placed it 2nd of 5 on fit for this task. Free tier; paid from Go $8/mo (Plus $20/mo).
Fit 8.5 · value 10.0 · breadth 10 · availability 10 (how we score) · pricing source · site live
General AI assistant by Anthropic
Why ranked: Its own site says: “No commitment · Cancel anytime Everything in Free, plus: More usage Hand off tasks and get back finished docs, slides, sheets, and designs Claude Code Claude Science Projects More Claude models Claude in Chrome and Microsoft 365 Max ” We placed it 3rd of 5 on fit for this task. Free tier; paid from $17/mo billed annually ($20 monthly).
Fit 7.0 · value 10.0 · breadth 10 · availability 7 (how we score) · pricing source · site bot-blocked (403)
Business formation and legal services
Why ranked: Its own site says: “LegalZoom has step-by-step tools and attorney guidance for your business and personal legal needs.” We placed it 1st of 5 on fit for this task. No free plan confirmed; paid from One-time packages (LLC from $249+ plus state fees).
Fit 10.0 · value 4.4 · breadth 6 · availability 10 (how we score) · pricing source · site live
AI website builder for small business
Why ranked: Its own site says: “Build your business with Durable. Create a website with AI, get discovered with SEO and GEO, manage customers and grow faster with AI marketing tools.” We placed it 4th of 5 on fit for this task. No free plan confirmed; paid from Launch $25/mo.
Fit 5.5 · value 5.0 · breadth 10 · availability 10 (how we score) · pricing source · site live
Payments and billing
Why ranked: Its own site says: “Stripe is a financial services platform that helps all types of businesses accept payments, build flexible billing models, and manage money movement.” We placed it 5th of 5 on fit for this task. Free tier; paid from Per-transaction fees (pay as you go).
Fit 4.0 · value 8.1 · breadth 10 · availability 10 (how we score) · pricing source · site live
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Many business tools are priced by quote only, so price filters hide them.
By TaskRanking's published rubric, ChatGPT ranks first, followed by Claude and LegalZoom.
Yes: ChatGPT has a free tier per its own pricing page (checked 2026-10-13).
Score = 50% fit, 25% value (from vendor pricing pages), 15% breadth, 10% availability. Sponsorship never affects rank.
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