Free Tools. Premium Add-ons.
Every tool, calculator, and guide on IdeaPlan is free. Add PM Pro for expert prompt templates and SaaS playbooks, or the Notion Product OS for a connected PM workspace.
Free
Every tool, guide, and template on the site
Explore Free ToolsPM Pro
120+ prompt templates + full SaaS idea playbooks with market research
Notion Product OS
Complete Notion workspace for product management
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| Feature | Free | PM Pro | Product OS |
|---|---|---|---|
| Interactive Tools | 50 tools | 50 tools | 50 tools |
| Templates, Guides & Handbooks | 740+ pages | 740+ pages | 740+ pages |
| PM Prompts | 35 free | 120+ | 35 free |
| Prompt Chains | — | 10 chains | — |
| Idea Lab Browsing | ✓ | ✓ | ✓ |
| MVP Feature Specs + Tech Stacks | — | ✓ | — |
| AI Build Prompts (Replit, Bolt, v0) | — | ✓ | — |
| GTM Strategies + Competitive Analysis | — | ✓ | — |
| Notion PM Workspace | — | — | ✓ |
| Roadmap, Backlog & OKR Databases | — | — | ✓ |
| Sprint Board & Metrics Dashboard | — | — | ✓ |
| PM Courses | Sold separately | Sold separately | Sold separately |
Frequently Asked Questions
Is the site really free?
Yes. Every tool, calculator, template, guide, and reference page on IdeaPlan is completely free with no signup required. Ideas Pro and Product OS are optional paid upgrades.
What does PM Pro include?
PM Pro unlocks 120+ expert AI prompt templates across 8 PM categories, multi-step prompt chains, and the full playbook for every SaaS idea in the Idea Lab: MVP feature specs, suggested tech stacks, AI build prompts for Replit/Bolt/v0, go-to-market strategies, competitive analysis, and market research. New prompts and ideas are added regularly.
Is PM Pro a subscription?
Yes. PM Pro is available monthly at $19/month or annually at $149/year (save 35%). You can cancel anytime and retain access until the end of your billing period.
What is the Notion Product OS?
It's a complete, pre-built Notion workspace designed for product managers. You duplicate it into your Notion account and get databases for roadmaps, backlogs, OKRs, sprint planning, and more.
Is the $49 a subscription?
No. Product OS is a one-time purchase. Pay once, use forever. Future updates and new templates are included at no extra cost.
What payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, Amex) and PayPal.
Do you offer refunds?
Yes. We offer a 30-day money-back guarantee on both Ideas Pro and Product OS.
What about the courses?
IdeaPlan offers 9 self-paced PM courses ($149-249) and a live cohort AI PM Intensive ($999). Courses include hands-on exercises, interactive tool integrations, downloadable templates, and completion certificates. The cohort course adds 16 live sessions, peer review, coaching calls, and a capstone project. Browse all courses at /courses.
Ready to Get Started?
Explore 880+ free PM resources, unlock expert prompts and SaaS playbooks with PM Pro, or upgrade your workflow with the Notion Product OS.