How do their growth rates compare?

IP Author has a month-over-month growth rate of +111.4%; Whimsical has -18.7%.

How does pricing compare?

IP Author: Free Trial, Paid. Free trial available (14 days), plus a free office action analysis tool; ongoing use is a paid subscription. Exact tiers and per-seat pricing are quoted on request or at signup, so treat any figure you see elsewhere as unverified. Whimsical: Freemium. Freemium. The Free plan costs $0 and includes unlimited boards and members but limits output to 50 board objects and 50 doc blocks per month with export watermarks and 7-day history. Pro is $10 per editor/month billed annually ($12 monthly) with unlimited objects, no watermarks and 90-day history. Business is $20 per editor/month annually ($24 monthly) and adds private teams, SAML SSO, SCIM, security controls and unlimited version history. Viewers and guests are always free; students, teachers and non-profits get special pricing.

What are alternatives to IP Author and Whimsical?

Other tools in related categories include Miro, Thomson Reuters, Harvey, Taskade, Boardmix.

IP Author vs Whimsical — Traffic (8.05K vs 966.9K), Pricing & Verdict

Open AI Tools

IP Author vs Whimsical — Traffic (8.05K vs 966.9K), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	IP Author	Whimsical
Official Domain	ipauthor.com	whimsical.com
Pricing Model	Free Trial, Paid	Freemium
Monthly Visits	8.05K (8,053)	966.9K (966,895)
MoM Traffic Delta	+4.24K (+111.4%)	-222.85K (-18.7%)
Primary Market & Share	🇮🇳 India (70.4%)	🇮🇳 India (19%)
Direct Visits / mo	3.11K	602.36K
User Rating	4.2	4.7
Supported Platforms	Website	Website

IP Author

AI copilot for patent drafting, prior art search, and office action responses

Patent drafting module

Generates jurisdiction-aligned claims and specifications from an invention disclosure, keeping figure references, chemical structures, and biological sequences consistent and giving attorneys full review and edit control.

Office action response assistant

Summarizes examiner objections per claim, maps each cited reference to claim elements, detects 101/102/103 issues, and drafts first-pass arguments, amendments, and interview guidance from the full application history.

Global prior art search

Searches patent and non-patent literature across 100+ jurisdictions with filtering by jurisdiction, CPC/IPC class, assignee, and publication, returning similarity scores and AI novelty summaries.

Invention disclosure intake

Simulates an attorney-inventor interview with structured, context-aware questions so complete technical details and alternative embodiments are captured early and filings move faster.

Strengths & Pros

+Covers disclosure, drafting, search, classification, and prosecution in one platform instead of stitching together point tools
+Explicit attorney-in-the-loop design, with review and decision authority retained by the practitioner