Who does it serve and what problem does it solve?
Stands on specializing in patent drawings: cheaper than outsourcing and faster than drawing by hand, with support for multiple patent office formats, and credit-based pricing from free to $80/month.
Target Audience
Independent inventors, startups, patent agents and law firms, and IP managers who need to prepare patent drawings
How does it charge?
subscriptionFree $0 (30 credits on signup day, then 10 credits per day); Basic $20/month (500 credits, struck-through list price $50); Pro $40/month (1,500 credits, list price $100); Enterprise $80/month (4,000 credits, list price $200); annual, lifetime, and team options also exist but their prices are not shown
The above describes historical pricing. Check official website for current prices.
Where do users come from?
Traffic estimate 2026-09: organic search accounts for 100% (no paid), the top channel is direct at 35.81%, organic search about 48%, referrals about 9.6%. The search terms include patent drawing generator and uspto-compliant vector patent drawing software, plus two Korean long-tail queries (such as one meaning "AI tool for the drawings in a patent application specification"), which shows users arrive searching with a patent drawing need. It posted a Show HN on Hacker News on 2026-02-23 (2 points, 0 comments), and the website displays directory badges from Fazier, Startup Fame, dang.ai, Twelve Tools, Wired Business, ManualFig.ai, and others; Ahrefs DR 46, presumably with directory backlinks propping up its search authority. Returning users come back for the 10 free credits per day and subscriptions.
Channel share, initial acquisition, and growth drivers are distinct; correlation does not imply proven causation.
What remains to be verified?
The following are research questions, not established market opportunities.
- What do target users actually pay for? Is there direct user feedback or paid interview evidence?
- Are these historical prices still active today? What are the conversion, retention, and fulfillment costs?
- Is the "Traffic estimate 2026-09: organic search accounts for 100% (no paid), the top channel is direct at 35.81%, organic search about 48%, referrals about 9.6%. The search terms include patent drawing generator and uspto-compliant vector patent drawing software, plus two Korean long-tail queries (such as one meaning "AI tool for the drawings in a patent application specification"), which shows users arrive searching with a patent drawing need. It posted a Show HN on Hacker News on 2026-02-23 (2 points, 0 comments), and the website displays directory badges from Fazier, Startup Fame, dang.ai, Twelve Tools, Wired Business, ManualFig.ai, and others; Ahrefs DR 46, presumably with directory backlinks propping up its search authority. Returning users come back for the 10 free credits per day and subscriptions." channel still viable? What resources do indie devs need to test it?
- Whose needs are competitors failing to meet? Find specific evidence before deciding on your angle.