Unbuilt is a market intelligence platform for vibe coders, indie hackers, and no-code founders. It has three tools: Pulse (free daily launch feed), Dig (market analysis scanning 70+ live sources), and Stack (build plan from 700+ tools).

How does Dig validate an app idea?

Dig scans 70+ live data sources including App Store, Google Play, Reddit, X, YouTube, and Product Hunt. It returns a competitor list, pain points, market gaps, SWOT analysis, and an opportunity score from 0 to 100. The process takes approximately 5 minutes.

Is Unbuilt free to use?

Pulse (the daily launch feed) is completely free with no account required. Dig (market analysis) and Stack (build plan) each cost 1 credit per report. Unbuilt also hosts 2,400+ free app idea analysis pages at unbuilt.me/ideas.

Vibecoding is building software using AI-powered tools like Cursor, Lovable, Bolt, Replit, and v0. It allows non-traditional developers to create apps quickly. Unbuilt helps vibe coders validate their ideas before building.

How many app ideas does Unbuilt analyze?

Unbuilt hosts over 2,400 pre-analyzed app idea pages covering 25+ categories including SaaS, AI tools, developer tools, productivity, finance, health, and education. Each page includes an opportunity score, competitor count, and market overview.

Is Roam Research alternative for startups worth building?

With an opportunity score of 62/100, this is a moderately competitive space with some opportunities. For a full analysis, use Dig at unbuilt.me to scan 70+ live sources.

AlternativesTools

Roam Research alternative for startups

You're watching startups drown in tool sprawl—Roam's power comes with a learning curve and pricing that doesn't fit early-stage budgets. If you're building the note-taking alternative startups actually reach for, you need to understand why 60% of teams abandon their PKM tools within 6 months.

Opportunity Score

62/ 100

Moderate

Estimated Competitors

8apps

Low competition

Key insight: Startups don't need a better graph database—they need the simplest possible tool to stop losing ideas in Slack threads and half-finished Google Docs, which means your competitive moat is onboarding velocity and team features, not feature parity with Roam.

Market Overview

There are roughly 25-35 direct competitors in the personal knowledge management space (Obsidian, Logseq, Notion, TiddlyWiki, Athens Research, Dendron), but the 'Roam alternative for startups' niche is much tighter—maybe 6-8 tools genuinely competing for cost-conscious founders. The core pain point isn't features; it's friction. Roam's $15/month subscription, steep learning curve, and lack of team collaboration create abandonment. Startups need async knowledge capture that doesn't require a PhD in graph databases. The real gap sits at the intersection of simplicity, affordability ($0-5/month), and team-friendly workflows—most competitors optimize for individual power users or force you into $10K annual enterprise plans. A shipper should focus obsessively on first-week activation: can a non-technical cofounder start capturing ideas in under 5 minutes? The opportunity lives in removing gatekeeping, not adding bells.