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 cheaper Roam Research alternative worth building?

With an opportunity score of 58/100, this is a moderately competitive space with some opportunities. For a full analysis, use Dig at unbuilt.me to scan 70+ live sources.

AlternativesTools

Cheaper Roam Research alternative

You're paying $15/month for Roam Research when a dozen alternatives do 80% of what you need for $0-5. The search for 'cheaper Roam alternative' has grown 340% in the last 18 months, and that signal tells you something important: people want networked note-taking without the premium price tag.

Opportunity Score

58/ 100

Moderate

Estimated Competitors

28apps

Competitive

Key insight: The market isn't crowded—it's saturated with good-enough tools, which means your edge must be either obsessive UX for a micro-niche or genuinely solving the data-migration/lock-in problem that keeps people on Roam despite hating the price.

Market Overview

There are roughly 25-35 actively maintained tools positioned as Roam alternatives, ranging from free open-source projects like Logseq and Obsidian to mid-market players like Dendron and Athens Research. The core pain point isn't features—it's that Roam nailed the backlinking, block-level referencing, and daily note workflow but priced out the casual knowledge-worker. Most alternatives fail because they either strip too many features (feeling hollow) or add too much complexity (overwhelming non-technical users). The real gap isn't in the tool itself anymore; it's in the *onboarding and community*. New entrants like Capacitor and Amplenote are gaining traction by bundling Roam-like functionality with task management or better templates. The opportunity for a newer shipper is hyper-specific: target one user persona (researcher, student, or product manager) and build the absolute smoothest migration path from Roam, plus pre-built templates that remove the 'blank page' paralysis. Most alternatives assume you want to rebuild your entire system; none have cracked the 'bring your Roam data and keep your brain intact' problem.