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 Fly.io alternative worth building?

With an opportunity score of 42/100, 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 Fly.io alternative

You're bleeding money on Fly.io's pricing model, and you know there's got to be a leaner way to ship your app globally. The problem: finding a Platform-as-a-Service that doesn't ask you to choose between affordability and reliability.

Opportunity Score

42/ 100

Moderate

Estimated Competitors

52apps

Crowded space

Key insight: The market is crowded but still has room because most alternatives compete on features rather than price transparency—if you can make cost predictability and simplicity your entire brand, you'll attract the exact users Fly.io is losing.

Market Overview

The PaaS market has roughly 40-60 viable alternatives to Fly.io, ranging from established players like Railway and Render to niche regional providers and bare-metal solutions. The core pain points are threefold: (1) Fly.io's regional pricing stacks up fast once you scale beyond hobby tier, (2) existing alternatives often force you to trade developer experience for cost savings, and (3) there's a persistent gap for makers shipping side projects and early-stage SaaS who need predictable, transparent pricing without enterprise minimums. The real opportunity isn't in building yet another generic containerized hosting platform—it's in targeting the specific cohort of vibecoding founders who ship lean, value pricing transparency above all else, and want a clear cost ceiling before they deploy. The winner in this space will win by ruthless simplicity: transparent per-container pricing, zero surprise charges, and a dead-simple deployment UX that doesn't require DevOps knowledge.