| TL;DR | Don’t invent — copy something already making millions and make it 1% different: a tighter niche, a simpler product, or a cheaper price. Innovation is the risk; the clone removes it. |
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What it means
- Find software already succeeding (public MRR, valued competitors, crowded reviews) and capture a slice of its proven demand.
- Market risk is gone before you start — only execution remains.
- Three flavors: copy the flow into a new niche, copy the product and undercut, or copy the category and win on simplicity.
The argument
Validation is the whole point.
- Samuel’s rule: “never build anything that doesn’t already exist and isn’t validated by founders sharing MRR screenshots” (i-cloned-3-apps-and-now-make-35k-month).
- Devon: “Don’t create a new market… study competitors’ core flows, come up with a 1% increment in quality” (i-made-65k-in-3-days-with-zero-audience). This is idea-validation by proxy.
Flavor 1 — same flow, new niche.
- David Adius cloned smoking-cessation app Quitter screen-by-screen, swapped target to sugar cravings → $12k/month in 5 months (i-found-a-successful-app-made-it-1-different-and-now-ma).
- The onboarding psychology already converts; you just re-aim it. Cloned screens are also fast to build (vibe-coding).
Flavor 2 — same product, lower price.
- Abhishek built EUform when Typeform went up-market: 90% of features free + one-click migration (i-copied-a-100m-saas-undercut-their-prices-and-made-10k).
- When an incumbent abandons the low end, the crumbs are a real business.
Flavor 3 — same category, radical simplicity.
- Anton took validated AI transcription and won purely on simplicity — Letterly, $250k/month (this-simple-app-makes-250k-per-month).
- David’s Shipper cloned a $6B AI app-builder, tripled down on one underserved pain: “owning 1% of the market would be life-changing” (i-built-a-micro-version-of-a-1b-saas-now-i-make-50k-mon).
Even the marketing is cloneable.
- Steven scrolled TikTok 7 days, filtered competitors’ most-liked videos, reverse-engineered hooks into a spreadsheet (the-1m-mobile-app-playbook).
The caveat: a clone with no edge is just a worse copy.
- Every winner added one differentiator — niche, price, simplicity, migration hook. The 1% is where the money is.
- The most valuable thing to steal is the onboarding + paywall flow (mobile-app-monetization).
Do this, not that:
- Copy a product with public revenue — not a clever untested idea.
- Add exactly one sharp differentiator — not a feature-for-feature replica.
- Steal the onboarding and paywall flow — don’t reinvent conversion.
Related Concepts
idea-validation · vibe-coding · mobile-app-monetization
What links here
- Copy This Facebook Ads Strategy, It'll Blow Up Your App
- How to Build an App Worth 7 Figures
- App Development & Marketing Playbook
- I Asked 20 Founders: How to Find a $1M Startup Idea
- I Built A Micro-Version Of A $1B SaaS. Now I Make $50K/Month
- I Cloned 3 Apps and Now Make $35K/Month
- I Copied a $100M SaaS, Undercut Their Prices, and Made $10K (Beginner Strategy)
- I Found a Successful App, Made It 1% Different, and Now Make $12K/Month
- I Made $65K in 3 Days with Zero Audience
- I Make $1M/Year Selling Access to APIs I Don't Own
- Idea Validation
- Index
- The Secrets of Consumer Club: Insights from Joseph Choi
- This App Makes $2m/year Using This Ridiculously Easy Strategy
- Micro-SaaS
- Mobile App Monetization
- Sources
- This Simple App Makes $250K/Month (Letterly Breakdown)
- Vibe Coding