The Lazy Method: How I Build $10K/Month Apps

Starter Story 12min 3 min #175
The Lazy Method: How I Build $10K/Month Apps
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Summary

  • Will, an indie iOS developer, has built two apps — Overlow (fitness tracking, ~$800/mo) and Glowly (looksmaxing face scanning, ~$10k/mo) — that together generate over $10,000/month while requiring only a few hours of weekly maintenance. His “lazy method” centers on maximizing revenue per unit of effort: he validates ideas by cloning proven categories, builds simple apps with a single viral feature, acquires users via AI-generated TikTok ads, and aims to sell each app once it reaches a sellable revenue floor rather than operating it long-term.

Will’s background and the two apps

  • Started at 16 with dropshipping, selling likes/followers, then a crypto/NFT project; freelance web design after university provided the cash flow to fund app experiments.
  • Overlow: fitness rep-logging app with a body-scan feature; currently ~$800/mo passive.
  • Glowly: looksmaxing app — scan face, get analysis, receive improvement tips; currently ~$10k/mo.
  • Both apps are intentionally simple, built to be sold once validated at revenue levels that attract buyers who can scale further (e.g., via UGC programs).

The “lazy method” philosophy

  • “Lazy maxing” = finding the easiest possible way to get a desired outcome; Will optimizes for minimal ongoing effort, not maximal scale.
  • Prefers paid ads over UGC/influencers because ads remove relationship management, payment negotiation, and attribution ambiguity — he makes a few winning creatives, launches them, and lives on the results for 4–5 months.
  • Goal per app: validate → hit revenue threshold → sell → repeat. He avoids attachment to any single product.

Finding and validating app ideas

  • Idea source: scroll Instagram/TikTok; what people engage with is “data screaming at you” about demand.
  • Design mindset: improve an already-working concept rather than invent from scratch (most successful apps on Starter Story are design takes on popular categories, not new inventions).
  • Hard filter: will not build unless the app has a clear viral feature explainable in one screenshot.
  • Core product principle: sell a transformation, not a tool; the user must see a before/after outcome.

Building the app: viral feature and onboarding funnel

  • Funnel stages: ad → in-app onboarding → paywall → subscription.
  • Onboarding uses 12–15 steps to tell a story and deliver a personalized insight before the paywall, making the user feel the app is already working for them; this drives large conversion-rate lifts.
  • The viral feature (body scan, face scan) is the hook that carries the ad creative and the onboarding payoff.
  • Creative philosophy: make ads feel native to TikTok — memes, talking-to-camera formats, hooks that don’t mention the app in the first 3–4 seconds.
  • Subtle integration: weave the core feature into a story; keep the app mention minimal and organic.
  • AI leverage: uses AI to generate 10–20 video variants, write scripts, analyze performance, and even automate browser actions for ad management.
  • Testing → scaling loop: launch variants, identify winners (target CPA ~$16/subscription vs. LTV ~$30–35), then scale spend +20% every 3 days until performance caps.
  • Ads validate creative effectiveness, not the idea itself — the category (fitness, looksmaxing) was already proven.

Tech stack (intentionally lean)

  • RevenueCat: subscription tracking.
  • Cloud CLI: backend/infrastructure.
  • AppsFlyer: mobile measurement partner (attribution).

Final advice from Will

  • Start simple; accumulate small wins and build confidence incrementally.
  • Be active on Twitter/X: absorb from successful founders, share your own journey.
  • Build a personal brand — it’s the only moat AI can’t replicate; an audience compounds and opens doors.

Pat and Gus reflections: why the lazy approach works now

  • Bill Gates quote: “I’ll choose a lazy person to do a hard job because a lazy person will find an easy way to do it.” The episode illustrates that principle applied to indie app building.
  • AI makes the “heavy lifts” of ad creation (hooks, scripts, variants, analysis, browser automation) cheap and fast — a temporary window where lazy maxing on paid ads is unusually viable.
  • Ads are not for idea validation; they’re for creative validation. Will skipped idea validation by entering proven categories.
  • For first-time app builders: pick a category that already works (fitness, looksmaxing, etc.), copy the winning pattern, improve the design/UX, and use AI-generated ads to test creatives cheaply.
  • Starter Story offers a free database of 30+ validated mobile app ideas (>$10k/mo) with revenue, pricing, start costs, and growth tactics — linked in the description.
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