LaunchLab HQ
We build the app for that.
Interactive HTML apps for budgeting, wedding planning, debt payoff, and more. No spreadsheets. No subscriptions. Your data stays on your device.
No spam. Just apps and occasional tips for creators.
🎉 Apps unlocked. Enjoy them.
We'll send you new apps as we build them.
We'll send you new apps as we build them.
Free apps · Built by LaunchLab
Apps that do the thinking for you
Three interactive web apps for digital product creators. Calculate profits, plan your launch, write better AI prompts. All free, no login needed.
Profit Calculator
Calculator
See exactly what lands in your pocket after Etsy, Gumroad, Payhip, and Stan Store fees. Real numbers, no guessing.
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Launch Checklist
Checklist
Step-by-step launch checklists for Etsy, Gumroad, Shopify, and Whop. Platform-specific, research-backed, nothing missed.
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Prompt Generator
AI App
Build optimised prompts for Claude, ChatGPT, and Gemini. Each AI thinks differently. This app structures your prompts to match.
🔒 Open App
More free apps dropping soon. Drop your email above to be notified.
Premium apps · On Etsy
We also build paid apps for everyday life
Same interactive HTML design language. Same privacy-first architecture. Each one solves a specific real-life planning problem. All 50% off right now.
Wedding Planner
Track budget, guest list with RSVPs, seating chart, vendors, and every wedding detail in one beautiful interactive app.
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Cash Envelope Planner
The cash envelope method, finally in an actual app. Color-coded categories, sinking funds, bills, and smart paycheck distribution.
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Debt Payoff Planner
See your debt-free date in seconds. Toggle Snowball or Avalanche. Track every debt, add extra payments, hit milestones.
Learn more →
Paycheck Budget Planner
Zero-based budgeting per paycheck. Paycheck Timeline widget, per-paycheck bill assignment, weekly to monthly schedules.
Learn more →
⚡
Instant download🌐
Any browser🔒
Privacy first🎬
Built-in video tutorial💜
No subscriptionWhat buyers say
A growing wall of love
We just launched. Reviews from real buyers will land here. Until then, here's what our app philosophy is built on.
Your review could be here. Bought on Etsy? Leave a review on your listing and we'll feature it here.
Reviews coming soon as our first buyers share their experience.