
Willo App
AppWillo guides first-time moms through their baby's first six years: a 35-phase development map, AI parenting assistant, sleep sounds, and community. Live on the App Store at 4.9 stars with subscriptions plus lifetime purc…
SunWake is a mobile alarm app you can't snooze: the alarm only stops when you complete a real wake-up challenge — scanning a specific object, solving a math problem, and more. Fully built and working product with a clean brand and the sunwake.app domain. It's pre-launch with no active user base yet — I'm selling because I'm moving on to another project, so this is a chance to pick up a finished product and run the launch yourself.
Numbers assume the current monthly profit holds steady. Real returns depend on growth, churn, and how well you operate the business after buying.
Tune these to your situation — we'll compute what you'd actually clear each month.
With 100% down, 25% tax on profit → you'd clear roughly $5/mo and break even in month 572.
Financial data is sourced from TrustMRR and verified against connected payment providers (Stripe, Paddle, RevenueCat). ROI and payback are computed by Startup Index's proprietary scoring model to help you compare opportunities at a glance.
Confidence: high

Willo guides first-time moms through their baby's first six years: a 35-phase development map, AI parenting assistant, sleep sounds, and community. Live on the App Store at 4.9 stars with subscriptions plus lifetime purc…
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