Appskitani
Simple Money-Makers61

Waitlist page builder with referral boosting

Founders create a waitlist where referrals move people up the queue; free tier for 100 signups, paid tier for more.

Why it can work: Referral-boosted waitlists create viral signup loops, and founders happily pay for tools that grow their launch audience.

Build prototypeMoney guide & tracker

Budget calculator

Brunei budget calculator

Enter what you can spend and how much time you have — see which Brunei ideas actually fit, with BND costs.

BND 1,000