Case studyCustomer loyaltyLive
LEAL
Your customers already found you. LEAL brings them back.
- Role
- Founder & Technology Lead — product discovery, architecture, UI/UX, full-stack implementation and deployment.
- Stack
- Next.js · React · TypeScript · Tailwind CSS · Prisma · PostgreSQL · Supabase · Vercel
- Public link
- Visit LEAL


01Problem
Most local businesses count visits but don't know who is coming back — or who is quietly drifting away.
02Context
Coffee shops, restaurants, barbershops, salons, gyms, auto shops and retail businesses in Costa Rica.
03My role
- Product definition and loyalty model.
- Architecture, UI/UX and full-stack implementation.
- Deployment and iterative optimization.
04Solution
- Create a program, share a QR, log visits and bring customers back.
- Customer segments: new, regulars, VIP, at risk and dormant.
- Mi LEAL keeps every program a customer belongs to in one place.
05Decisions
01
No special hardware
A phone or computer is all a business needs to log visits — adoption can't depend on new equipment.
02
Segments that lead to action
Segments are built around the moment to act, with 'at risk' and 'dormant' surfacing who to bring back.
03
Free for customers, simple for businesses
Always free for customers; businesses start free and grow into Essential or Pro plans.
06Verifiable result
- Live product with self-serve sign-up.
- Public pricing: Free, Essential and Pro.
No metrics are published until they can be verified.
07Public links
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