
Rengo
Two non-technical founders. $80K+ in quotes. Shipped for less than half.
Timeline
6 Months
Stack
React · Node.js · Stripe · PostgreSQL
Services
MVP Development, Full-Stack Engineering, Product Scoping
Status
Live
Where they were
before we got involved.
Rengo's founders had a clear vision — a Turo-style marketplace letting car owners rent directly to drivers. But every dev shop they talked to quoted $80K+ and 12 months. Without a technical co-founder, they had no way to evaluate whether those quotes were reasonable, or who to trust. We stepped in as their technical partner, scoped the MVP down to what actually mattered, and built it.
Before Hachiko
- Quotes of $80K+ from dev shops with 12-month timelines
- No technical co-founder to evaluate options
- No product scoping or feature prioritization
After Hachiko
- Full Turo-style MVP shipped in 6 months
- Car search, rental flow, and owner dashboard live
- Built at less than half the lowest competing quote
What we shipped.
Car Search & Browse
Location-aware search with filtering by vehicle type, availability, and price. Renters find what they need in seconds.
Rental Flow & Payments
End-to-end booking with Stripe — instant payment capture, owner payouts, and cancellation handling built in from day one.
Owner Dashboard
Car owners manage listings, set availability, track bookings, and view earnings — all from a single clean dashboard.

Renta sin depósito. Sin fricciones.
$30K
Final Build Cost


$80K+ quoted. Half that shipped.

Renta sin depósito. Sin fricciones.
$30K
Final Build Cost


$80K+ quoted. Half that shipped.
What every dev shop quoted at $80K+ and 12 months, we shipped for under $30K in 6. The founders went from stuck in quote hell to running a live marketplace — with room in the budget to actually grow it.
Your idea is next
Ready to go from idea to launch?
30 minutes. We scope your build and give you a clear path to launch — no commitment.