Ledger-grade fintech
from idea to TestFlight.
A founder with a regulated surface and a broad roadmap. We cut the product to one provable loop (onboard, fund, send, reconcile) and shipped it to TestFlight with every step instrumented.
Money-movement MVP in under 6 weeks
The roadmap covered everything a finance app could eventually do. The problem: nothing was in users’ hands, and the runway clock was running.
Money movement means audit trails, edge cases and trust — the riskiest surface to learn on. It needed to be small and real, not a polished demo.
- —Scoped the product to one sentence: a user can onboard, fund a wallet, send money and reconcile it. Everything else became deliberately-later or explicitly-never.
- —Built the ledger with audit trails from day one — the part that can’t be bolted on later.
- —Shipped to TestFlight with analytics on every step of the loop, so observed behaviour — not opinion — drove the next cut.
- —Kept KYC and payment rails behind clean seams, so regulated providers can be swapped without a rebuild.
Four moves, no drift.
Scoping
The loop written as one sentence. Must-ship, deliberately-later and explicitly-never, agreed before code.
Prototype
Clickable on the founder’s phone in week one — flows, edge cases and copy skeleton reacted to while they’re cheap to change.
Build the loop
One codebase, native feel. Ledger, auth and payments instrumented from day one — measurement is not phase two.
TestFlight + read
Real users, real devices, crash reporting. We iterate on the loop completing, not on screenshots.
- Time to real users
The provable loop in hands in under 6 weeks — instead of a quarter spent scoping the whole roadmap.
- Scope discipline
Every feature had to pay rent against the one sentence. The roadmap stayed big; the first release stayed small.
- Evidence for the raise
Instrumented behaviour on every step — a story investors can read, not slides they have to trust.
Client names + measured outcomes shared on intro call, with permission.
They challenged our roadmap early, and they were right. Worth every penny.
Facing
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