FinTech · Payments · Investing

FinTech apps users
trust with money.

Payments, subscriptions, wallets and investing flows — built in React Native with security-first engineering and the polish financial users expect.

Book a Free Call → Estimate your app cost
What we build

Built for how it's
actually used.

Payments & subscriptions

Card payments, recurring billing and in-app purchase flows, integrated with Stripe-class gateways and store billing rules.

Wallets & portfolio UX

Balance views, transaction histories and performance charts that make complex money data feel obvious.

KYC-ready onboarding

Identity capture and verification flows designed for completion rates, not drop-off.

Security first

Encrypted storage and transport, secure auth, role-based access and audit trails as defaults, not add-ons.

Real-time data

Live prices, instant updates and offline-tolerant sync built on MERN and websockets.

Compliance-aware builds

Architecture that respects data residency and access-control requirements from day one.

Process

Idea to app store,
without the drama.

01

Scope call

30 minutes on your goals, users and constraints — with an honest read on feasibility.

02

Fixed-price proposal

Scope, timeline and a fixed price within 48 hours. No vague day-rates.

03

Build

Weekly demo builds you can hold in your hand from the first sprint.

04

Launch & support

Store submission handled, then monitoring and iteration after launch.

FAQ

Common questions.

Yes — Stripe-class gateways, subscriptions and store billing, including the Apple and Google policy rules around digital goods that trip up many FinTech launches.
Encryption at rest and in transit, secure key storage, role-based access and audit logging by default — with a security review before anything ships.
We've designed investing products (Mita, NAPA) and ship production transactional systems. For regulated trading we build against your licensed backend or broker APIs.

Get a fixed price
for your app.

A 30-minute call, then a fixed-price proposal within 48 hours. NDA on request.

Book a Free Call → See our work