We build digital banking apps, payment platforms, and lending and wealthtech software engineered for regulatory scrutiny and real transaction volume — encrypted from the first commit, not hardened the week before an audit.
Bank-grade data encryption and audit-ready access logs.
High-throughput payment gateway and ledger orchestration.
Real-time transaction risk scoring and anomaly detection.
From a focused digital wallet MVP to a full neo-banking or wealthtech platform, we scope and build the exact fintech software your business needs — not a generic banking template with your logo on it.
Core-banking-integrated account platforms built to move money accurately, every time, at whatever volume your user base reaches.
A fintech platform gets one chance to earn a user's trust with their money. These are the practices we design around from the first architecture decision — not a checklist we run before launch.
Security built into every layer of the financial experience
Data encrypted at rest and in transit, with sensitive payment fields tokenized rather than stored in the clear.
Passkey and biometric-first login with adaptive step-up authentication on higher-risk actions.
Least-privilege access, network segmentation, and secrets management decided before the first feature, not after.
Tamper-evident, timestamped logs built to hold up when a regulator or auditor asks to see them.
KYC and AML aren't a form to bolt on after launch — they're part of the core product flow in every regulated fintech app we build.
Document scanning and liveness checks that verify a real applicant in under a minute, not a multi-day back-office queue.
Sanctions, PEP, and watchlist screening run automatically against every new account and flagged transaction.
Lower-risk applicants move through a lighter flow; higher-risk ones get the deeper review they actually need.
Compliant onboarding built to convert, so a verified user isn’t still waiting when they lose interest.
Accrew is a genuine member-owned digital banking platform we built — paired here with two more real Apptechies projects that show the same real-time, high-reliability engineering discipline your fintech build needs.
A member-owned digital banking platform designed so members profit rather than a bank — a model built around shared rewards instead of shareholder returns.
A logistics marketplace connecting shippers and businesses with reliable, secure cargo carriers — real-time booking, tracking, and carrier discovery.
A custom AI-powered keyboard for digital creators and direct sellers — surfacing saved content, generating on-the-fly copy, and putting an entire content library one tap away in any app.
“Apptechies has been a reliable engineering partner on our link-management platform, working across web, iOS, and Android with a level of scalability and reliability that’s simply phenomenal. They are world-class engineers.”
A fraud model bolted on after launch always catches the fraud that already happened. We build risk scoring as part of the transaction flow itself.
Every transaction scored against velocity, geography, and behavioral signals before funds move, not after.
Fraud models trained on your own transaction history and retrained as new patterns emerge.
Device signals and behavioral biometrics that catch an account takeover before a single dollar leaves.
Every signal — device, transaction, identity — in one queryable layer your risk team can actually act on.
We run every fintech build through the same structured process as the rest of our work — described in full on our How We Work page.
Mapping your product, target market, and regulatory footprint before scoping a single feature.
A trading platform or lending engine is only as good as the data and model layer underneath it. This is the stack we build that layer on.
Fraud scoring and credit-decisioning models trained on your own transaction and repayment history.
Tamper-evident settlement ledgers and smart contracts for clients who need cryptographic proof of record.
Every transaction, session, and risk signal unified into one scalable, queryable data layer.
Vision models that verify identity documents and detect tampering during KYC onboarding.
Card issuing, tokenized wallets, and cross-border payment rails — designed for instant settlement and layered fraud protection, not a demo checkout flow.
Strategy, payments, and compliance advisory before you build.
Settlement ledgers, smart contracts, and crypto custody.
Fraud scoring and credit-decisioning models.
Turn transaction and risk data into decisions.
Connect core banking, Plaid, and payment gateways.
Infrastructure hardened for regulated financial data.
Purpose-built platforms for how you actually operate.
Multi-market, multi-currency platforms built to scale.
iOS and Android apps for banking and payments.
Custom AI woven into your fintech product, not bolted on.
Dedicated engineers for risk and credit models.
End-to-end engineering talent, flexibly engaged.
Answers to the questions fintech founders and product teams ask us most — and a direct line to our team if you don't see yours.
A focused digital wallet or lending MVP typically runs $45,000–$95,000, while a full digital banking, wealthtech, or lending decisioning platform can run $150,000–$350,000+ depending on regulatory and integration scope.
A focused payments or lending MVP typically takes 14–18 weeks. A full digital banking or wealthtech platform usually runs 6–10 months, depending on how many banking and compliance integrations it needs.
Automated KYC identity verification and real-time AML transaction screening are built into onboarding for every regulated platform we ship. We map the specific regulatory framework for your product and region during discovery, before any architecture decisions are made.
Yes. We regularly integrate with payment processors like Stripe and Adyen, banking-data aggregators like Plaid, and card issuing platforms like Marqeta, along with Open Banking APIs for account aggregation and embedded finance.
Encryption at rest and in transit, biometric multi-factor authentication, tokenized payment data, and tamper-evident audit logging are standard on every build. Apptechies itself holds ISO 27001 certification for information security management, and we design each platform against the same threat models a bank or payment processor is audited on.
For most first-time fintech builds, we recommend a focused MVP that proves the core transaction flow and regulatory approach with real users, then expand into the full platform once that model is validated — it de-risks both the engineering spend and the compliance review.
Yes. We build blockchain-based settlement and ledger systems, crypto wallet integrations, and multi-currency accounts with real-time FX conversion where a product needs them — part of the 600+ solutions we've delivered across 25+ industries.
Tell us about your banking, payments, or lending idea — we'll respond within 24 hours with real next steps, not a sales script.
