Fintech & E-Wallet App Development
Last updated: February 2026
A secure fintech e-wallet app with KYC onboarding, balances, peer-to-peer transfers, bill payments, virtual cards, transaction history, and bank-grade security.
Technologies Used:
Overview
We build production-ready fintech and e-wallet applications for iOS and Android, complete with a customer app, an admin and compliance panel, and a secure transaction backend. Your wallet handles KYC verification, real-time balances, peer-to-peer transfers, in-app payments, card issuance, and a full transaction ledger, all hardened with 2FA, encryption, and fraud controls. It is built for fintech startups, neobanks, and businesses launching branded wallets that need to move money safely and stay aligned with financial compliance requirements.
What's Included
What We Need From You
- 1Clear feature list and the regions and currencies you will operate in
- 2Chosen payment, KYC, and card-issuing providers, or willingness to follow our recommendations
- 3Provider and sandbox credentials (payment gateway, KYC, banking partner) plus App Store and Play Console accounts
- 4Branding assets and any existing design or wireframes
- 5Compliance and licensing details for your jurisdiction so flows match your regulatory obligations
Frequently Asked Questions
What drives the cost of a fintech wallet app?
The biggest cost drivers are KYC and AML depth, card issuing, the number of payment and banking integrations, multi-currency support, and the level of security and compliance review you need. A simple peer-to-peer wallet is far lighter than a multi-currency neobank with card issuance, so we scope precisely after understanding your money flow and target market.
Do you handle compliance and licensing?
We build the app to support your compliance requirements (KYC, AML screening, audit logs, data encryption, transaction limits, maker-checker approvals), but we are not a law firm or a licensed financial institution. You hold the money license or partner with a regulated provider, and we engineer the product to operate cleanly within that framework.
How do you keep user money and data secure?
We use encryption at rest and in transit, biometric and PIN app locks, two-factor authentication, device binding, transaction velocity checks, and a tamper-evident ledger with full audit trails. We follow secure coding practices and support a third-party penetration test before launch on the Enterprise tier.
Can it scale as we grow our user base?
Yes. The backend is built with a clean transaction ledger, indexed lookups, and a horizontally scalable architecture so it handles growing volume without rewrites. The Enterprise tier adds high availability, reconciliation, and partner APIs for when you move into serious transaction throughput.
Will it launch on both iOS and Android?
Yes. We build a single cross-platform codebase that ships native iOS and Android apps, and we handle the App Store and Play Store submission with the financial-app review requirements in mind.
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Ready to Get Started?
Let's discuss your project requirements and provide you with a custom quote tailored to your needs.