Fintech & Wallet App Development

Fintech & Digital Wallet App Development in Nepal

Wallets, money transfer, QR payments and merchant apps for iOS and Android, built by a team that has worked on payment products before and knows where the hard parts are.

Free consultation Based in Kathmandu Serving Nepal & worldwide
Overview

The people behind Synk Corp have worked on several kinds of payment product: consumer wallets with peer-to-peer transfers and bill payments, paired consumer and merchant apps with QR payments and KYC, and utility billing apps with wallet payments.

That experience shapes how we build: transaction flows that are clear about what happens to the money, identity verification that doesn't lose users halfway, and integrations with the wallets and gateways people in Nepal already use.

100% Free

Book your free consultation

Talk to our team about your project. Get expert advice and a plan, no strings attached.

  • Free initial consultation
  • Custom solution for your business
  • Clear scope, timeline and quote
  • No obligation to continue
Book free consultation

What we build

Digital wallets & money transfer

Peer-to-peer transfers, top-ups, bill and fee payments, and transaction history.

QR & merchant payments

Pay and get paid by QR, with a separate merchant app for businesses and their staff.

KYC & secure sign-in

Identity verification flows, PIN and biometric login, and device security.

Bill & utility payments

Electricity, water, internet and government fee payments inside your app.

Payment gateway integration

eSewa, Khalti, Fonepay, bank APIs and international cards.

Admin & operations panel

Users, transactions, KYC review and reports for your operations team.

Products like this, we know well

See all products

The people behind Synk have worked on products of these kinds. If you are planning something similar, we already know where the hard parts are.

  1. 01/Fintech

    Money transfer & payments wallet

    Wallet apps where people send money to each other, pay merchants, top up their balance and pay bills and fees.

    Peer-to-peer transfers · Merchant payments · Wallet top-up · Bill & government payments

    Build one like this
  2. 02/Fintech

    Consumer & merchant e-wallet

    Paired apps for customers and merchants: pay and get paid by QR code, verify identity, top up, and manage the staff at each business.

    QR send & receive · KYC identity verification · Transaction history · Merchant staff management

    Build one like this

Technologies we use

Proven, modern tools chosen for your project.

Flutter
Swift
Kotlin
Node.js
PostgreSQL
Firebase

How we work

  1. 01

    Free consultationFree

    Tell us your idea. We suggest the right approach and give you a clear quote.

  2. 02

    Design

    Wireframes and visual designs you approve before any code is written.

  3. 03

    Development

    Built in short sprints with regular demos so you see progress every week.

  4. 04

    Testing

    Checked on real phones, browsers and edge cases before launch.

  5. 05

    Launch

    We deploy, publish and monitor everything so launch day is smooth.

  6. 06

    Support

    Ongoing updates, fixes and improvements as your business grows.

Frequently asked questions

Who can build a digital wallet app in Nepal?

Synk Corp in Kathmandu builds digital wallet and payment apps for iOS and Android. Our team has worked on consumer wallets, merchant payment apps with KYC, and utility bill payments, so we start from experience rather than from scratch.

Can you integrate eSewa, Khalti and Fonepay into a fintech app?

Yes. We integrate Nepali wallets and gateways such as eSewa, Khalti and Fonepay QR, as well as bank APIs and international card payments.

Do you build KYC and identity verification?

Yes. We build KYC flows with document capture and review, and can connect third-party verification services where your compliance process needs them.

Do I need approval from Nepal Rastra Bank to launch a wallet?

Payment service providers in Nepal are licensed by Nepal Rastra Bank. We build the app, backend and integrations, and work alongside your compliance and legal team on what the licence requires.

How long does it take to build a fintech app?

A focused first version usually takes 8 to 16 weeks, depending on the payment methods, KYC and merchant features it needs. We give a clear timeline after a free consultation.

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