Your Mobile Banking App, Ready to Ship

Give customers a beautiful mobile banking app in your colours and brand, connected to accounts, cards, payments and support out of the box. No two-year app build - ready-to-market apps go live in weeks, localized to more than 15 languages.

  • iOS, Android and web apps
  • Accounts and cards
  • Payments and transfers
  • In-app support
  • 15+ languages
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Mobile banking dashboard
Mobile banking app

Case Studies

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Multipass is a financial services provider offering global business accounts, multi-currency payments, and cross-border transaction solutions.

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Pay IO case study
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Paysend & Crassula - a banking solution for international companies

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LuxPay is at the forefront of providing advanced financial services, designed to meet the needs of modern businesses and consumers alike.

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Wickie offers secure and scalable fiat and cryptocurrency payment solutions, providing users with digital wallets and seamless financial services across multiple platforms.

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A banking app your customers open every day

Building native iOS and Android apps and the back end behind them is a year-long engineering project, then a team that never stops. Crassula ships ready-to-market apps in your brand, already wired to accounts, cards and payments, so you go live in weeks.

Native iOS and Android

Real native apps plus a web app, published on the stores under your own listings - not a wrapper.

Your brand, end to end

Your colours, logo and brand style throughout. Customers see your product; Crassula stays invisible underneath.

Back end included

Accounts, card issuing, payments, KYC and a Back-Office Dashboard feed the app from day one.

See it in the app

Accounts and cards, in one tap

Customers see their multi-currency balances and their branded Visa or Mastercard on the home screen, and manage the card without calling support - freeze it, view details or set a PIN straight from the app.

  • Freeze, unfreeze and set limits instantly
  • Add cards to Apple Pay and Google Pay
  • Virtual cards issued in seconds
Mobile app showing a green branded Visa card with freeze, card details and PIN controls

Send money without leaving the app

Pick an amount, choose a recipient and send. Payments move on real rails, and customers can pay each other by phone number, request money and get a push the moment it lands.

Send money screen in the mobile app with an amount field and Continue button

Sign up and verify in minutes

New customers register inside the app and pass identity verification without a branch or a form to print. Document and selfie checks run in-app, so accounts open in minutes and you stay compliant.

Phone showing in-app identity verification with a document photo and a green approved checkmark

One app, every surface in sync

iOS, Android and web all read from the same banking back end, so a balance, a payment or a new card looks the same wherever a customer opens it.

Angled phone mockup with a green branded Visa card and Apple Wallet
Angled phone mockup with account balance, add money, send and recent transactions

Everything customers do, in the app

Accounts and balances

Multi-currency accounts, IBANs, statements and multi-account views.

Card controls

Order, freeze and manage cards, set limits and add them to Apple Pay and Google Pay.

Payments and P2P

Send and receive on real rails, P2P by phone number, QR payments and payment requests.

Onboarding and KYC

In-app sign-up with identity verification, so customers are live in minutes.

Push notifications

Real-time alerts on payments and activity keep customers engaged and informed.

In-app support

Self-service and support in the app cut your operational load from day one.

3
surfaces: iOS, Android and web
Weeks
to a live branded app
15+
languages out of the box
150+
companies run on Crassula

Mobile banking, explained

FAQ

Yes. The iOS, Android and web apps are customized with your colours, logo and brand style and published under your own app-store listings. Customers see your product; Crassula stays invisible underneath.

You get ready-to-market native iOS and Android apps plus a web interface, all connected to the same banking back end so accounts, cards and payments stay in sync across surfaces.

A full banking back end: multi-currency accounts and IBANs, card issuing, payments on real rails, onboarding and KYC, and a Back-Office Dashboard to run it all. The app is a channel onto Crassula's platform.

Ready-to-market apps mean weeks, not the year-plus a from-scratch app-and-back-end build takes. Your timeline is mostly branding, configuration and app-store submission.

Create a digital bank in a matter of days

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Companies
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