Cost to Build the Mobile Banking App

Zaina Begum Published on 09 July 2025

Building a mobile banking app goes beyond just coding; it’s about crafting a secure, dependable, and user-friendly experience that allows people to manage their finances with just a few taps. Whether you’re a fintech startup or a traditional bank leaping digital, grasping the costs involved in developing a mobile banking app is crucial for your project planning. Let’s dive into the key factors, estimated expenses.


Factors Influencing the Cost of Developing a Mobile Banking App


Several factors play a role in determining the cost of creating a mobile banking app. Here are the most significant ones:


1. Type of App:


From a simple banking app to a comprehensive digital wallet or an investment platform, each type has its own level of complexity and required integrations, such as UPI, credit scoring, or KYC systems.


2. Features & Functionality:


The more features you want, the longer the development process will take. Basic functionalities like checking account balances and making transfers are straightforward, but adding advanced options like biometric logins, AI chatbots, and card management can drive up costs.


3. UI/UX Design :


Users today expect sleek, modern app designs. Incorporating custom dashboards, engaging visuals, and real-time data displays will require more design hours and increase costs, but they also enhance user engagement.


4. Backend Infrastructure :


A mobile banking app needs to be fast, reliable, and secure. Integrating with APIs and setting up cloud hosting (like AWS or GCP) adds significant value but also raises development expenses.


5. Security & Compliance :


Your app must adhere to regulations such as PCI-DSS, GDPR, and KYC/AML. Additionally, implementing security measures like end-to-end encryption, multi-factor authentication, and regular audits is essential.


6. Development Team & Location:


Partnering with skilled teams from regions like India or Eastern Europe can help keep costs down while still ensuring high quality. Effective communication and clear project planning are vital in this scenario.


Cost to Build a Mobile Banking App


Here’s a simplified breakdown of how much it can cost depending on the app complexity:


Basic Banking App

  1. Features: Balance check, fund transfer, transaction history
  2. Ideal for: MVPs and startups
  3. Cost: $20,000 to $50,000
  4. Timeline: 2 to 4 months


Moderately Complex App

  1. Features: Bill payments, credit score view, real-time notifications, investment tools
  2. Ideal for: Growing fintech businesses
  3. Cost: $50,000 to $120,000
  4. Timeline: 4 to 8 months


Advanced Mobile Banking App

  1. Features: AI insights, voice banking, card management, personal finance tools
  2. Ideal for: Banks and large fintech enterprises
  3. Cost: $120,000 to $200,000+
  4. Timeline: 8 to 12 months


White-Label Solution

  1. Features: Pre-built features, custom branding, faster launch
  2. Ideal for: Businesses with budget or time limitations


Fourchain Offers Start from $9,950


At Fourchain Technologies, we make mobile banking app development affordable without cutting corners. Our starter solution begins at just $9,950, tailored for early-stage businesses and fintech innovators.


Here’s what you get:


  1. Secure KYC and AML integration
  2. Real-time transaction and wallet tracking
  3. Payment gateway setup (Razorpay, Stripe, etc.)
  4. AI chatbot for customer support
  5. Admin dashboard and analytics
  6. Cloud-ready deployment (AWS, GCP)
  7. Native or cross-platform mobile apps
  8. API integrations and automation tools

You get everything you need to launch a secure and scalable mobile banking app.


Why Fourchain


Here’s why businesses choose Fourchain:

  1. Fintech-Focused Team – We only work on finance apps, so we understand your needs deeply.
  2. Security-First Approach – From encryption to compliance, we follow strict global standards.
  3. Scalable Architecture – Whether it’s an MVP or an enterprise app, we build for the long run.
  4. Clear Communication – Weekly updates, dedicated project manager, and sprint-based delivery.
  5. AI-Ready – We use AI and analytics to give your app the edge in modern banking.



Conclusion


Creating a mobile banking app is a significant move, but it doesn't have to break the bank. Whether you’re aiming for a straightforward MVP or a comprehensive financial platform, the cost will vary based on your objectives, features, and how you choose to develop it. With prices ranging from $20,000 to over $200,000, it’s crucial to partner with a team that truly gets the fintech landscape.


If you’re on the lookout for an affordable, secure, and scalable option, Fourchain has your back, starting at just $9,950.


Let’s work together to shape the future of digital banking!