Finance software development services

Redefining FinTech software development with industry-leading experts.

From wealth management to P2P lending and accounting fintech tools to banking software. The COAX focus is on helping businesses with financial software development services that stay ahead of the curve.

4.9 / 5
17 reviews
5 / 5
5 reviews
9.8 / 10
according to 2022

COAX Software financial expertise

Banking & financial software development image

Online Banking. Banking & financial software development needs to be fail proof, scalable and secure. That's what the COAX team develops for banks and startups to take the lead.

Wealth Management Applications image

Wealth Management Applications. Create a secure finance software based on machine learning and AI algorithms. COAX delivers the advanced tech for better financial decisions to you.

Accounting & Tax Software image

Accounting & Tax Software. Design unprecedented small to large scale custom financial software to keep your accounts in check with payroll and tax management.

Personal Finance image

Personal Finance. Gain insight to advanced reporting, balance forecasts, online banking, and beyond with personal financial software solution.

Mobile Banking image

Mobile Banking. Mobile banking products designed to help you get the most out of the latest fintech. COAX delivers performance-based software, developed with a user-driven lean methodology.

Payment and Money Transfer Solutions image

Payment and Money Transfer Solutions. Develop a revolution with dynamic payment systems based on the integration of multiple payment gateways for P2P money transfers.

Custom financial software development services

Custom financial software development can help you achieve the desired business proficiency in today's highly volatile and competitive market landscape. COAX specializes in financial software development services and provides a one-stop solution to your needs.

The COAX financial software development process. How we build success

Discovery phase

All great fintech projects begin with great discovery. From user-analysis and cost/risk analysis to wireframes and concept testing, success is defined in the first step.

Planning

Utilizing our research to make effective strategies is what makes us pioneers in the fintech industry. We plan your journey from ideas to goals and help you achieve them at every step.

UI/UX design

You recognize a game changing prototype when you see one. COAX experts design to make revolutions with user-centric, visually appealing, and functional UX/UI designs.

Development

As a leading financial software development company, we develop what we promise and make it even better. Our development team implements what we discover and design.

Quality assurance

Discover, Design, Develop, and Deliver even better. The quality assurance stage of your digital product's journey is what helps us determine and achieve real success.

Maintenance

The COAX team accompanies you at every step of your fintech journey, even after the launch. Maintenance is an integral part of improving and evolving with time. We don't stop at achieving success, we continue to strive for it.

Discovery phase

All great fintech projects begin with great discovery. From user-analysis and cost/risk analysis to wireframes and concept testing, success is defined in the first step.

Planning

Utilizing our research to make effective strategies is what makes us pioneers in the fintech industry. We plan your journey from ideas to goals and help you achieve them at every step.

UI/UX Design

You recognize a game changing prototype when you see one. COAX experts design to make revolutions with user-centric, visually appealing, and functional UX/UI designs.

Development

As a leading financial software development company, we develop what we promise and make it even better. Our development team implements what we discover and design.

Quality Assurance

Discover, Design, Develop, and Deliver even better. The quality assurance stage of your digital product's journey is what helps us determine and achieve real success.

Maintenance

The COAX team accompanies you at every step of your fintech journey, even after the launch. Maintenance is an integral part of improving and evolving with time. We don't stop at achieving success, we continue to strive for it.

COAX's services

Redefine financial tech projects with COAX Software

Technologies we use

DevOps

Our financial case studies

Peercents
Finance
Peercents

Peercents is an online financial tracking application, where users can visualize their economic progress. It can predict the impact of various financial decisions and helps to compare the effect of them.

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Taxod
Finance
Taxod

Beautiful, simple, award-winning, end-to-end accounting solution for freelancers. Record as you go. Know what you owe. Tax return, done. No green forms.

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Why our clients choose us

I was delighted by COAX Software’s attention to detail and ability to deliver such a complex project. COAX’s team is second to none designing, developing, and deploying websites. I highly recommend COAX to anyone looking for a reliable and talented web development team.

Mason Blake

Co-founder and CTO at Ratio

We really liked working with COAX in the discovery phase very much! The team is great and very professional. By always asking the right questions, it helps guide the process in a clear direction and makes working together very efficient and successful.

Michael Dunphy

In working with COAX, we found them to be highly professional and have continued our ongoing relationship and cooperation with COAX on this project thanks to the ongoing support they continue to offer us. We have complete confidence that they will continue to be a responsible development partner.

Ashley Greenfelder

director of the Re:Plan

For almost 10 years now, I’ve enjoyed working with COAX Software on various projects. Their team of highly-talented, cross-functional software engineers and architects helps us meet development timelines quickly and reliably.

Joe Heenan

CEO, Proteineer

From the first day, the COAX team established themselves as optimistic. After the guys spent a dozen hours sorting out our problems and never once talked about money, we realized that this team was ready to go the extra mile.

We were finally convinced of the prospects for cooperation when the COAX CTO came to our British office in person with a detailed presentation of the renovation. You will not often find such an approach in the outsourcing development market

Richard Murray

CEO at Antique Ecommerce Marketplace

The team followed a clear direction and had an open-minded approach to creating a solution. The standard of the design is of a very high standard with a model that can be clearly presented to all current and future stakeholders.

George Johnson

Why our clients choose us

Crystal clear processes

Our financial software development services stay compliant with all the fintech regulations, our values, and your goals.

Flexible cooperation

We’re adjustable to individual needs and can handle the dynamically changing scope and technology.

Technical excellence

After a decade and 200+ projects in the software development industry, we continue to evolve and learn everyday with our diverse team of professionals.

Legal protection

We sign an NDA to ensure that there is no risk of unauthorized use of any project data to secure our customer information's confidentiality.

FAQs

How is the financial applications development process organized?

We follow a multi-stage process at COAX. It all begins with a consultative discovery phase where our experts analyze the scope of your project, followed by research and planning, prototyping, developing, testing, and the final launch.

What is mobile banking development?

A mobile banking app is a service that can be used by clients at their convenience. Mobile banking application development gives a significant advantage in cost reduction for banking institutions. It's a winning solution for both users and banks alike.

What is fintech app integration?

Financial institutions need to find a way to overcome the obstacle of different API protocols and enable their app or product to integrate with other apps and products. Fintech app integration is all about bridging the gap in digital products and finance.

What is accounting software development?

Accounting software development for financial services can help businesses streamline their business operations by helping them track cash flow, tax calculations, auditing, transactions, analysis, and reporting, to meet the specific needs and goals of your business.

Other industries we work with

Visit our blog

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Test strategy vs test plan: Differences and best practices

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Airline flight booking APIs

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COAX is going to GITEX Europe 2025

Join COAX at GITEX 2025 in Berlin, a premier tech event showcasing tech trends and industry innovations. Meet our team, discuss custom software development, and discover how we can help your business innovate. Join us at Stand #H5.2-B80 to explore AI, cloud, retail tech, and mobility solutions with our experts.

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What’s wrong with vibe coding? Answered by the COAX team

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How to integrate shipping API for eCommerce and logistics

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The importance of IT maintenance and support

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What we’ll do next?
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We will contact you within 24 hours

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We'll clarify your expectations, business objectives, and project requirements

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We'll develop and accept a proposal

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Following that, our partnership can begin