Finance & Fintech software development
Fintech apps, dashboards, and secure financial software built for trust and compliance.
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Tell us about your finance & fintech project. We reply within two hours.
The challenge
Financial teams need software that is fast and modern, but it also has to handle money and private data without a single slip.
Financial software has to be secure, accurate, and clear. We build fintech products, dashboards, payment flows, and internal tools with strong security and clean reporting that clients and regulators can trust.
Who this finance & fintech software development page is for
This page is for lenders, mortgage and investment firms, accounting and bookkeeping practices, payment businesses and fintech founders in Canada. Typical requests: a client onboarding portal, a lending or application workflow, a reporting dashboard over several data sources, or a finance app that has to pass a security review before a partner will connect to it.
Systems finance & fintech businesses already run, and what we connect to
Custom software rarely starts from nothing. These are the systems we usually find in place, and the integration approach we take with each.
- Accounting platforms such as QuickBooks Online and Xero, by API
- Payment processors and gateways for card, pre-authorized debit and e-transfer style flows
- Bank and open-banking data providers, where your agreements allow
- Credit bureau and identity verification services for onboarding
- Core lending, portfolio or policy systems, usually by file exchange or API
- E-signature, document and CRM tools your advisors already use
Build, buy or connect: what usually makes sense in finance & fintech
We recommend off-the-shelf software whenever it fits. Custom development earns its cost only where the row says so.
| Need | Off-the-shelf | Custom build |
|---|---|---|
| Ledger and accounting | Buy. Never rebuild a general ledger. | Build reporting and workflow around the ledger. |
| Client onboarding with identity checks | Vendor tools cover the check itself. | Build the application flow, document collection and approval queue around the vendor check. |
| Lending or application workflow | Generic loan software rarely matches your credit policy. | Usually the right choice when rules, documents and approvals are specific to you. |
| Payments | Always use a licensed processor. | Build the reconciliation, retries and reporting layer on top. |
What a first release usually includes
We scope a first release that a real team can use within weeks, then add phases. For finance & fintech projects that first release typically contains:
- Secure client login with multi-factor authentication
- An application or onboarding flow that saves progress and collects documents
- A staff queue with statuses, assignments and an audit trail of every decision
- Read-only dashboard over accounting or portfolio data
- Exports and scheduled reports in the format your accountant or regulator expects
What drives the cost
We do not publish prices because these drivers change the number more than anything else. Your quote is fixed-scope and written after discovery.
- Security requirements: penetration testing, encryption, key management and logging add real work
- Number and quality of integrations, especially with older core systems
- Whether money moves through the product or only reporting does
- Regulatory reporting formats and how often they change
- Identity verification and fraud controls at onboarding
- Data residency and audit expectations from partners and regulators
Timelines for finance & fintech software, and what moves them
Ranges below are typical for the scope described on this page. They are not a promise for your project; the right-hand column is what makes a project land at the short or long end.
| Phase | Typical range | What moves it |
|---|---|---|
| Discovery and security design | 2 to 4 weeks | Whether a partner or regulator review sets requirements |
| First release (portal, workflow, reporting) | 10 to 16 weeks | Integration count and the depth of approval workflows |
| Payments and automation phases | 6 to 10 weeks each | Processor onboarding time and reconciliation rules |
Privacy and compliance in Canada
- Financial services are regulated by federal and provincial bodies depending on what you do (banking, securities, insurance, mortgage brokering, money services). Your licence sets record-keeping and reporting duties; software must support them, not decide them.
- Businesses that handle certain transactions may have FINTRAC reporting and record-keeping obligations. Counsel should confirm whether you are a reporting entity.
- Card data should never touch your servers. Use a processor with hosted fields or tokenization so PCI DSS scope stays with the processor.
- Client data is covered by PIPEDA or provincial laws; Quebec Law 25 adds privacy impact assessment and consent duties. FourCents holds no SOC 2 or ISO certification; we document our security practices for your review. Confirm with counsel.
This is general information, not legal advice. Laws and regulator guidance change; confirm your obligations with counsel and your regulator before launch.
Common mistakes we help you avoid
- Storing card or bank details in your own database
- Building approval logic as hidden spreadsheet formulas that nobody can audit
- Leaving out an audit log, then needing one for a partner review
- Launching a finance app without multi-factor authentication and session controls
Illustrative example
Illustrative example, not a client story: a private lender takes applications by email and tracks them in a spreadsheet. A custom application portal collects the form and documents, runs an identity check through a vendor, and gives underwriters a queue with statuses and notes. Approved deals push to the accounting platform. Every action is logged, so a later partner review has a record to inspect.
Finance & Fintech software we build
How we build finance & fintech software
A simple, transparent process from first call to long after launch.
Free quote & plan
Tell us your idea. We reply within two hours with a clear, fixed-scope quote and a plan, at no cost and no obligation.
Design & build
A senior team designs and builds your product in focused phases, with regular updates so you always know where things stand.
Launch & grow
We launch, hand over code you own, and stay on to improve it as your business grows. We are in it for the long term.
Common finance & fintech software questions
Do you build finance apps in Ontario and the rest of Canada?
Yes. We work remotely with financial businesses across Canada. Provincial rules differ (for example securities and mortgage brokering are provincial), so we confirm which regulator applies to you during discovery.
Can you handle payments inside the app?
Yes, through a licensed processor. We build the checkout, retries, reconciliation and reporting; the processor holds the card data. See our payment gateway integration page for how that works.
Will the software pass a partner security review?
We build with multi-factor authentication, encryption, audit logs and least-privilege access, and we provide documentation for reviewers. We do not hold SOC 2 or ISO certification and we will not claim to. If a partner requires a certified environment, we can help you scope that with a specialist.
Do I own the software?
Yes. Everything we build is yours, documented and handed over with no lock-in. You receive the source code, the infrastructure setup and the documentation.
How do you quote?
After a short discovery we send a written, fixed-scope quote for the first release. Later phases are quoted separately so you only commit to what you need next. We do not publish prices because the drivers above change the number a lot.
Related pages
Build finance & fintech software that works
Tell us your idea and get a free, fixed-scope quote. It takes two minutes and there is no pressure.