Build Custom Fortnox Applications, Faster, Smarter, and Secure
Ivy builds custom Fortnox-integrated applications that eliminate repetitive tasks and connect your systems seamlessly. Using AI-assisted development tools, we build and deliver these solutions up to 10x faster - at a fraction of traditional software costs.
Limited offer - only 10 projects available this quarter.
Compatible with Fortnox, Shopify, Stripe, and PayPal
Tired of manual work and disconnected tools?
Fortnox and most bookkeeping systems aren’t built to integrate with every platform or handle every process automatically. That’s why many accounting teams still spend hours importing data, correcting VAT, or reconciling payments manually often in outdated Excel sheets. It’s a slow, error-prone process that drains time, reduces margins, and limits your ability to help customers improve their business.
Ivy changes that by building tailored applications that connect your systems, automate manual work, and give you complete control. We create custom-built software designed precisely for your and your customers, not generic tools meant for everyone else.
Special Launch Offer
For a limited time, we’ll build any custom accounting or Fortnox integration including planning, development, and delivery.
Sample projects we build for our clients:
- Fortnox apps for budgeting and reporting
- Automated tax and IOSS tools
- Dashboards combining Fortnox, CRM, and logistics data
- Internal tools for workflows and approvals
Or why not build a fully customized customer portal designed entirely for your clients?
Do you need Custom Dashboards?
Many companies struggle to get a clear overview of their performance. Do you want to regain control? We can help you set up custom Fortnox reports or dashboards that give you the full picture. With Ivy’s framework, you can connect Fortnox to any part of your organization. It supports nine different database systems and can pull data from virtually any external source, giving you one place to track everything that matters.
Help with forecasting or budget applications tailored for your organisation?
Do you lack a clear overview of your company’s performance? Are costs rising or forecasts unreliable? Many businesses face this due to manual reporting and scattered data. With Ivy, we can quickly build tailored budgeting and forecasting tools that connect all your data, from sales to logistics, giving you fast, accurate insights and full control over your business.
Help with automating IOSS tax reporting ?
Many companies struggle with tax reporting. Even with systems like IOSS, setup and automation can be complex. With Ivy, we can automate the entire process, from importing sales data to generating compliant tax reports, through a custom application built for your needs. You’ll save time, reduce errors, and stay fully compliant while focusing on growing your business.
Tired of Managing Everything Manual in Excel?
Many companies still rely on manual Excel files to manage sales and budgets, leading to errors, version conflicts, and wasted time. With Ivy, you can replace spreadsheets with a custom application that automates reporting, connects to Fortnox or other systems, and visualizes data in real time. You’ll work faster, make fewer mistakes, and always have a clear overview of your business.
Need Fortnox integration of external payment providers?
Many companies struggle to integrate Fortnox smoothly with their payment providers. Are you using Stripe, PayPal, Shopify, or other platforms and still spending time manually importing data or relying on rigid third-party integrations? With Ivy, we build custom applications tailored to your business that automatically import your e-commerce data, record it correctly in Fortnox, and even handle IOSS tax reporting. This saves you hours of manual work and lets you focus on what truly matters.
How Ivy Uses AI
We don’t use AI to automate accounting or replace people. We use our own in-house developed AI framework and agents to build custom Fortnox applications faster, more securely, and with higher quality.
Our AI-assisted tools help our engineers generate, test, and deploy clean, reliable code, enabling us to deliver solutions that would normally take months in just a few weeks.
The result is a fully customized Fortnox-connected application or client portals built specifically for your business, not a generic plugin or subscription service, but a solution you own and control completely.
Why This Hasn’t Been Possible Until Now
Until recently, most automation projects in accounting were too expensive and complex to complete. Building custom software for Fortnox or other bookkeeping systems required long development cycles, specialized expertise, and high maintenance costs.
As a result, many great ideas never moved beyond the planning stage, leaving firms stuck with manual processes that waste time and money.
Now, with Ivy’s AI-assisted development process, these same applications can be built up to 10x faster and at a fraction of the cost, making automation accessible to every accounting team.
The Old Challenge
Custom automation meant high costs, long timelines, and heavy technical requirements.
The Cost of Inaction
Most firms stayed manual, missing efficiency gains and spending hours on repetitive work.
The Ivy Solution
Ivy’s AI-driven approach eliminates the barriers, enabling fast, affordable Fortnox automation.
Let Us Help You Build Your Own Client Portal
Are you still sending your customers to costly third-party tools to manage orders, invoices, or project updates? Or do you wish you could offer them a smoother, more professional experience directly through your own platform?
Perhaps you’re a bookkeeping firm that wants to take your service to a whole new level but lacks the in-house development resources to build your own tools. Let Ivy build your own customer portal fully tailored to your business. Your customers can log in to view invoices, track deliveries, upload documents, or communicate with your team, all within a secure and user-friendly environment that connects directly to Fortnox and any other systems you use.
You’ll deliver a seamless customer experience, reduce software costs, and maintain full control over your data and brand, all powered by Ivy’s AI-driven framework that lets us build faster and more affordably than traditional development.
Ready to Automate Your Accounting?
Tell us what you want to automate, and we’ll show you how quickly and affordably it can be built using Ivy’s AI-assisted development process.