COMPARISONS

OpusFlow vs Bouwportaal Features Comparison

OpusFlow's features and community driven approach make it the best Bouwportaal alternative you can wish for.

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Find out how OpusFlow stacks up against Bouwportaal
Join over 3.000 installers using OpusFlow

Why Switch?

Switching from Bouwportaal to OpusFlow gives your solar installation business a clearer and more connected way to manage daily work. With OpusFlow, you get one simple system where sales, planning, stock, documents, scheduling, and project delivery all fit together naturally. You can cut down on manual tasks, keep your team aligned, and guide every job from start to finish with far less effort, helping your business run smoother and grow with confidence.

OpusFlow vs Bouwportaal
at a glance

The features that matter most to your business, compared side by side.

Bouwportaal

€45-€150
Per licence

OpusFlow

€99
Per License
Fully Cloud-Based
Yes, native included
Yes, native included
User Management
Yes, native included
Yes, native included
Heat Pump Calculator
Not included
Yes, native included
Solar Design Software
Not included
Yes, native included
CRM
Yes, native included
Yes, native included
Customer Portal
Yes, native included
Yes, native included
Invoicing (Accounts)
Yes, native included
Yes, native included
Purchasing & Stock
No data available
Yes, native included
Planning
Yes, native included
Yes, native included
Internal Dashboarding
No data available
Yes, native included
Internal Tickets & Chats
Not included
Yes, native included
Internal Forms & Site Survey Forms
Yes, native included
Yes, native included
Document Management
Yes, native included
Yes, native included
Custom built & DIY automations for workflow
Not included
Yes, native included
Warehouse Management
Not included
Yes, native included
Project Management
Yes, native included
Yes, native included
Battery Calculator
Not included
Yes, native included
AI Data Assistant
Not included
Yes, native included
Time Registrations
Yes, native included
Yes, native included
Open API
No data available
Yes, native included
Quotations
Yes, native included
Yes, native included
Contract Management
Not included
Yes, native included

Bouwportaal

€45-€150
Per licence

OpusFlow

€99
All-in-one Price
Fully Cloud-Based
Bouwportaal
OpusFlow
Yes, native included
Yes, native included
User Management
Bouwportaal
OpusFlow
Yes, native included
Yes, native included
Heat Pump Calculator
Bouwportaal
OpusFlow
Not included
Yes, native included
Solar Design Software
Bouwportaal
OpusFlow
Not included
Yes, native included
CRM
Bouwportaal
OpusFlow
Yes, native included
Yes, native included
Customer Portal
Bouwportaal
OpusFlow
Yes, native included
Yes, native included
Invoicing (Accounts)
Bouwportaal
OpusFlow
Yes, native included
Yes, native included
Purchasing & Stock
Bouwportaal
OpusFlow
No data available
Yes, native included
Planning
Bouwportaal
OpusFlow
Yes, native included
Yes, native included
Internal Dashboarding
Bouwportaal
OpusFlow
No data available
Yes, native included
Internal Tickets & Chats
Bouwportaal
OpusFlow
Not included
Yes, native included
Internal Forms & Site Survey Forms
Bouwportaal
OpusFlow
Yes, native included
Yes, native included
Document Management
Bouwportaal
OpusFlow
Yes, native included
Yes, native included
Custom built & DIY automations for workflow
Bouwportaal
OpusFlow
Not included
Yes, native included
Warehouse Management
Bouwportaal
OpusFlow
Not included
Yes, native included
Project Management
Bouwportaal
OpusFlow
Yes, native included
Yes, native included
Battery Calculator
Bouwportaal
OpusFlow
Not included
Yes, native included
AI Data Assistant
Bouwportaal
OpusFlow
Not included
Yes, native included
Time Registrations
Bouwportaal
OpusFlow
Yes, native included
Yes, native included
Open API
Bouwportaal
OpusFlow
No data available
Yes, native included
Quotations
Bouwportaal
OpusFlow
Yes, native included
Yes, native included
Contract Management
Bouwportaal
OpusFlow
Not included
Yes, native included
Not listed in public documentation as of June 4, 2026
Join over 3.000 installers using OpusFlow
“OpusFlow has granted us significant control over our business, a capability that is truly unique and unmatched by any other solution in the market.”

Reasons to choose OpusFlow

Most platforms track your projects. OpusFlow tracks your margins. Built from the ground up for solar and sustainable energy installers, it connects every job, every euro, and every team member in one system.

Below, we break down some of OpusFlow’s key capabilities that make it a powerful all-in-one alternative in the Bouwportaal vs OpusFlow comparison.

Design solar systems directly in OpusFlow with a dedicated PV designer

OpusFlow includes a native photovoltaic design tool that allows your team to create system layouts within the same platform used for sales and project delivery. Design data is automatically connected to quotations, materials, and project plans, keeping technical and commercial information aligned.

By embedding solar design into daily workflows, OpusFlow reduces handover friction and speeds up decision-making. Your team can move confidently from planning to execution without relying on disconnected design software.

PV designer | OpusFlow
Purchasing and stock | OpusFlow

Manage warehouse, purchasing, and stock control from one system

OpusFlow centralises purchasing and inventory management, giving you full visibility into materials, orders, and stock levels. All purchasing decisions are linked directly to projects, ensuring that materials are available when needed.

With one source of truth, your team avoids over-ordering, shortages, and last-minute surprises. Warehouse operations become more predictable, and coordination between office and field teams improves significantly.

Grow your renewable business beyond solar with OpusFlow

OpusFlow is built to support installation companies as they expand into additional renewable technologies. Whether you’re adding batteries, heat pumps, EV chargers, or other energy solutions, the platform adapts to your evolving services.

As your business grows, OpusFlow grows with you. You can manage increasing project complexity and new technologies within the same operational framework, giving you a scalable foundation for long-term success.

Battery calculator | OpusFlow
Automations | OpusFlow

Automate your workflows with OpusFlow and reduce operational effort

OpusFlow automation connects processes across sales, planning, purchasing, and installation. As projects move forward, tasks, reminders, and updates are triggered automatically based on defined workflows.

This automation keeps work progressing smoothly without constant manual coordination. Your team can focus on delivery and customer satisfaction while OpusFlow handles routine operational steps in the background.

Connect with over 6,000 tools using OpusFlow’s Open API

OpusFlow offers Open API integrations that connect the platform with more than 6,000 external tools. Accounting systems, analytics platforms, marketing tools, and custom applications can all exchange data automatically.

These integrations make OpusFlow flexible and future-ready. You can keep your existing software stack while using OpusFlow as the central hub that brings everything together and keeps data flowing across your business.

API integrations | OpusFlow
Primary benefits of ERP systems - Opusflow

OpusFlow has all the solutions for your business

Empower your business with OpusFlow: a comprehensive solution for all your needs.

Customer Testimonials

Making the switch is a big decision. These companies made it, and here’s what changed.

“With OpusFlow, we can quote as much as we need without worrying about hidden costs. That’s a big deal when you’re growing.”
Stijn de Rooij - Co-owner
Zenovo
“OpusFlow has granted us significant control over our business, a capability that is truly unique and unmatched by any other solution in the market.”
Herik Super - Process Manager
Dijkman
“OpusFlow gives us the tools to manage our company efficiently and recognize our team’s work. Every time we’ve needed support, the OpusFlow team has been there for us. The ERP is complete, adaptable, and essential for our continued growth.”
Laura Barranco - Head of Finance and Operations
SOLAR SG

FAQ

Everything you want to know before booking a demo.

Is a ticket linked to the original installation project?

Yes. Every ticket is linked directly to the parent project in OpusFlow, which means the moment a service request comes in, the person handling it has immediate access to the original Bill of Materials, installation photos, engineering models, and the full project history. There is no need to search through archives or ask a colleague — the context is already there.

Does the planning take capacity & availability into account?

Yes! The OpusFlow planning module gives you a real-time view of your team’s capacity and availability, so your schedule stays accurate at all times.

Is it possible to compose my own forms?

Yes! You can build your own forms from scratch and save them as templates, so every installation type has exactly the right checklist.

Can I add my own price lists?

Yes! You can add price lists, product prices and discounts directly in OpusFlow, so your team always works with the right figures when building a quote.

How do I prepare for onboarding?

Before your kick-off, we send you everything you need to get started with confidence. Think short knowledge articles and video tutorials so you and your team hit the ground running from day one.

What is OpusFlow and who is it built for?

OpusFlow is an all-in-one business management platform built specifically for solar, heatpump, battery, charging stations and other sustainable energy installation companies. It connects your sales, operations, planning, warehouse, and finance in one system so your whole team works from the same data, not separate spreadsheets messaging apps or other external apps or software.

Can we standardise contracts across the team?

Yes. OpusFlow uses reusable Contract Types that pre-fill pricing, billing frequencies, and contract durations. When a team member creates a new contract, they start from the correct template rather than building from scratch, which means pricing is consistent, billing terms are accurate, and nothing gets missed because someone forgot to include a clause.

See how OpusFlow stacks up against others

Browse more side-by-side comparisons and see the difference for yourself.

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OpusFlow vs STEL Order

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OpusFlow vs PV*SOL comparison | OpusFlow

OpusFlow vs PV*SOL

OpusFlow’s features and community driven approach make it the best PV*SOL alternative you can wish for.
OpusFlow vs Solarstream comparison | OpusFlow

OpusFlow vs Solarstream

OpusFlow’s features and community driven approach make it the best Solarstream alternative you can wish for.

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