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Business App Development: Internal tools and workflow apps for your operations

We develop business apps that digitize your internal processes – from mobile field apps to internal portals and workflow tools.

Business App Development

What we deliver

Business apps fit your workflows: data capture in the field, approvals, reporting, links to ERP and CRM. We build web and mobile apps your team uses every day – simple, fast and aligned with how you work. Not a generic product, but a solution that fits your business.

  • Mobile apps for field service and data capture
  • Internal portals and dashboards
  • Workflow and approval apps
  • Integration with ERP, CRM and other systems
  • Offline capability where required

“Field apps need offline plans and conflict resolution—pure online forms fail on site and in warehouses.”

Thorsten Frieling, Senior Developer & Project Manager, Groenewold IT Solutions
Thorsten Frieling

From internal pain points to a shippable first release

Business apps pay off when workflows, roles and integrations are nailed down early. If you have a process in mind—field data, approvals, ERP handover—a short call is the best way to translate it into a roadmap, budget range and an iteration plan that your team can actually run.

Thorsten Frieling – Project management

Frequently Asked Questions

Business App Development

Cost, Offline & Integration

How much does a business app cost?

From around €20,000 excl. VAT for a focused internal tool; with mobile, workflows and ERP integration from €40,000 excl. VAT. We scope after a short workshop.

Can the app work offline?

Yes, where needed. We build mobile and web apps with offline data capture and sync when online – for field service and on-site use.

Do you integrate with our ERP or CRM?

Yes. We connect to common ERP, CRM and other systems so data flows in and out and the app fits into your existing landscape.

How long until we can use it?

Typically 2–4 months for a first release. We deliver in iterations so you can use core features early and add more later.

Björn Groenewold – Geschäftsführer Groenewold IT Solutions

Discuss business app

We scope after a short workshop.

Book a call

Faster Clarity

Let's sort out scope, risks, and quick wins.

Ideal when you need to make decisions fast – without months of groundwork.

30 min strategy call – 100% free & non-binding

Business App Development | Internal tools & workflows | Groenewold IT Solutions