---
title: ROI Calculator | Pro Digital Key
description: Calculate how much you can save with automation and digital transformation. Free ROI calculator for European businesses.
canonical: https://prodigitalkey.com/en/roi-calculator/
lang: en
alternates:
  en: https://prodigitalkey.com/en/roi-calculator/
  pt: https://prodigitalkey.com/pt/calculadora-roi/
---

[Home](/en/) › [Tools](/en/tools/) › ROI Calculator

🧮 ROI CALCULATOR · FREE TOOL

# Multi-Sector ROI Calculator

Discover how much you can save and earn with automation, CRM and digital presence -- tailored to your sector.

## About Your Company

Industry sector Retail / Commerce B2B Services / Consulting Clinics / Healthcare E-Commerce Real Estate Manufacturing / Logistics Accounting / Auditing Construction / Engineering Other

Annual revenue

€500k

Number of employees

10

## Current Operations

Hours/week on manual tasks (reports, invoicing, emails, scheduling...)

20h

Do you have a CRM?

No Basic Yes, integrated

Do you have a website?

No Yes, outdated Yes, optimised

## Client Retention

Current client retention rate

40%

Estimated Total ROI

€0

per year

€0

Automation savings

€0

Additional web revenue

€0

Retention gain

0

Months to payback

Before vs After

Operational cost

With automation

Estimate based on market benchmarks and data from 50+ implemented projects. The free diagnostic gives you a personalised estimate.

[Get a Personalised Estimate →](/en/digital-diagnostic/)