An App for the Lean Banking practitioners and not only

Lean in Finance Calculator is an application for iPhone and iPad that allows you to evaluate your service or business process production directly on the shop floor. 

You can find an easy to use combination of different Lean and Six Sigma tools and if you want to know more or want more free tools, please visit our Lean in Finance website.

The Takt Time Calculator is the part designed to be used as a tool for professional process analysts familiar with the principles of Lean Banking Methodology. This simple to operate calculator can help anyone to determine how many items need to be completed at regular intervals of time in order to meet the customer desired capacity (Peace Time).
The Takt Time Calculator will aid computing operational Takt Time, the rightsizing calculation and effective FTE’s for your target process organization and Load Chart graphics will show situation you are facing and will give you help to find area of improvements. The purposes of these tools are to familiarize you with Lean concepts. 

The Sigma Level Conversion Calculator for Variable data and Attribute data is the part designed to be used to calculate the Sigma Level of any processes, with 2 special sigma-level calculators, one for variable data and one in case of attribute data. In addition you can evaluate your Process Efficiency and Capability in terms of FTY or DPMO.

For more detailed instruction regarding methodology and tools for Lean Banking, Innovation, Process Re-invention, LSS and Big Data or Robotic Process Automation and much more for Developing Business Efficiency, Reduce Cost, Risk Mitigation and Delight your Customers, please review the Author link page.

The Lean in Finance calculator is developed by Ing. Alessandro Morelli a Senior Executive Master Black Belt professional who has been deploying the Lean Six Sigma methodology for more than 16 years in different industries, with an exceptional experience in the financial services industry, providing strategic quality planning, training on the job and project facilitation to management, black belts and green belts across Europe and USA.
Alessandro Morelli is the Italy Managing Director of SSA&COMPANY, the Leading Company funded by Mikel J. Harry (Six Sigma creator) and author of the book “ Lean Banking. Un’applicazione del Lean Six Sigma nel mondo finanziario con esempi pratici ” (Lean Banking. How to apply Lean Six Sigma in financial services industry, with practical examples).
Editore: Gruppo 24 Ore

Alessandro Morelli in this book explain how Six Sigma and Lean Methodology can be calibrated and customized for Banking and Financial Institute becoming Lean Banking for cost reduction, process simplification and risk mitigation. In this book you can find all the information's and explore in detail how this fantastic Lean in Finance Calculator can help you to drive your process improvement initiatives.

LEAN IN FINANCE website link:

AUTHOR LinkedIn:


SSA&COMPANY International website link:

BOOK link:

What’s New

Version 3.0.1

* Support for iOS 14 and new iOS devices

Ratings and Reviews

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App Privacy

The developer, Alessandro Morelli, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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