There was a download of Sigma Lite 2.0 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. SigmaLite.exe or _f3e99.exe are the frequent file names to indicate the Sigma Lite installer.
The actual developer of the free software is Universidad Politécnica de Valencia. The latest version of the program can be installed on PCs running Windows XP/7/8/10/11, 32-bit.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The software lies within Education Tools, more precisely Science Tools. The most popular version among Sigma Lite users is 2.0.
From the developer:
Sigma is a benchmarking and performance indicator app for drinking water and wastewater utilities. Performance indicators are powerful tools to manage water utilities. Sigma guides the user through the process of selecting and implementing a system of indicators for the utility.
You may want to check out more software, such as SIGMA Photo Pro, Sigma Data Center or Sigma Magic, which might be similar to Sigma Lite.
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