EstimateS 8.2.0 can be downloaded from our website for free. The following version: 8.2 is the most frequently downloaded one by the program users. The program's installer is commonly called Estimate.exe, EstimateSWin800.exe or EstimateSWin820.exe etc. This free PC software is developed for Windows Vista/7/8/10 environment, 32-bit version. The software lies within Education Tools, more precisely Science Tools. The actual developer of the free program is Robert K. Colwell.
From the developer:
EstimateS is a free software application for Windows and Macintosh operating systems that computes a variety of biodiversity functions, estimators, and indices based on biotic sampling data. Some features require species relative abundance data, others only species presence/absence data.
You may want to check out more software, such as RAI ESTIMATION, EstiMate Desktop or Estimize, which might be similar to EstimateS.