I have implemented fuzzy search by using below link :
https://docs.microsoft.com/en-us/xamarin/xamarin-forms/data-cloud/search/azure-search
but this is paid service if go with free version it is providing me search with only one spelling mistake, I am looking for a perfect reference, I have also tried to use Levenshtein distance algorithm but I don't know how to set fuzzyness when searching on text change event .
https://www.csharpstar.com/csharp-string-distance-algorithm/
Please suggest an idea how can I implement this , Thanks in advance.