Rebex Secure Mail for .NET (30-day trial)
for .NET 3.5-4.8, .NET Core/.NET Standard, Mono, Xamarin.iOS, Xamarin.Android
Version 2020 R3 (Latest version)
NuGet
1) Add NuGet reference
2) Unlock
for a trial period using trial key
Rebex Secure Mail (Legacy) for .NET Compact Framework (30-day trial)
for .NET Compact Framework 3.5-3.9