-
Also check out free open source alternative RoslynPad. https://roslynpad.net/
-
InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
-
CSharpRepl
A command line C# REPL with syntax highlighting – explore the language, libraries and nuget packages interactively.
Also https://github.com/waf/CSharpRepl - if you want a conventional repl, also cross platform.
-
https://github.com/tareqimbasher/NetPad is a cross-platform C# playground, not as developed as LINQPad but gratis and libre (MIT License).
-
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a more popular project.