I would like find free alternative for loggly for write my logs with application. Maybe there are open source alternative or free but he need deployment to my VM (Azure).
If you are ready to setup your own server, you can use
For me the splunk seems the easiest to setup.
If you don't want to setup your server, you need to use free plans in loggly-like services. That usually means maximum monthly limit you can send there and short retention (for how long your data will be stored)
Our team have chosen LogEntries