Log File Management
Log Analyzers for SEO
OnCrawl SEO Open Source Log Analyzer is exactly what we need, and we should test it as soon as possible. Based on ELK stack (see below what that is), so it is technologically relevant. Their SaaS offering is also not too expensive () SEO Log Analyzer
SpiderLog by serphacker.com is Log Analyzer for SEO that should not kill the budget, but still the pricing page is not extremely revealing. Latest: The service is suspended for an indefinite period of time
Botify is very compherensive Log Analyzer. It is extremly expensive, min $419/month.
Crawl Analytics from Keylime Toolbox. There is an online demo to showcase it.
About the process of Log File Analysis for SEO, please read this article - The Ultimate Guide
General Log Management Tools
There are a lot of tools like this (like 50 of them, at least). They are all used for any kind of data collection and logging.