ChartMogul's blog analyzes SaaS metrics, pricing pages, and subscription business models from the company that makes subscription analytics software.
HN commenters recommend it for SaaS landing page and pricing page analysis, freemium advice, and its pricing report.
I was wondering the same thing the other day: looking for inspiration but also experienced recommendations and UI patterns. Found this with a quick Google (I have no affiliation): https://blog.chartmogul.com/saas-landing-pages
Also I found Pinterest to be a good resource for finding designs (more so than Dribbble, Behance, etc. surprisingly.)
You should tell that to Slack! Clearly didn't work out for them. /s
In all seriousness, ChartMogul wrote a great post about how freemium can work for SaaS https://blog.chartmogul.com/saas-pricing-two-sides-freemium/
Good explanation. Thank you. You might enjoy this:
https://blog.chartmogul.com/saas-pricing-report/
It doesn’t get really interesting until The SaaS Pricing Report.
My colleague, Ed, wrote a post about B2B SaaS pricing pages a little earlier this year: https://blog.chartmogul.com/2015/05/b2b-saas-pricing/.
https://blog.chartmogul.com/cac-ltv-waste-money/