I’m looking for suggestions and advices on how to develop hosting billing software. I need information on basic billing software, how to create one, potential pitfalls, etc. Also, what is the best security audit? How to check software changes and upgrades? Things like that. Thank you.
Hi @JasonBill,
Welcome to the community, 
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Instead of developing own software I would suggest you to looking this site for the top 10 software on web hosting for billing and automation. This will save you a lot of time and stress. Top 10 Web Hosting Billing Softwares and Automation Platforms for Web Hosting Providers.
Hey there!
check the options in this link and compare it to which one suits you best
