CRM or Lead Management for Landing Pages?

Question

CRM

There are 9 landing pages from which I trade. At the moment, all applications come and are processed in Bitrix24. What are the boxed solutions for collecting and processing applications from landing pages. Not saas, but I emphasize again, it is boxed. Or self-written.

Answer 1

There is, of course, a samopis.
For example, I made these for several advertising agencies-lead generators.
Some customization is needed for each advertising campaign, so "boxing" has not yet been achieved.
I sell and support this solution, if anything, please contact me.
Money is taken for setting up and implementing: programming a lead card, processing procedures and / or selling a lead, integration with external systems (CRM, affiliate programs, SMS notifications, IP telephony), special reports (in the box there is only a report on sources, statuses and a summary by source/status).