Seeking CRM Recommendations for a Solopreneur in India

Hi all, I'm a solopreneur based in India, and I'm in need of a CRM to help manage my growing business. I typically handle around 80-100 inquiries per week, and I'm finding it difficult to keep track of sales quotations and prioritize follow-ups. As a result, I'm missing out on important opportunities.

I'm specifically looking for a CRM that meets the following criteria:

Gmail integration: It should support linking with Gmail.

Lead conversion: The ability to automatically convert all incoming emails into leads is essential.

Budget: I'm looking for something within the $10-15 per month range.

Any suggestions would be greatly appreciated! Thanks in advance.