Hi ProductHunters 👋, At ColdEmail.Club - we've done tons of free email reviews and the no.1 problem that our clients keep facing is a bad email open rate. So we've gone ahead and curated 100+ top performing subject lines that have worked for us and our clients. These work for any niche (SaaS, Agency, Productized service, etc) 100+ tried & tested cold email subject lines guaranteed to: 🔥 Increase Your Email Open Rates 💌 Help You Get More Responses 🚀 Boost Your Conversions Hope this helps a few of you who might be struggling with the same problem. Would appreciate any feedback you might have 🙏🏻 Feel free to reach out to me on hello@coldemail.club if you have any questions.

Good work, I would like to know how do you add users to the database once they make the payment through Stripe, is it done manually and what kind of database are you using: Airtable, Notion or something else

It's a self driven concept

I mean most of these are a google search away. I don't know if it's worth $69.