In terms of cost, most marketing companies charge between 15-20% of funds raised with some sort of upfront flat fee. Be wary of marketing agencies that promise you millions of backers or instant success.
Now, a normal marketing campaign will include a product video. This will probably be one of the biggest line items for your crowdfunding pre-launch budget. You can decide on the process that’s best for you. Great production quality makes a video look sharp and professional, but not every video needs top-notch production. The production quality you aim for should match the brand image you’re trying to develop. To learn about your options head here
https://crushcrowdfunding.com/5-steps-y ... ogo-video/
Now, there’s a little-known “30% rule” for crushing it on Day 1.
Forget the 100% funded (that’s a nice personal “stretch goal”), you only need to get to 30% of your total funding goal on Day So, this 30% of leads will give you a better idea on how much you'll need to spend on marketing or cost per click (email).
To learn more and calculate your own 30% head here
https://crushcrowdfunding.com/the-exact ... to-launch/