They are usually pay to list, I never watch these sites because they never list real good projects.
ICO Alert will NEVER be a pay-to-list site. It is a 100% free resource that does not require payment to be listed.
The whole point is that ICO Alert is:
- Comprehensive includes all active and upcoming ICOs
- Free it doesn't cost anything for ICOs to be listed on the site, and the site and email notifications are free for all users