About
SponsorGap is where newsletter and website creators find their next sponsor, post their open ad slots and brands publish their open sponsorships.
About
PostApex connects advertisers with premium, highly targeted email newsletters across their network enabling you to directly reach your audience. For publishers they work with premium advertisers to help you fill ad space, and scale your sponsorship operations. You will get a list of ads that you pick from, and you can style the advert into your newsletter as you see fit.
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If you are serious about your Newsletter, try LetterBucket. Built to grow your audience, not just send emails.
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