ConvertKit Buys FanBridge to Bring Newsletters to Music

The Boise, Idaho-based startup has flown under the radar since it was founded eight years ago, quietly powering email marketing and newsletters for more than 300,000 customers on its free tier, and 35,000 customers on its paid offerings. ConvertKit is free for users with less than 1,000 subscribers, with a sliding fee scale that increases with the size of the […]