$9,207 Spent, 400 Users: 8 Lessons From Hardcovers First Year(hardcover.app)2 points·by dyogenez·vor 4 Jahren·0 commentshardcover.app$9,207 Spent, 400 Users: 8 Lessons From Hardcovers First Yearhttps://hardcover.app/blog/year-one0 commentsPost comment—