Audiobook Revenues Grow by 25% in 2021

It’s the perfect time to be a publisher or an advertiser on audiobook platforms! Audiobook audiences and revenues have grown for 10 consecutive years, and in 2021 alone, revenues increased to $1.6 billion. That’s a huge 25% boost in revenue!  The Most Popular Audiobooks Genres  In 2021, approximately 74,000 audiobooks were published, with Science Fiction