2026 State of Mobile is Live!

In the fourth quarter of 2024, several leading books applications showed varied performance trends on a unified platform in Bulgaria. Data from Sensor Tower provides detailed insights into weekly downloads, revenue, and active user metrics for the top 5 apps.
Storytel - Audiobooks Library from Storytel Sweden AB saw a notable fluctuation in weekly revenue, peaking at approximately $33.7K in early December. Downloads peaked at 4.2K in late October, while weekly active users increased from 107.6K to 144.6K by the end of the quarter.
Audible: Audiobooks & Podcasts, published by Audible, Inc., experienced steady revenue, reaching around $2.3K during mid-November. Downloads remained relatively constant, with a slight increase to 339 in the last week of December. Active users grew from 5.4K to 9.7K by the quarter's end.
Litres: Books and audiobooks showed a gradual increase in weekly revenue, reaching $377 in early December. Downloads peaked at 110 in mid-November, with active users rising from 323 to 393 over the quarter.
Everand: Audiobooks & Ebooks by Scribd saw its revenue peak at $353 in early December. Downloads were highest at 105 in mid-October, and active users remained stable, ending at 397.
Finally, Galatea: Books & Audiobooks from Inkitt had revenue fluctuations, peaking at $334 in mid-October and again at $330 at the close of December. Downloads increased to 160 in the final week, with active users reaching 441, showing a positive trend.
These insights reflect the dynamic nature of the books app market in Bulgaria, with each app showing unique performance patterns. For more detailed analytics, visit Sensor Tower.