Telegram and WhatsApp Book-Sharing Groups Drain More Than €75 Million a Year From Portugal's Publishers
Private Telegram and WhatsApp groups circulate scanned books, textbooks and audiobooks free of charge, and APEL now puts the annual loss to Portugal's publishers at more than €75 million — a figure it says a new 2026 study will likely push higher.
A quiet corner of Portugal's messaging apps has become the publishing industry's most expensive problem. Private groups on Telegram and WhatsApp, some with thousands of members, circulate scanned novels, school textbooks and narrated audiobooks free of charge — and the sector now estimates the resulting losses at more than €75 million a year.
The figure comes from APEL (Associação Portuguesa de Editores e Livreiros — the Portuguese Association of Publishers and Booksellers), which arrived at it by adjusting an earlier study for inflation. A survey carried out in 2011 and 2012 put annual losses to piracy at roughly €60 million; updated to today's prices, that number climbs past €75 million. APEL's president, Miguel Pauseiro, cautions that even this may understate the damage.
"If we only update the 2011-2012 value monetarily, we reach 75 million," Pauseiro said, "but my perception is that it has worsened, because there are many more Telegram and WhatsApp groups." The association is commissioning a fresh study with current data, which it expects to publish before the end of 2026.
How the groups work
The mechanics are simple and hard to police. Members request a title, and within minutes another member uploads a digital file — a PDF of a bestseller, a scanned school manual, or a ripped audiobook. Both Portuguese-language works and foreign titles circulate, and administrators often warn participants not to publicise the groups, precisely to keep them below the radar of rights-holders and platforms.
School materials are a particular worry. With families facing steep back-to-school costs each September, textbooks are among the most heavily shared files — a saving for households, but a direct hit to the educational publishers who produce them and to the authors and illustrators paid through sales.
An industry weighing its response
Porto Editora, one of the country's largest publishing houses, described the phenomenon as "one of the biggest challenges the cultural content industry currently faces," stressing the harm done not only to companies but to authors, translators and the wider ecosystem that depends on book revenue. Independent bookshops, already squeezed by thin margins, absorb some of the same losses.
APEL acknowledges that the sector has to meet readers where they increasingly are — on screens — by making legal e-books and audiobooks easy and affordable to buy. But it argues that convenience alone will not solve a problem rooted in closed, semi-anonymous chat groups that no single publisher can shut down.
Enforcement is complicated by the encrypted, invitation-only nature of the platforms, where content is shared between private users rather than posted on a public website that can be taken down. For now, the industry's main tools are awareness campaigns and the promise of hard numbers: a 2026 study that, APEL hopes, will finally quantify how much a decade of group chats has cost Portugal's books.
