ITV's Love Island UK viewership drops as US format booms
ITV's flagship reality show drew its lowest finale audience in years, highlighting a commercial gulf with the heavily branded American edition.
The 13th series of Love Island UK concluded on Monday with Julia Majchrzak and Lorenzo Alessi crowned winners, but the finale averaged just 1.1 million viewers across all devices. This represents a notable drop from last year's overnight figure of 1.3 million and marks a steep fall from the 2019 record, when 6 million tuned in to a post-Casa Amor episode.
The ratings decline contrasts sharply with the performance of the US edition on Peacock. The American version's eighth series was ranked as the number one reality show for five consecutive weeks across all US streaming platforms, aided by celebrity endorsements from figures like Lizzo and Megan Thee Stallion.
For ITV, the linear viewing drop reflects a structural shift in how audiences consume the brand. The broadcaster reports that more than 60% of its audience now engages with the show through streaming. The latest series and its companion programmes accumulated over 180 million streams on ITVX, contributing to a lifetime total of over 2 billion streams on the platform.
Despite this digital migration, the US format demonstrates how higher production investment can drive both audience engagement and advertising revenue. Peacock has turned the US show into a major advertising space by securing numerous content partners and more than 1,000 media partners. Superfan Dami Amoo observed the visible impact of this spending, noting the US edition "invested so much into the props, the games and all of these brands are part of the actual production".
That financial backing fuels a social media footprint that the UK currently cannot match. According to TikTok, the US edition generated over 1.5 million combined posts for its primary hashtags during its latest run, compared to roughly 211,000 for the UK equivalents. Former islander Aaron Evans attributed this digital dominance to the US version having "fresh eyes" on the format and "so much social media presence".
ITV insists the UK version remains "the biggest 16-34 show in commercial television" and that "reaction of the fans is at the heart of the show". However, with critics like content creator Sarel arguing the recent UK series lacked the central romances that defined its 2019 peak, the American model offers a clear blueprint for monetising a maturing reality franchise through brand integration.
