The Italian competition authority has fined review platform Trustpilot €4 million , accusing it of insufficient verification of review authenticity and misleading consumers . The decision brings the issue of the reliability of online reviews, a crucial element in the digital economy, back to the fore.

The development had an immediate impact on the company's stock market image, with its share recording a drop of about 2.5% in the first trades after the announcement of the sanction.
Trustpilot: Complaints about misleading practices
The fine comes a few months after complaints from research firm Grizzly Research, which accused Trustpilot of creating fake profiles that posted negative reviews, pressuring businesses to sign up for subscription services to manage their reputation. Trustpilot has categorically denied these allegations, but the Italian authority appears to have identified different problems with the platform’s operation.
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According to the findings of the research, review collection services allowed businesses to choose which customers would receive an invitation for evaluation. This resulted in the representativeness of the published reviews being affected, even in cases where they appeared as «verified».
The “dark patterns” and user experience
One of the most serious points of the decision concerns the use of interface design techniques known as dark patterns. These are practices that direct the user towards specific options or hide crucial information. In the case of Trustpilot, the Italian authority argued that such techniques were used to make it unclear which businesses pay for services or how the review collection process works.
This raises serious questions about the transparency of digital platforms and their responsibility towards users, especially in an era where online reviews directly influence consumer decisions.

The importance of reliable reviews
Platforms like Trustpilot play a crucial role in e-commerce, acting as a bridge of trust between businesses and consumers. However, when the reliability of these systems is called into question, the consequences can be far-reaching.
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The ability to manipulate reviews, whether through selective user invitations or opaque practices, can lead to a distorted view of the market. This not only harms consumers but also businesses that rely on fair evaluation to compete.
Regulatory pressures and the future of platforms
The intervention by the Italian competition authority is part of a wider wave of tighter controls on digital platforms in Europe, as regulators seek to ensure that companies adhere to transparency rules and do not exploit loopholes in the technology to the detriment of users.
While Trustpilot did not immediately comment on the decision, the case could set a precedent for similar actions in other countries. The need for reliable and transparent digital services is becoming increasingly urgent, especially as the influence of online reviews continues to grow.
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The fine on Trustpilot highlights the challenges facing the digital economy when it comes to trust and transparency. As consumers increasingly rely on online reviews, platforms are being asked to ensure their authenticity and credibility. Otherwise, regulators are poised to step in with sanctions that can impact both the reputation and the financial performance of companies.
Source: Reuters
