Have you ever wondered why you tend to choose the advanced plan over the basic one on streaming services? This default, often more expensive, plan was already carefully selected for you by the service developers, without you giving it much thought. This path was pre-designed. In the sign-up process, rapidly clicking “next” without changing the default is a perfect example of how our decisions are not always consciously made by us.
This user experience is thoughtfully designed based on principles of behavioral economics. This blog explores how behavioral economics shapes the digital design of streaming platforms and why it’s becoming an essential tool for creators and companies. We also look at how it influences platform subscribers’ behavior.
What is behavioral economics?
Behavioral economics is a discipline that examines how people make decisions. This type of behavior is not always rational and is subject to cognitive biases, emotions, habits, and social factors. In the design process, we apply this discipline to develop interfaces, products, and services that guide users toward intended choices and increase their engagement. Designers apply these principles to make tasks easier, influence choices, reduce cognitive load, support intended decision-making, and create more intuitive experiences.
Utilization in streaming platforms
When a Netflix show episode ends, the next one begins automatically without any effort from the user. The user isn’t expected to actively press a button or make a conscious choice. This smooth transition demonstrates the effectiveness and subtle psychological techniques behind autoplay, a feature based on the principles of behavioral economics.
A study conducted by the University of Chicago examined the effect of the autoplay feature on Netflix users’ viewing behaviors. For this study, 76 participants were included, reporting moderate to high usage of the platform. The study group was instructed to turn off the autoplay feature, while the control group kept it enabled. Researchers found that disabling the autoplay feature led to an 18-minute decrease in the length of a Netflix watching session. They demonstrated that even a brief pause, which requires a conscious decision to resume watching, significantly decreases platform usage.
This experiment demonstrates the behavioral economics principle of defaulting.The tendency of people to choose pre-set options instead of making an active decision. When the “next episode” is already queued, most users tend to stick with it automatically, almost as if they are following the path of least resistance.
Additionally, autoplay reduces friction, another behavioral economics principle that is completely removed from the user experience here. The small delays that usually give us a moment to pause and decide whether to continue watching are eliminated, leading to “undesirable” behaviors in users, resulting in overconsumption.
Impact of behavioral economics on pricing
The cost of a membership isn’t just based on market research or revenue models; it’s rooted in behavioral economics. This is clearly seen in Spotify, a digital music streaming platform. Its pricing strategy cleverly uses the “free” mechanism by offering various subscription plans tailored to different user needs. Each plan includes a one-month free trial. During this trial, users can enjoy premium features such as ad-free listening, offline playback, and customizing their experience — all without any initial payment. After investing time and psychological effort, users may feel compelled to “protect” those benefits by upgrading to the paid version, even when other packages are available. This emotional commitment often leads to the sunk cost effect, where individuals continue an activity because of their prior investments.
If the user chooses to downgrade to the free membership and forfeits their previously acquired premium benefits, they experience a loss aversion. Instead of viewing it as avoiding a cost, users often feel a sense of deprivation, which aligns with loss aversion. The emotional impact of “losing” Premium status exceeds rational considerations of value. Psychologically, that “loss” feels worse than the expense of keeping the subscription.
This pricing strategy has proven highly effective in expanding its user base, increasing revenue, and boosting paid subscription conversion rates.
The ethics aspect
While the cost-effective power of these principles is quite clear, they also raise ethical concerns. These tactics may boost engagement and revenue, but they also expose users to psychological pressures and hidden persuasion.
For example, the autoplay feature subtly reduces user control by delivering continuous content without asking for explicit consent each time. It shifts decision making from active to passive. While seemingly harmless, this model might decrease conscious reflection on time spent and lead to over-consumption. The ethical line is crossed when “exploitation replaces aid”—when users are encouraged to act in ways that mainly benefit the platform at their own expense.
Conclusion
Both case studies show that applying principles of behavioral economics is a powerful tool in the streaming services industry. As more platforms emerge and competition for subscribers increases, we can expect the leading ones to adopt these principles more extensively. However, special considerations regarding the ethical price should also be taken into account.
