Impact of Social Media on Marketplace Sales: Case Studies

André Pimentel · 2026-10-07

Percentage growth in sales

Recent studies show that social media campaigns can generate up to a 30% increase in Marketplace sales. For example, an e-commerce business that invested in Instagram and Facebook ads for a month saw sales grow by 25% compared to the previous month. Ideally, track sales metrics weekly so you can adjust campaigns in real time.

Platforms that generate the most qualified traffic

In general, Facebook and Instagram are the platforms that bring the most qualified traffic to Marketplaces. One study showed that 60% of the traffic generated by paid campaigns came from these two platforms. TikTok, while still growing, already contributes around 15% of that traffic, especially among younger audiences. It’s crucial to monitor traffic sources and calculate cost per acquisition (CPA) to determine where to invest more.

Creative approaches in campaigns

Creative approaches vary widely and have a direct impact on sales. For example:

Testing different approaches is essential. Use tools like FreeSpy to analyze what competitors are doing and adapt your strategies.

Converting social leads into sales

Statistics show that the average conversion rate for leads from social media is around 2% to 5%. However, Marketplaces that implemented remarketing and audience segmentation achieved conversion rates of up to 10%. This highlights the importance of not only attracting visitors, but also nurturing those leads with relevant content.

ROI of social media campaigns

The return on investment (ROI) of social media campaigns can vary widely, but an average of 400% is considered healthy. To calculate ROI, use the formula:

ROI = (Revenue generated - Campaign cost) / Campaign cost x 100.

For example, if you invested R$ 1.000 in ads and generated R$ 5.000 in sales, your ROI will be 400%. It’s essential to monitor this metric to justify your investments and optimize future campaigns.

What percentage growth did you see in your Marketplace sales after a social media campaign?

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