A modern, connected POS system allows you to collect an impressive amount of data. Far from being anecdotal, this data is a major asset in ensuring the profitability and growth of your bar.

Do you have a question about your sales or stock? Your POS system has the answer! Number of dishes sold per day, table turnover rate, turnover per customer, wheather data… a wide range of statistics are available to help you understand your business and adjust your strategy accordingly.

This article is part of a series of content on bar trends for 2026, including a free white paper.

With the most advanced models, you can even cross-reference your data with previous periods to compare your performance. Some software also allows you to integrate weather data to understand the impact of weather conditions on your revenue.

The data collected is not only used to track your results, but also to react accordingly to ensure the success of your establishment! Thanks to this data, you can find out, for example:

• Which drinks are selling the least?
• Which ingredients are increasing the cost of your dishes?
• Is it possible to order less of a certain food item to reduce your inventory?
• Are there recurring fluctuations in customer interest?
• Have my communication efforts boosted the popularity of a particular beverage?