What is Churn MRR?

Churn MRR, also referred to as Revenue Churn, quantifies the monthly reduction in monthly recurring revenue (MRR) stemming from customer discontinuations and subscription level changes. A $300 reduction relative to a $10,000 MRR figure results in a 3% MRR churn rate.

It’s especially important in businesses driven by subscriptions since it helps gauge the revenue and growth losses or gains from customer churn.

MRR Churn is presented in two ways: as a value or percentage referred to as the MRR churn rate. The formula for calculating churn is the lost dollar amount divided by the MRR at the beginning of the business period.

Identifying and tracking Churn MRR helps a SaaS company understand churn and its reasons. By analyzing this information, you can understand potential causes of churn and profitability. This can help to develop strategies to improve customer retention and maximize income.

The ideal MRR churn rate benchmark for any MRR-based business depends upon a number of factors, such as ARPU and the stage of growth of the business.

Some published benchmarks measure annual gross revenue retention instead. SaaS Capital, which surveys private B2B SaaS companies, says churn is usually best described as 1 minus gross retention: 95% gross retention equals 5% churn.

Higher churn rates are more common among startups in their early stages of development and small and medium-sized businesses. The fact that start-ups are still evolving and refining their target market and customer base contributes to the observed discrepancy.

The SaaS Capital 2025 survey indicated that companies with higher annual contract values generally had increased gross retention. This may elucidate the association between churn and ARPU.

Both are important measures when looking at the health of a business, but their perspective differs.

The churn rate refers to the rate at which customers discontinue using a product or service. Revenue churn rate quantifies revenue changes stemming from customer account adjustments.

Measuring and addressing customer churn is crucial for businesses to retain and maintain a healthy customer base. Changes in customer churn provide insight into adjustments needed for product-market synchronization.

Revenue churn is a metric that prioritizes the financial value of customer loss, providing insights beyond the numerical count of churned customers. Gross MRR churn is based on cancellations and downgrades; net MRR churn incorporates these factors while also accounting for expansion MRR, which may lead to a value below zero. SaaS Capital’s 2025 benchmarks read churn as 1 minus gross revenue retention, so 95% gross retention equals 5% churn.

To calculate the user churn rate, start with the number of customers that left during a specified period, divide that by the total number of customers at the beginning of that period, and finally multiply that figure by 100 to express it as a percentage.

Customer Churn = (Number Of Lost Customers / Total Number of Customers at the Beginning Of The Period) x 100.

This determines the level of customer retention and helps in assessing the overall quality of the business. There are various ways in which the churn metric can be calculated depending on the definition of the business and the period considered (month, quarter, year).

Sales analytics tools can provide insights into customer behavior patterns and identify potential churn risks, aiding in developing user retention strategies.

Since churn may not be easily avoided, SaaS companies need to make sure that they enhance customer satisfaction and loyalty so that even when customers switch from their products to their competitors’ products, there will be customers who come back.

There are factors that you need to consider for churn prediction software, such as how new it is to the industry, how it integrates with other systems, and how complex the actual system of the tool is.

Churn reduction demands considerable effort, and marketing strategies may demonstrate efficacy in this regard.

This includes tactics such as:

• improving user experience
• ensuring customer success
• audience segmentation
• target engagement tracking
• developing seamless onboarding experiences
• providing individual user interaction

For example, changes to the onboarding process, according to Contentsquare, may raise retention rates, but individual results can vary.

Improving marketing efforts is not a one-time task due to the nature of markets, which change often.