Recurring revenue provides financial sustainability and growth for subscription-based businesses.
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The growth of the subscription economy has led to an increasing adoption of recurring revenue models by businesses.

With the global e-commerce subscription market projected to reach $904.28 billion by the year 2026, the immense value of recurring revenue cannot be overstated.
Recurring revenue is reshaping the way companies operate by creating better experiences for customers and ensuring a consistent stream of income for the companies.
In this blog post, we will break down everything you need to know about recurring revenue, how to calculate it, its benefits, and critical metrics you need to track.
Key Notes
- Recurring revenue is the income generated from businesses consistently and periodically.
- Recurring revenue is typically derived from subscription-based businesses.
- The fundamental difference between recurring and non-recurring revenue is their predictability and continuity.
- Recurring revenue fosters better customer relationships, provides steady and predictable income, and encourages business growth and scalability.
- Calculating recurring revenue involves summing up the income generated from all active subscriptions within a specific period.
- Recurring revenue model metrics such as Monthly Recurring Revenue (MRR), Annual Recurring Revenue (ARR), churn rate, Customer Acquisition Cost (CAC), etc., provide valuable insights into the financial stability, growth potential, and customer relationships of subscription-based businesses.
What Is A Recurring Revenue
Recurring revenue (or subscription revenue) is the income a business earns from its clients regularly.
It is found in subscription-based businesses where customers make recurring payments at fixed, regular intervals.
Recurring vs. Non-recurring Revenue
The main difference between recurring and non-recurring revenue is their predictability and continuity.
Recurring revenue represents the consistent income generated from recurring subscriptions.
In contrast, non-recurring revenue is the income that results from irregular, one-time transactions, such as individual product sales or project-based services.
Below are some of the differences between recurring and non-recurring revenue:
Aspect | Recurring Revenue | Non-Recurring Revenue |
---|---|---|
Nature of revenue | Consistent and predictable income | Irregular and unpredictable income |
Source | Subscription fees, memberships, contracts | One-time product sales, project-based work |
Stability | Provides stability and predictability | Subject to market fluctuations |
Risk | Lower risk due to recurring nature | High risk due to variability |
Growth potential | Potential for steady, scalable growth | Requires diversification for growth |
Why Is Recurring Revenue Important
Revenue is every company’s goal. It’s even better if it’s recurring.
Why? It provides financial security and long-term sustainability that one-time transactions cannot offer.
The following are some of the benefits:
1. Customer relationships
Recurring revenue models foster the relationship between the business and its customers as customers consistently engage with the brand. The relationship creates a loyal customer base that provides valuable feedback and can refer others to the company.
2. Revenue stability & predictability
Recurring revenue is the source of steady cash flow and predictable income. This predictability makes it easier for the business to plan expenses, investments, and growth.
3. Business growth & scalability
Subscription-based businesses enjoy a stable income base that makes it possible to expand their reach and market presence. They can confidently invest in product development and customer acquisition strategies.
Calculating Recurring Revenue
Revenue accounting involves tracking the total income earned by a company through the sale of its core products and services.
But how to calculate recurring revenue?
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The formula for calculation involves adding the revenue generated from all active subscriptions within a specific period.
The basic recurring revenue formula is as follows:

Recurring Revenue = (Number of Subscriptions) x (Average Subscription Fee)
- Number of Subscriptions = Total number of active subscriptions within the period.
- Average Subscription Fee = The average fee charged to each subscriber within the period.
Depending on the period, you can also calculate Monthly Recurring Revenue (MRR) and Annual Recurring Revenue (ARR) as shown below:
Monthly Recurring Revenue (MRR)
Monthly recurring revenue (MRR) measures the predictable revenue generated from subscription-based customers every month.
MRR = (Number of Monthly Subscriptions) x (Average Monthly Subscription Gee)
Annual Recurring Revenue (ARR)
Annual recurring revenue (ARR) is a predictable revenue derived from subscription customers within a year.
ARR = (Number of Annual Subscriptions) x (Average Annual Subscription Fee)
Recurring Revenue Key Metrics
Recurring revenue model metrics provide valuable insights into subscription-based businesses’ financial stability, growth potential, and customer relationships.
Customer Acquisition Cost (CAC)
Customer Acquisition Cost is the cost a business incurs to acquire a new customer. It includes all sales and marketing expenses and other costs incurred during customer acquisition.
Churn Rate
Churn rate (also known as attrition rate) measures the rate at which customers stop doing business with a company during a given period. It is the percentage of customers who cancel or stop subscribing to a service during a specific period.
Customer Lifetime Values (CLV)
Customer Lifetime Value measures the total revenue a business can expect from a single customer throughout its entire relationship with the company.
Average Revenue Per User (ARPU)
Average Revenue Per User measures the average revenue a company expects to generate from an individual customer or user within a given period.
Conclusion

When done right, a recurring revenue model can help futureproof business income and provide freedom for the business to innovate and deliver outstanding customer service.
Furthermore, using Tridens’ recurring software can enable a business to streamline billing and payment collection.
FAQs
The recurring revenue rate indicates the percent change in the recurring revenue at the end of a specified period compared with the recurring revenue at the beginning.
Even though no “one-size-fits-all” recurring revenue rate is suitable for all businesses, industry experts consider a 10% – 20% monthly recurring revenue growth rate as generally good.
Recurring revenue appeals to investors because it is considered more sustainable and predictable than one-time sales due to the steady cash flow. It is also easier to predict the future finances of a company and its investment performance.
Recurring revenue comes with the risk of customer churn. High churn rates can reduce recurring revenue. But you can address this by prioritizing customer retention strategies and delivering consistent value.
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