Modern companies strive not only to attract new customers but also to retain them over the long term. That's why one of the key metrics for measuring business success is LTV (Lifetime Value), or the customer lifetime value. LTV shows how much profit one customer brings over the entire period of interaction with the company. The higher this metric, the more successful the business and the less dependent it is on acquiring new customers.

In this article, we'll dive deep into what LTV is, how to calculate it correctly, and what actions can help you boost this metric for sustainable business growth.

What Is LTV (Lifetime Value)?

Lifetime Value (LTV) is a metric that estimates the total profit generated from a single customer over the entire duration of their relationship with the company. In other words, it's the cumulative value of a customer throughout their "lifecycle." LTV helps you understand how profitable each customer is and how cost-effective it is to acquire new ones.

Why LTV Matters

LTV is not just a theoretical metric—it's a vital business tool. Acquiring a new customer can cost 5–25 times more than retaining an existing one. That's why LTV becomes a key indicator for assessing the long-term viability of your business.

The higher your LTV, the lower your customer acquisition costs and the more profit your company generates. This allows you to focus on retaining existing customers rather than endlessly pouring money into acquiring new ones.

How to Calculate LTV

LTV is calculated based on three key metrics:

1. Average Order Value (AOV) — the average amount a customer spends per purchase.
2. Purchase Frequency (PF) — the average number of purchases a customer makes over a specific period.
3. Customer Lifespan (CL) — the average duration a customer stays with the company.

The formula for calculating LTV looks like this:

where:

• $\text{AOV — average order value;}$
• $\text{PF — purchase frequency;}$
• $\text{CL — customer lifespan;}$
• $\text{CAC — customer acquisition cost.}$

Let's break down each component:

• Average Order Value (AOV): The amount a customer spends per purchase. Calculate it by dividing total revenue by the number of orders.
• Purchase Frequency (PF): The number of purchases a customer makes over a specific period. Divide the total number of orders by the number of unique customers.
• Customer Lifespan (CL): The duration a customer stays with the company. It's the average time between a customer's first and last purchase.
• Customer Acquisition Cost (CAC): The average cost to acquire one customer. Divide your marketing expenses by the number of new customers acquired.

Example calculation:

Let's say the average order value ($\text{AOV) is ₽5,000, purchase frequency (PFPF) is 2 times per year, customer lifespan (CLCL) is 3 years, and customer acquisition cost (CACCAC) is ₽1,000.}$

Then the calculation would look like this:

So, each customer brings the company ₽29,000 over their entire relationship with the brand.

Why It's Important to Track LTV

LTV helps your company understand how much profit each customer generates and whether investments in acquisition and retention are economically viable. Here are a few reasons why LTV matters:

• Optimizing marketing spend: Knowing LTV lets you calculate exactly how much it costs to acquire a customer and whether marketing investments are worth it.
• Profit forecasting: The higher the LTV, the greater the profit and business stability.
• Long-term strategy planning: LTV helps identify which customers are most valuable and how to allocate resources effectively.
• Improving customer retention: By increasing LTV, you can boost profits and reduce acquisition costs.

How to Increase LTV

To boost LTV, focus on three key areas:

1. Increase purchase frequency: Encourage customers to buy more often with loyalty programs, special offers, and discounts.
2. Increase average order value: Offer additional products or services that raise the average check. Use upselling (suggesting complementary products) and cross-selling (offering related items).
3. Extend customer lifespan: Keep customers engaged and interested. Regularly communicate, introduce new products and services, and run promotions and contests.

Examples of Successful LTV Growth

Let's look at a few companies that have successfully increased LTV:

• Amazon: Offers Prime subscription, giving customers access to fast shipping and exclusive deals. This boosts purchase frequency and extends customer lifespan.
• Starbucks: Uses the My Starbucks Rewards loyalty program, allowing customers to earn points for purchases and redeem them for discounts and bonuses. This encourages more frequent visits and higher spending.
• Booking.com: Regularly offers discounts and special deals, increasing booking frequency and LTV.

Conclusion

LTV is a critical tool for any business aiming to grow and thrive. A correctly calculated LTV reveals how profitable each customer is and how to allocate resources wisely. Increasing LTV is an investment in your company's future, ensuring sustainable growth and stability. Work on boosting purchase frequency, average order value, and customer lifespan, and you'll see your business's LTV start to climb.