Lifetime Value (LTV) is a key metric in growth hacking that estimates the total revenue a business can expect from a single customer account throughout their entire relationship with the company.
Synonyms: Customer Lifetime Value, CLV, CLTV, Customer LTV
Lifetime Value (LTV) is a crucial metric for growth hackers because it helps businesses understand the long-term value of acquiring and retaining customers. By calculating LTV, companies can make informed decisions about customer acquisition costs, marketing strategies, and resource allocation. This metric is essential for sustainable growth and profitability.
To calculate Lifetime Value, you typically use the following formula:
LTV = Average Purchase Value × Average Purchase Frequency × Average Customer Lifespan
By multiplying these factors, you can estimate the total revenue expected from a typical customer.
Growth hackers employ various strategies to increase LTV:
What's the difference between LTV and CAC?: LTV (Lifetime Value) represents the total revenue expected from a customer, while CAC (Customer Acquisition Cost) is the cost of acquiring a new customer. A healthy business typically aims for an LTV:CAC ratio of at least 3:1.
How often should I recalculate LTV?: It's recommended to recalculate LTV regularly, typically quarterly or bi-annually, to account for changes in customer behavior and business performance.
Can LTV be negative?: While LTV itself is not negative, a customer can have a negative impact on your business if the cost to serve them exceeds their lifetime value. This is why calculating and monitoring LTV is crucial for profitability.
How does LTV relate to growth hacking?: Growth hackers use LTV to optimize marketing strategies, identify valuable customer segments, and make data-driven decisions to accelerate business growth while maintaining profitability.