Definition

Customer lifetime value

Customer lifetime value is the total profit a customer generates across the entire period they remain a customer. It reframes a loyalty reward as an investment against future visits rather than a discount on today’s.

Also called CLV, LTV, lifetime value.

A rough version is enough

Average spend, times visits per month, times months they stay, times your margin. The precision does not matter; the order of magnitude does. A customer spending £4 twice a week for two years at 70% margin is worth around £580 in gross profit, which puts a £3 reward in a very different light from treating it as three pounds off a coffee.

Why it justifies the giveaway

Nearly every objection to loyalty programmes is really an objection to the cost of the reward, argued one coffee at a time. Lifetime value is the frame that makes the argument properly: the question is not what the free coffee costs, it is whether it lengthens the period the customer keeps coming. If it adds three months to an average relationship, the arithmetic is not close.

Where it misleads

It flatters. Averages hide the fact that a small group of regulars produces most of the value, and applying an average to every customer overstates the return on discounting the occasional ones. It also assumes the reward causes the retention, which is the assumption that most needs testing rather than believing.

Questions

Do I need exact numbers to use this?
No. An estimate you actually calculate beats a precise figure you never get round to. The purpose is to stop reasoning about rewards as if a visit were the whole relationship.
How does a loyalty programme change lifetime value?
Mostly by extending how long someone stays a customer, and slightly by increasing how often they come. Both are visible in repeat rate and visit frequency long before they show up in takings.

Related terms

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