How long do I have to win a second order?

You spent real money to win the first order. The ad, the discount, the work of earning trust from a stranger. The second order is where that spend finally pays off, because you do not have to pay to acquire the same person twice. The question is how long you have before the moment passes.

The data says less time than you think. Across ecommerce the median time to a second purchase sits somewhere around 45 days, but the pull is much earlier than that. In many categories half of all repeat orders land inside the first 30 days. Wait too long and the window closes quietly. A customer who buys again within 60 days is around three times more likely to become a long term regular than one who drifts past 120.

And the prize is large. Only about a quarter to a third of customers ever buy a second time, but that small group carries the business: in many stores a large share of revenue comes from repeat buyers, and their average order runs well above a first timer's. One retained customer is worth several you have not earned yet.

This is true on both sides of the world. A US brand living on paid traffic and an India brand fighting cash on delivery economics face the same math: the first order barely breaks even, and the real profit is in the second and third. If you only celebrate new orders, you are cheering the expensive half of the business and ignoring the part that actually makes money.

So treat the 30 days after a first order as their own campaign. A genuine thank you, a reason to come back that fits what they bought, a nudge before the window shuts. It does not need to be pushy. It needs to be timely. The cheapest sale you will ever make is the second one to someone who already trusts you, and the clock on it is shorter than you were treating it.