Pre-orders and group buys both let you sell before the usual moment. With a pre-order, you sell a product before it is ready to ship. With a group buy, you sell only if enough people commit by a deadline. They solve different problems, and picking the right one depends on what you are unsure about: when you can ship, or whether enough people will buy at your price.
How a pre-order works
A customer orders a product that is not ready to ship yet. Depending on how your store is set up, the customer is charged at checkout or later, when the item ships. Every order counts on its own: once you accept a pre-order, you are expected to deliver it, whether ten people order or ten thousand.
Pre-orders work well when you already know you will make the product and want to start selling early, for example during a long production run.
How a group buy works on Rally
On Rally, a group buy is called a rally. It has a price, a goal (the number of units needed), and a deadline 24, 48, or 72 hours after it opens. Buyers join with a card hold, not a charge. At the deadline:
- If the goal is met, each buyer is charged and you ship the orders under the shipping terms shown on the rally page.
- If the goal is not met, no one is charged, every hold is cancelled, and the rally costs you nothing.
The orders depend on each other: either the goal is met and the rally fills, or no one is charged. That is what lets you offer a price that only makes sense at volume.
Side by side
| Pre-order | Group buy on Rally | |
|---|---|---|
| When the buyer pays | At checkout or when the item ships, depending on your setup | Card hold when they join; charged only if the goal is met at the deadline |
| If demand is low | You still deliver every order you accepted, or cancel and refund | No one is charged and there is nothing to refund |
| Selling window | Often weeks or months | 24, 48, or 72 hours |
| Price | Usually the regular price or an early-bird price | The rally price; it can drop further with unit tiers or referral discounts, and never rises above the hold |
| What the buyer commits to | Depends on your cancellation policy | Buyers cannot withdraw once they join, so the count reflects committed buyers |
| What you learn | How many people bought | Whether enough people would commit at that price by the deadline |
When a pre-order fits better
- You are making the product anyway, and you want to start selling before it is ready.
- Production or delivery takes weeks or months.
- You want to accept every order, however many there are.
When a group buy fits better
- You want proof of demand before committing to more inventory: a rally that does not fill costs nothing.
- Your discount only makes sense at volume, so you want it to apply only if enough people buy.
- You have an audience, such as a community, an email list, or a creator partner, that can act within a few days.
- You want a deadline that gives people a reason to decide and to share.
Using both
The two can work together. Run a rally first to see whether enough people will commit at a given price. If it fills, you have orders and a signal; if it does not, you have learned that without charging anyone. Then decide whether to make a larger batch and sell it at your regular price or on pre-order.
How Rally handles a group buy
Rally runs the rally page, join tracking, the deadline, and payments through Stripe. Where required by law, Rally collects and remits sales tax as a marketplace facilitator. You remain the seller: you ship the orders and handle customer service, returns, and refunds. For the full walkthrough, read how group buying works for Shopify brands, or see a simulated rally from start to finish.
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