For many webshops, a product launch feels like a commercial peak moment. New stock is in place, marketing is ready, and the expectation is that the first few days should generate immediate activity. Yet, it is precisely during this phase that things often go wrong with pricing. Many entrepreneurs choose a sales price in advance, make it live, and then leave it unchanged for days or weeks. That may seem straightforward, but in practice, it often visibly costs revenue, margin, and speed.

The reason is simple: a product launch is not a stable phase. Demand, competition, advertising costs, inventory pressure, and price perception change fastest precisely during this time. Those who operate with a fixed price during such a dynamic period react too late to the market. In this article, you will read why static pricing costs you revenue during a product launch , which signals you should pay attention to, and how you, as an online store, can steer more intelligently from day one.

That is precisely why dynamic pricing during product launches is not a luxury for many webshops, but a practical way to respond more quickly to demand, competition, and margin space.

Why product launches are so sensitive to dynamic pricing

With existing products, you usually already have historical data. You know roughly how quickly a product sells, which competitors are participating, and how sensitive customers are to price differences. With a new product, that certainty is lacking. That is precisely why pricing around a launch is extra important.

In the first few days after going live, you determine not only your margin, but often also:

how quickly your first sales come in;
how visible you become on price comparison sites and marketplaces;
how much advertising budget is needed to gain traction;
how customers perceive your price level compared to alternatives;
how fast inventory rotates.

A launch is therefore not only a marketing moment, but also a pricing moment. And that is precisely where static prices often fall short.

What goes wrong with a fixed launch price

A fixed price seems safe because you can calculate in advance and the team knows where they stand. However, during a product launch, the context often changes faster than your pricing policy. As a result, two risks usually arise.

The first risk is starting too high. In that case, demand lags, advertising costs rise, and you lose momentum in the first few days. The second risk is starting too low and staying low for too long. You capture revenue, but leave margin on the table at precisely the moment when customers are less price-comparison and the competition sometimes still needs to react.

In both cases, the problem is the same: your price does not move in line with what is happening in the market. As a result, you are not steering for return, but for hope.

The first week after launch is rarely stable.

Many entrepreneurs treat the launch price as if it needs to be suitable for the long term immediately. In reality, the first week is often the most volatile phase of the entire product. Consider:

competitors who go live later or are still adjusting their prices;
campaigns that perform better or worse than expected;
stock running off faster than expected;
channels such as Google Shopping that respond differently to price than to brand or content;
customers who prove to be less or, conversely, extra price-sensitive during the launch phase.

If you continue working with a single fixed price during such a phase, you lose valuable time. A launch requires adjustments, not rigid adherence.

Which signals you should take into account

A strong pricing strategy for product launches looks not only at cost price or a desired margin. You also want to incorporate live signals that show how the market is reacting. Important signals include, for example:

sales pace in the first hours and days;
price level of direct competitors;
advertising costs per click and per sale;
stock position and delivery reliability;
visibility on marketplaces or price comparison sites;
difference between traffic and conversion per channel.

That combination makes the difference between a webshop that simply launches something and waits, and a webshop that actively aims for the best price position throughout the entire launch period.

Why prices that are too low can also cost revenue

When launching products, people often only think about the risk of pricing too high. But starting too low can be just as damaging. Of course, a competitive introductory price can drive speed, but if you give away too much margin too quickly, you limit your own commercial room.

This has repercussions in several ways. You have less budget available for advertising, less room to lower prices later if competition increases, and less flexibility to deploy promotions smartly. Moreover, an unnecessarily low starting price can influence market perception: customers quickly get used to a low price level, making subsequent increases more difficult.

That is precisely why a product launch is not only a moment to sell quickly, but also to position smartly.

The relationship between price, demand, and stock

For new products, inventory is often particularly important. Sometimes you purchase a limited quantity to limit risk. At other times, you want to build traction quickly because you have a large stock ready. In both cases, the price should move in line with your inventory target.

A product with low inventory does not always need to be priced aggressively. In fact, if demand picks up faster than expected, it can be smart to take margin rather than blindly continuing to focus on volume. Conversely, a product with ample inventory may benefit from a pricing strategy that generates traction more quickly.

This makes it clear why static prices fall short. Inventory is dynamic. Demand is dynamic. Competition is dynamic. Therefore, pricing must be too.

How dynamic pricing helps with product launches

Dynamic pricing does not mean letting prices fluctuate randomly. It means establishing clear rules for when to adjust and when not to. This is particularly valuable during a product launch, because it allows you to react much faster without having to check everything manually.

Think of rules such as:

Cautiously raise the price when demand is higher than expected;
competitors follow within a safe margin threshold;
Focus faster on visibility in the first few days on Google Shopping;
Monitor the margin as soon as advertising costs per sale increase;
Treat pricing differently for limited stock compared to ample stock.

With a system like SlimstePrijs you can link such rules to your pricing strategy, so that your product launch does not become dependent on manual response or loose assumptions.

Practical example: two launches, two outcomes

Suppose two webshops launch the same new product. Webshop A chooses a single price in advance and leaves it unchanged for two weeks. Webshop B starts with a pricing strategy in which competition, inventory, and early demand are actively monitored.

At webshop A, the price remains unchanged while competitors lower it after three days. Traffic drops, conversion declines, and increasingly high advertising pressure is required to achieve the same sales volume. At webshop B, the price is adjusted in a timely manner within predefined margin rules. As a result, visibility remains better, response is faster, and margin is not unnecessarily lost when competitors are temporarily out of stock.

The difference lies not only in the price itself, but in the ability to let the price move in line with the reality of the launch.

When your price needs to go up or down during a launch

There is no universal launch price that always works. However, there are clear moments when your pricing strategy needs to change:

down if visibility and conversion lag directly behind;
down if strong competitors price more aggressively and that is truly commercially relevant;
raise if demand remains high while competitors react later;
up if stock dwindles faster than planned;
remain stable if your price position is good and returns remain healthy.

The mistake is not that a price is ever too high or too low. The mistake is that that price remains the same for too long while the market has already changed.

What SlimstePrijs practically solves this

SlimstePrijs Helps webshops make product launches less static and more data-driven. You can track competitive pricing, set rules per product or category, and align pricing with margin, inventory, and commercial goals. This allows you to react faster in a period where every day counts.

For webshops, this concretely means: less manual pricing, less unnecessary margin loss, and more control over the relationship between launch revenue and return. Check out our prices or read more about our repricer software if you want to handle product launches smarter.

Conclusion: a product launch requires agile pricing

Anyone launching new products with static prices runs the risk of reacting too late to demand, competition, and inventory. As a result, you miss out on revenue when prices are too high and lose margin when they remain too low. Especially during a launch period, pricing is not a set-and-forget task, but an active steering tool.

A strong product launch combines marketing with smart price management. Not by making random adjustments, but by using clear rules that fit your market, margin, and inventory. And that is exactly where dynamic pricing makes the difference.

FAQ about static pricing for product launches

Why are static prices risky during a product launch?

Because demand, competition, and inventory change rapidly during the launch phase. A fixed price does not react to this, which means you could miss out on revenue or margin.

Do you always have to drop prices quickly during a launch?

No. Sometimes a price reduction is smart, but just as often there is room to gain margin when demand is strong or competitors are not yet catching up well.

How does dynamic pricing help with new products?

Dynamic pricing helps respond faster and more consistently to market changes through pricing rules that take into account competition, inventory, margin, and commercial goals.