One wrongly picked order costs you more than a return label

A customer orders three products. The packing slip is printed, someone walks the warehouse floor, grabs three products off the shelf and puts them in a box. Done. Until the customer unpacks it and one product turns out to be slightly different from what was ordered. Wrong size, wrong color, wrong model — it doesn’t matter what exactly. It’s a mistake, and now the real work begins.

Picking sounds like the simplest part of order fulfillment. Someone walks to a shelf, grabs a product, puts it in a box. Yet this is exactly the step where most mistakes in a webshop happen, and where those mistakes end up costing the most. Not just in euros per error, but in time, in repeated handling, and ultimately in the trust of a customer who might not come back.

Why most mistakes happen right here

A picker works under time pressure, often surrounded by dozens of similar products. Two variants of the same sweater that only differ in color. A product that’s just been replaced by a newer version, while the old stock still sits in the same spot. These aren’t exotic scenarios — they’re daily practice in almost every warehouse.

In a manual process — a paper packing slip, a glance at the shelf, done — there’s no safety net. The picker relies on memory and on the label being correct. One moment of inattention, and the mistake is already in the box before anyone notices.

The bigger the webshop, the bigger the problem. At five orders a day, you can still keep track. At five hundred orders a day, manual picking becomes a game of chance where the odds of a slip-up grow with every extra order.

The bill for a wrongly picked order

A misconception that keeps sticking around: a mistake is easily corrected. In practice it isn’t, and the bill comes in layers.

Time. A wrong pick first means figuring out what went wrong, then picking a new product, repacking it and shipping it again. On top of that comes the return process for the wrongly delivered product. What should have been one pick quickly turns into three or four separate actions.

Money. Every extra shipment costs shipping fees, extra packaging material and labor time that wasn’t budgeted for. At an error rate of just a few percent across hundreds of orders a month, that adds up to a structural cost that doesn’t appear anywhere in the budget, yet keeps coming back every month.

Trust. This is the damage that lingers longest and is hardest to repair. A customer who receives the wrong product draws a conclusion about the whole webshop: not careful, not to be trusted with a next order. Customers forgive a delay sooner than a mistake. Operational costs can be captured in a spreadsheet. Lost trust can’t, but it works its way into next quarter’s revenue just as hard.

How webshop owners usually try to fix this now

Most webshop owners recognize the problem, but reach for solutions that don’t match their scale.

• Double-checking. A second employee checks the order before the box is sealed. It works, but it costs double the labor time and is the first thing skipped when things get busy — exactly when mistakes are most likely.
• Full-blown WMS software. A complete warehouse management system with scanners and dedicated hardware. It solves the problem at its root, but the implementation time and investment are often out of proportion for a webshop that’s just growing from a hundred to a thousand orders a month.
• Tighter pick routes on paper. Helps with speed, but changes nothing about the core problem: there’s still no check that physically confirms the right product is being picked up.

The pattern is always the same: either the solution is too weak to actually prevent mistakes, or too heavy to be practical for a webshop without the budget of a large fulfillment center.

What actually works: a check at the moment of picking itself

The core of the problem is that there’s no check at the moment that actually matters: when a product is taken off the shelf. Any solution that doesn’t catch that moment doesn’t solve the problem — at best it treats the symptoms.

What genuinely makes a difference is a system that confirms, right at that moment: this is the right product, for this order. No memory, no assumption, but a direct check that can’t be wrong. That’s where barcode scanning proves its value, provided it’s accessible enough to actually be used by smaller and mid-sized webshops too.

Orderpicking App: scan verification without expensive hardware

This is exactly the gap Orderpicking App fills. Instead of buying separate barcode scanners, you use the camera of a phone or iPad that’s probably already lying around. The app scans the product, instantly compares it to the order, and immediately flags it if something doesn’t match — before the product disappears into the box.

The system works for single orders, but just as well for bulk picking, where multiple orders are gathered in one pass through the warehouse. It’s precisely during bulk picking, when products for different orders temporarily come together, that the risk of mix-ups is highest — and where scan verification is the clearest proof that everything still went right.

No investment in scanners, no complicated IT rollout, no weeks of implementation. An affordable subscription, the app on a phone or iPad that’s already in the warehouse, and immediately fewer mistakes on the floor. For webshop owners who don’t want their growth held back by the very process that costs them time, money and trust, that’s exactly the step that makes the difference between hoping it goes well and knowing it does.