Cheap, useful and shipped from Hamburg
Der Gute Fund sells kitchen and household items. The homepage has a "Fundstück des Monats" at a cut price, a menu entry for everything under 10 euros, and a banner promising delivery in three days. A note in the header says orders are packed at the shop's own warehouse in Hamburg.
Low prices keep baskets small, so revenue only adds up through a very large number of orders. Each of them produces paperwork.
Do you even have to send an invoice?
Often you do not. German law requires an invoice for sales to other businesses, but a private buyer can be sold to without one. Shops send one anyway because customers expect it and because any business buyer needs a proper document to claim input VAT.
When an invoice does go out, section 14 of the VAT act sets what is on it. Seller and buyer names and addresses, a tax number or USt-IdNr., the date, a consecutive number, the goods, the net amount, the rate and the tax amount. For totals up to 250 euros gross the law allows a shorter version, but a layout that always prints the full set is easier to keep consistent.
E-invoice rules add a second track for business customers. Since January 2025 German companies must be able to receive structured e-invoices, and issuing them becomes obligatory in stages through 2028. A shop that mostly sells to consumers feels this late, if at all, while one that also takes bulk orders from small companies will feel it sooner.
Five documents, one app
Der Gute Fund installed PDF Invoice in 2024. Since then the app has sent 220,000+ documents for it. Its account holds five templates: a draft-order quote, an invoice in the Blue layout, an order document, a packing slip and a refund. VAT and tax fields are on. Invoices are emailed automatically.
The quote is the template shown on this page. It is the document you would send to someone buying a lot of mixed items who wants a figure first. The invoice, the packing slip and the refund cover what happens once an order is placed and after it comes back.
Every detail on the sample is invented. The product lines are typical household goods at the shop's price level, with a made-up order number.
Results
The figure is 220,000+ documents sent by the app. A step done by hand at that volume gets repeated 220,000 times, which is a reason the account runs automatic invoice emails.
The shop has no App Store review we could match to it, so there is no quote here. No time-saved figures either, and we won't guess.
Next step
If your store ships thousands of small orders and still needs quotes for the occasional big one, PDF Invoice on the Shopify App Store covers both. Before you pick a layout, the free invoice audit lists what a German invoice still needs from you.