ERP for e-commerce: Optimised for your success

The weclapp ERP system is tailored precisely to the needs of your e-commerce business. This intelligent all-in-one solution combines all the key functions for inventory management, stock control, payments, integration with popular shop systems and marketplaces, accounting, CRM and more.

ERP system with e-commerce interfaces

You concentrate on success, weclapp does the rest!

How about increasing your turnover by up to 50% whilst keeping costs the same? weclapp offers you exactly that! Thanks to its high level of automation, you can streamline your processes and significantly reduce your workload.

All-in-One

weclapp offers everything you need for your e-commerce business – inventory management, warehouse management, CRM, accounting and much more, all in a single software package.

Improved efficiency

weclapp intelligently links data, eliminates the need for duplicate entries across platforms, and reduces costs and errors.

Easy Set-Up

weclapp is web-based; simply log in via your browser and you can get started straight away. No installation or maintenance costs!

Scalability

weclapp adapts to your growth! Whether you’re a start-up or a wholesaler, the ERP system scales to meet your needs and supports your expansion.

weclapp has been named "Best Platform & ERP"

A double victory for weclapp! First place and thus winner of the E-Commerce Germany Awards 2025 in the ‘Best Platform & ERP’ category – plus a Special Award for innovative e-commerce solutions.

Growth boosters for your e-commerce business

Easily transfer new items or changes between the shop and weclapp. Customer orders are automatically converted into sales orders, and the entire subsequent process runs efficiently within the ERP system.

Up to

Increased productivity through automation

0 %

Up to

Cost savings through more efficient organisation

0 %

Up to

Time savings thanks to smart workflows

0 %

Comprehensive e-commerce capabilities – all integrated into the ERP system

Winner of the ERP System of the Year award four times | Over 20,000 satisfied users | 16 years of experience

Merchandise management

With just one click, weclapp generates quotations, order confirmations, delivery notes, shipping labels and more. Thanks to demand- and consumption-driven planning, automatic ordering and production suggestions are generated to prevent bottlenecks.

Warehousing & Logistics

With weclapp’s integrated warehouse management software, you can manage your stock efficiently and reduce warehousing costs. Thanks to automated dispatch processing and data transfer to service providers, shipments are processed in a flash.

Accounting

Thanks to weclapp’s financial accounting system, managing all outstanding items and finances is a breeze. The clear layout ensures transparency across the board – from bookkeeping to the dunning system.

CRM

The CRM makes managing contacts and customers a breeze. All data is stored centrally in one place. The organiser provides an overview of email, calendar, tasks and document management for day-to-day business operations.

Omni-Channel

All data is synchronised via a two-way interface with popular online shop systems – such as WooCommerce, Shopware and Magento – and marketplaces – such as Amazon, eBay and Kaufland. weclapp also features powerful, integrated POS software for in-store sales.

High level of automation

With weclapp, you can automate the entire ordering process – from products, orders and quotes right through to invoices (including e-invoice formats) and deliveries. Orders can be retrieved at the click of a button, and all key follow-up processes run seamlessly to ensure your e-commerce success.

100% automated scheduling
Supplier enquiries: Compare quotes with ease
Send emails and order documents automatically
Dropshipping: Converting leads into orders
Make use of efficient end-to-end workflows

The extra features of the e-commerce ERP that make all the difference.

E-Commerce Center

With the E-Commerce Center, you can focus on importing and processing your orders without having to worry about finding and rectifying the cause of the error.

Returns

With the help of returns management, it's child's play to create returns and always keep an overview.

Statistics

Numerous evaluation options provide clarity about best sellers, slow sellers, etc.

Order picking

Automatic creation of picking slips for stock removals or packing.

Payment

PayPal, Klarna, Amazon Pay, etc. - weclapp processes all payment services in all channels!

Reports

Which products perform best and which channel achieves the highest turnover? All information clearly visualised!

Transfer of status

The shipment of the goods is automatically transmitted to the online marketplaces so that you as a trader are not threatened with downgrading.

Update

The status of orders, payments and deliveries is automatically updated in your store including the tracking ID with individually adjustable order and prioritization.

Fine-grained

With weclapp it is possible to import orders only from the desired status and date.

EDI via Transus

The EDI interface enables the worldwide exchange of digital documents such as invoices or orders.

Bidirectional

A synchronization that works in both directions. This means that article images and store categories, including variant articles, can be synchronized.

+ many more features

Try weclapp for free now and discover its useful features for online retail!

Dropshipping, here we come! Selling on Amazon with weclapp ERP

With Amazon as the leading sales platform, you can reach customers both at home and abroad. The combination of weclapp and Amazon FBA offers significant benefits, particularly for e-commerce businesses.

weclapp optimises resources, processes and data – orders are imported automatically, stock levels are kept up to date, and Amazon is utilised efficiently as an additional sales channel.

weclapp optimiert Ressourcen, Prozesse und Daten – Bestellungen werden automatisch importiert, Bestände bleiben aktuell und Amazon wird als zusätzlicher Vertriebskanal effizient genutzt.

Customers say: ERP for e-commerce in action!

We have never used software that implements improvements so quickly and regularly, and is always coming up with new ideas to make processes even more streamlined.

Daniel Amann

CEO kvitto

Thanks to weclapp, we are able to save countless hours and a significant amount of money every week. We have also significantly increased our productivity.

Vivian Blijdenstein

Sales Manager Eulenschnitt

weclapp meets our requirements 100%. This is exactly how all cloud ERP software should work and look!

Thomas Assmann

CEO Zennio

FAQ on weclapp ERP for e-commerce

Which shop integrations does weclapp support, and which marketplaces is it compatible with?

weclapp supports popular e-commerce platforms such as Magento 2, Shopify, WooCommerce, Shopware 6 and PrestaShop, as well as marketplaces such as Amazon, eBay, OTTO Market and Kaufland.de. Find out more on the weclapp Integrations page.

Which delivery providers does weclapp support?

With weclapp, you can integrate shipping services such as DHL, DPD, GLS, Hermes, UPS and shipcloud directly. DHL (direct interface), Shipcloud (as a central shipping platform for other providers such as DPD, GLS, Hermes and UPS). More information is available on the weclapp Integrations page.

Which payment service providers does weclapp support?

weclapp supports PayPal, Stripe, Mollie, Klarna and Sofort. Find out more on the weclapp Integrations page.

Are there any hidden costs involved in implementing weclapp?

No. All costs are clearly listed on our pricing page. If you have any questions, please contact our sales team or book an appointment.

How does weclapp handle data security?

weclapp stores all data in certified German data centres, utilises state-of-the-art security architectures and meets high standards (ISO 27001, PCI DSS). Service availability is 99.5%. Furthermore, we always encourage our customers to use multi-factor authentication. You can find more information on our data security page.