Startup software to get started

With innovative and cost-effective cloud solutions such as weclapp, the use of professional business software is no longer reserved for large companies with large financial resources. weclapp is a real help in handling daily business tasks, especially for startups. Whether CRM, accounting or merchandise management, this ERP software combines all modules in one powerful application that will accompany you from the beginning.

Free for 30 days. Automatic cancellation.

new way with weclapp

The ERP for your startup!

There it is, the bright business idea. A short time later, the startup is born. The task now is to grow and establish itself on the market in the long term. It is important to work with the right tools from day one. Instead of investing a lot of time and money in implementing, linking and maintaining different standalone systems, you should be able to focus 100% on your core business. That’s why weclapp enables you to control all important business processes professionally and efficiently with one software. Now nothing stands in the way of your growth!

Maximum product success with weclapp

weclapp Cloud software: Advantages for Startups

Intuitive operation

User-friendly application for immediate use in the company.

Always available

Access all current data independent of time, location or device.

Flexibly extendable

Easily connect online stores, marketplaces, payment and shipping service providers.

Quick introduction

Since it is being operated in the cloud, a separate IT infrastructure is not necessary.

Easily scalable

Because of its modular structure, functions can be added at any time.


Regular free updates always provide new features and improvements.


Software-as-a-Service which is inexpensive and risk-free in purchase and operation.

Personalized support

weclapp offers comprehensive service, even beyond the introduction.

Data protection

All data is securely stored in a data center in Germany.

Cost-effective, flexible and powerful: the cloud ERP software from weclapp


Your company grows with your customers. The weclapp CRM will help you to keep an eye on all customer-relevant details at all times and to retain your customers in the long term.

Merchandise management

Whether purchasing and sales, production processing, or inventory management—the weclapp merchandise management system is a powerful module within the cloud solution for startups.

Order management

Submitting offers, checking orders, writing invoices—all such tasks have to be done between project work. weclapp Order management makes it easy.

Project management

Your startup can show what it is made of with its first projects. The professional project management including the times logging is a cinch with weclapp.


Processing customer enquiries quickly and efficiently, made possible with the weclapp helpdesk. The integrated ticket system supports your team in the professional processing of prospect and customer inquiries.


Convenient invoice creation, management of open items, automated dunning process, DATEV export—with weclapp, your accounting will be done in a flash!

These startups were already able start with weclapp!

“We liked the user interface of weclapp best in our testing. And the price-performance ratio was also right.”

Felix Leonhardt
Felix Leonhardt
Managing Director Purefood

“Everyone is extremely happy with weclapp. Although the solution is a complex system, it is easy to use and very intuitive.”

Claus Stadelmann
Operations Manager Grillido

“Since having decided to go with the cloud solution, we can all concentrate on our core business.”

Jacob Lierenfeld
Jacob Lierenfeld
Business Developer Just Spices

Professional business software right from the start: The weclapp CRM and ERP packages for start-ups


For (still) smaller teams that want to get started.

✔ Contact management
✔ 360-degree customer file
✔ Tasks calendar
✔ Email automation
✔ Telephone integration (CTI)
✔ Opportunities and campaigns

Cloud ERP

For teams from consulting, agency, IT consulting, etc.

✔ Offer & order
✔ Project management
✔ Time tracking
✔ Invoice
✔ Recurring invoices
✔ Financial accounting & banking

+ all modules from the CRM package

ERP Trade

For teams from production, e-commerce, system house etc.

✔ Merchandise management system
✔ Disposition & Purchasing
✔ Warehouse management
✔ Serial & Batch Numbers
✔ Production
✔ Shop connection
✔ Amazon, eBay &

+ all modules from the CRM & ERP service packages