Proposals Software

Preparation of offers without errors Create and manage

When creating offers, it usually has to be fast and as accurate as possible. ZEP supports you with the appropriate software. With the offer preparation module, you can write professional offers more efficiently and without errors. Automated templates, precise calculations and central administration ensure optimal offer processes: from preparation to sending invoices. With ZEP, you save time, avoid expensive calculation errors and keep a complete overview of all your offers.

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More than 3,000 companies rely on ZEP

Optimize offer processes with ZEP

With ZEP, you can standardize your offer management on a central platform — without annoying paperwork.

Standardised offer preparation

Preparation of offers without manual effort

Create tailor-made offers directly in the system with intelligent templates for recurring services and the automatic transfer of customer data. Use stored project data and flexible item types (expenditure, package, articles) to prepare individual offers quickly and in a standardized way. Corporate design layouts ensure professionalism without additional design effort and save considerable time when preparing software-supported offers.

Automatic calculation

Precise offer calculation based on recorded times

Calculate your offers automatically based on stored project times and costs with intelligent calculations that take historical project data and individual hourly rates into account. You can compare different calculation scenarios while keeping track of margins at all times and ensuring that your offers are financially viable. The software for preparing offers makes it possible to show or hide calculations for each item and thus react flexibly to customer requirements.

Integrated HOAI calculator

Automatically calculate offers according to HOAI

Create offers for architectural and engineering projects based on HOAI — directly in ZEP. The integrated HOAI calculator automatically takes into account fee zones, service phases and eligible costs so that you can create legally secure and comprehensible offers. The calculated work phases can be transferred to your project structure at the push of a button and processed seamlessly.

Approval and dispatch

Release and send offers with one click

Release offers with just one click and send them directly to your customers. The four-eyes principle ensures quality control through approval workflows before offers leave the company. Thanks to the digital filing, you have access to all sent offers at any time, monitor their status and use the software to write not only offers but also invoices; with the module Invoicing.

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Discover the possibilities of ZEP

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More than 3,000 companies already rely on ZEP

The time tracking of choice — from startups to large corporations.

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Certified Cloud Solution 2025 ZEP

“Ideal employee management support thanks to a 360 degree view of employee availability, daily reports and automated vacation and absence management.”

Thorsten
CIO

“Comprehensive solution for recording project and working times. In particular, compliance with legal regulations (minimum rest time, break times, maximum working hours, etc.) can be tracked very well. “

Julia
HR Manager

“We have been using ZEP for over 10 years to record working hours (billable, non-billable). This is a great basis for invoicing our customers.”

Johannes
Head of Success

“ZEP impresses with its intuitive time and project management and offers excellent customer support!”

Philipp
IT Consultant

“Quick project bookings and evaluations. Yet a high degree of flexibility. Good modular design. You can easily adapt the system to your own needs.”

Benjamin
Senior Business Consultant

“We use ZEP for precise time recording, vacation management and absenteeism. With ZEP, our employees can also record their working hours while working from home, which enabled us to replace several previously used tools.”

Stefan
District Manager

“Ideal employee management support thanks to a 360 degree view of employee availability, daily reports and automated vacation and absence management.”

Thorsten
CIO

“Comprehensive solution for recording project and working times. In particular, compliance with legal regulations (minimum rest time, break times, maximum working hours, etc.) can be tracked very well. “

Julia
HR Manager

“We have been using ZEP for over 10 years to record working hours (billable, non-billable). This is a great basis for invoicing our customers.”

Johannes
Head of Success

“ZEP impresses with its intuitive time and project management and offers excellent customer support!”

Philipp
IT Consultant

“Quick project bookings and evaluations. Yet a high degree of flexibility. Good modular design. You can easily adapt the system to your own needs.”

Benjamin
Senior Business Consultant

“We use ZEP for precise time recording, vacation management and absenteeism. With ZEP, our employees can also record their working hours while working from home, which enabled us to replace several previously used tools.”

Stefan
District Manager

ZEP is Funktionen

Bookable modules

Absences & Overtime

Centrally manage overtime, absences & vacations

Manage, Approve, and Monitor Overtime, Absenteeism, and Vacation Requests all in one place.

Ticketing system

Ticket System for Projects and Support Requests

Divide projects into tasks, receive support requests directly as tickets and record working hours directly on tickets and tasks.

Resource Planning

Plan capacity before it runs short

See on one timeline who still has capacity and who is overbooked, calculated from regular working hours, public holidays and absences.

FAQ

Would you like to find out more? Here you will find the right answers about software for preparing offers.

How does ZEP support me in preparing quotes?

ZEP makes preparing quotes easier with practical templates that save time and make manual processes unnecessary. By involving experts from your team through a workflow in the software, quote preparation is optimized in a targeted way.

How do I create consistent quotes and quote templates with ZEP?

ZEP lets you create consistent quotes for customers or projects. With quote templates, you can quickly create standardized quotes, including individual quote items. The four-eyes principle ensures review and approval by project management. You can then send quotes directly by email with additional attachments.

Can I transfer quotes directly into projects or tasks once they are commissioned?

Yes, when a quote is commissioned, ZEP automatically converts it into a project with tasks. This creates a seamless link between quote and project, a major advantage of software for quotes and invoices.

How do I optimize quote management in ZEP?

ZEP enables fast, simple quote management through a central database. Categories and keywords make quotes easier to find, and an overview shows the quotes your employees need to work on.

How can I customize quote items with ZEP?

ZEP lets you customize quote items with different types: effort items for work performed, lump-sum items at fixed prices, article items from article management and grouping items for structuring quotes. Showing or hiding the calculation for each quote item ensures flexibility.

Can I also create invoices from quotes with ZEP?

Yes, ZEP works as an integrated program for quotes and invoices. Commissioned quotes are automatically converted into projects and later serve as the basis for invoicing, without duplicate entry or media breaks.

Is ZEP suitable as a quoting tool for different industries?

Yes, ZEP is suitable for many industries and plays to its strengths especially in project-based companies: management consultancies, IT service providers, engineering firms, agencies and many other industries successfully use ZEP to prepare quotes and much more.

How are the ZEP product lines structured?

ZEP is organized into product lines with a fixed scope: ZEP Track, ZEP Control, ZEP Operations and ZEP Business, plus ZEP Clock for pure working time tracking. Quote preparation is included from ZEP Operations upward, as are invoicing, travel expense accounting and the export to project-specific financial accounting. Document management is added with ZEP Business. If you need more, you switch to the next line. We are happy to advise you. All features work on a shared database and complement each other seamlessly.