Features
Budgeting
Build accurate project quotes in minutes
Profitability
Take the guesswork out of project success
Controlling
Effortlessly achieve precise data quality
Reporting
Deep insights into your project business
OS/ AI
Der AI Agent für Agency Intelligence. Eingebaut in OS/.
Project billing & e-invoicing
Working hours and project time at a glance
Time tracking
Working hours and project time at a glance
Contacts
Keeping your customer and supplier data up to date at all times
Customer satisfaction
Give project stakeholders a voice
my OS/
Companion iOS and Android app for insights on the go
Solutions
Expected
Projects that meet all your expectations
True Labor Costs
Know your true labor costs down to the cent
Overhead Cost Factor (OCF)
Complete control over your overhead
Benchmarks
Gain clear insights into your competitive situation
Multi-company setup
Multiple companies, one team? Easy with OS/
Onboarding & User Support
No time for onboarding, training, and support? No problem with OS/
For
Workflows
Discover preaccounting in OS/!
Our new Pre-account update is live!
We know that bookkeeping is very time-consuming. That is why we have radically simplified the workflow between OS/ and your accounting department (DATEV).
From now on, you can automate your booking processes and benefit from even better data integration.
This is new in the OS/ financial sector:
Smart pre-account payment:
In the workspace settings, store your account framework (SKR03/04) once for all future accounts.
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Accounts Receivable & Accounts Payable Automation
Simply store the appropriate income or expense account for each service and supplier to avoid manual allocation to Datev companies online.
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Handover to DATEV companies online
During the interface transfer, OS/ transfers the invoice directly to the stored debtor/creditor and the income and expense account.
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This is how you get started
To ensure that everything runs smoothly during the setup, we have prepared the following for you:
- Video guide: Take a look at our short Information video to set up.
- Help center: You can read all the details in this items.
Your advantage:
Less manual effort, more precise real-time data — that's how modern project business works.
Good luck trying it out!
Enjoy spring!
Benjamin, Sebastian and your entire OS/ team
Free 6-week trial
Try OS/ for free with no obligation — with your entire team, full access to all features, and free support...
Are you looking for a consultation? No problem, just check here for an appointment:
Book a consulting

