Are you interested in helloHQ, moco, Troi, PROAD, and others?
Can OS/ convince you?
OS/ is the next-generation agency software that integrates seamlessly into your agency.
With OS/, you can create complex project calculations yourself in just a few minutes using drag & drop, keep track of your project revenues, costs, and agency resources while you calculate, and always know where you stand with our “BWA-like” forecast.
The game changer for project costing and controlling
Get everything you need for perfect project ERP in one place
More than 1,000 industry professionals already rely on OS/ for their project controlling.
Why our customers love OS/
Easy to use and
implement
OS/ is very easy to implement in your company.
The clear and intuitive interface ensures that your account and project managers can find their way around super quickly and are happy to use OS/.
Most other team members don't work with OS/ at all, but only use the voice time tracking feature in my OS/ or track their time in awork.
Fair: Every software implementation has its rough edges. Our Customer Success Team will help you in less than three minutes. That's a promise.
Thorough project finances
Our customers say that they don't know of any other software that thinks as entrepreneurially as OS/.
That's right. We believe that thorough project and company finances are the key to sustainable success.
Do you agree? Then you should take a look at OS/...
Excellent accounting integrations
Of course, you don't want to experiment with financial accounting. We understand.
Not only does OS/ work perfectly with DATEV, Pleo, and Qonto, but we also support you with our trained tax specialists.
GoBD, GDPR, ZUGFeRD, DMS: Check.
8,500 receipts per year with 1 FTE: Benchmark.
Why did Parasol Island choose OS/?
Simple project controlling is the key to success. OS/ agency software offers the optimal solution for improving workflows and maximizing project profitability.
Moritz von SchrötterManaging Director, Parasol Island GmbH
Key Figures
Simply perfect project figures
Give your account and project managers a calculation tool they love, and they will thank you with up-to-date project metrics.
With OS/, you can create complex project calculations in just a few minutes using drag & drop, keep track of your project revenues, costs, and agency resources while you calculate, and juggle multiple projects with ease.
Project Calculations
Calculating at the next level
With drag & drop, you can easily and flexibly calculate even the most short-term customer requests.
Service catalog, customer price lists, offer options, service module or offer templates, additional costs, or flat-rate offers: everything is possible.
Calculating with OS/ is so quick and easy, and you'll have more fun, higher quality, and more time for what matters most...
Project Controlling
Track project costs and progress at a glance
Compare expected revenue, time, and costs with actual results at a glance.
With OS/, you have everything you need to act in a timely manner, ensure that you deliver your projects on time and within budget, and avoid surprises.
Tagging
Combine projects dynamically and easily
Use project tags to dynamically compile your project portfolio and easily map retainers, campaigns, annual budgets, or “park” budgets.
Of course, you can also filter, search, and export. Standard...
Billing
Click, click, billed...
Billing your projects is just as easy as calculating them.
Simply select all services to be billed from the budget overview or create advance invoices and final invoices with a single click.
Want to bill external costs or working hours? It's just as easy, and you can even do it on the same invoice if you want.
Forecast
Reading your profitability like a BWA
The OS/Forecast gives you a comprehensive business overview of your company in the style of the well-known BWA.
Use a single system to quickly and easily obtain a meaningful forecast and monitor your financial success.
It's that easy to get finance and reporting under control.
Get things done – simply by saying them. With my OS/
On the go or in the office: just dictate or write down what you need help with – my OS/ will do the rest.
From smart project management and key figure queries to time tracking – OS/ is your agency software app that understands you.
Your data is in safe hands
Enterprise Security
At OS/, we take the protection of your data very seriously.
Security and reliability are ensured by regular backups and constant checks and improvements to our infrastructure by the renowned SySS GmbH.
Compliant
We rely on professional hosting and high-quality infrastructure products from AWS, the undisputed market leader.
Our servers are located 100% in Germany.
GDPR/DSGVO
OS/ is GoBD-certified and our platform is fully compliant with EU data protection laws.
You can find details in our data protection section.
What OMR users say about OS/ agency software
This is how independent OMR users rate OS/.
“OS/ helps us to keep an overview”
"Creating and managing projects, including preparing quotations - Tracking times for projects and the associated budget analyses - The options for hiring team members"
“OS/ is great, makes my calculations faster and easier to control. A great tool!”
"The software is incredibly fast and easy to use. I can use it to create calculations within a very short time and work on them synchronously with colleagues. The way the controlling is structured is also very helpful. You can rely on being able to see a precise actual status of the project and get an outlook on how the project will be completed."
“OS simplifies our everyday life enormously”
"From clear resource planning to detailed budget planning & controlling. The drag & drop function of all elements also makes it very user-friendly and quick to edit."
“Top software for transparent project controlling”
"OS/ offers the possibility of precise project controlling - recorded hours & supplier invoices reduce the revenue of the respective project. Incoming invoices can be entered using drag & drop and the software also offers full resource planning and time recording - a real game changer!"
“OS/ has enabled us to really measure our project performance.”
"The enormous simplicity of OS/ - it didn't take a day to familiarize ourselves with it and set up the relevant employee accounts. This simplicity has enabled us to ensure that everyone tracks their project times properly and that we can keep track of our project performance. The support is also incredibly fast - questions are answered in no time at all, even at the weekend."
“Specialized agency software for controlling projects and finances”
"User-friendly operation, intuitive design and simple but precise visualization of projects. In addition, the software has hardly any bugs and simply works. I also particularly like the calculation of resource costs and visualization of how it affects projects."
“A real relief in everyday agency life!”
"314OS is an absolute game changer for us!
The software is very easy to use, clearly structured and provides us with excellent support for budgeting and project planning. As someone from the accounting department, I particularly appreciate the seamless connection to Pleo and DATEV - this saves an enormous amount of time and reduces sources of error. The customer service is also great: always friendly, competent and quick to get in touch if there are any questions or minor problems. A real highlight: you can register for training courses on individual topics free of charge, which makes it extremely easy to get started and deepen your knowledge. For us, everything is just right: functionality, user-friendliness and value for money. A clear recommendation for all agencies that want to work more efficiently and in a more structured way!"
Combine the best of all worlds
At OS, we believe that every company should use its perfect software ecosystem instead of settling for the compromise of an all-in-one solution.
Discover our integrations or let us show you in a personal demo how perfectly OS/ works with your preferred tools.
Das sagt OMR Reviews
Alle Daten beruhen auf unabhängigen Bewertungen gesammelt auf OMR Reviews, der größten deutschen Software-Vergleichsplattform.
Entdecke unsere Integrationen oder lass dir in einer persönlichen Demo zeigen, wie perfekt OS/ mit euren Wunschtools zusammenarbeitet.
OS/ Project ERP
Get everything you need for perfect project ERP in one place
Run your agency, consulting firm, or any other professional service on a platform focused on project and business finance.
Unsere Datenimporter
Nach einer Migration auf OS/ brauchst du auf nichts zu verzichten. Mit unseren Daten-Importern für helloHQ, PROAD, Revolver, troi und Co. habt ihr einen fliessenden Übergang und immer Zugriff auf euere historischen Projekte.
Wie lange dauert es OS/ einzuführen? Zwischen einer Woche und einem Jahr, ganz wie es zu euch passt.
We'd be happy to guide you on a personal product tour
Schedule a meeting with us now. Our experts will give you an overview, answer your questions, and create a trial version for you.
Why did Vesper Milano choose OS/?
"Finally! We've found a tool that allows us to easily keep track of our figures and continue using our established tools..."
Carolina AlbertiniDirector & Founder Vesper Milano