The N°1 management software for architectural firms.

Optimize your enterprise management and everyday tasks, free yourself some time for your passion with a dedicated ERP.

 15 days free trial
Easy and fast setup
No commitment
No credit card required







A new way of working 

Application mobile
Save time on administrative tasks

Thanks to the invoicing module. Your invoices are automatically generated based on your production progress. Avoid late payments thanks to alerts allowing you to track unpaid invoices.

Improve your profitability

With the finanical analytics from OOTI, you can keep track of your budgets, your expenses, and your profitability in real time. Anticipate and make more informed decisions thanks to automated financial projections from your projects.

Regain control of your organization

With the project and resource management system, benefit from a detailed vision of your company planning and project timelines as well as a complete analysis of time spent on each project.

Simplify your life

With a 360° solution designed from your industry, easily navigate across key modules like opportunities, projects, resources, invoicing, and finances.

Logiciel collaboratif

Why OOTI ?

It is the first software entirely built for architects.

The companies using OOTI reduced time spent on administrative work and management by 20% on average. Try the ERP for architects.


OOTI follows the whole project process and simplifies it bringing automated software technologie to all architects

Gestion des équipes pour architectes
Commercial Opportunities

Competition, feasibility studies, follow all your prospects in one place

Project Management

Fees solvers, proposition and contracts creation, team management, progress status per phases or tasks: manage all your project on OOTI

BUdgets & time

Handle your budgets on each project and calculate work time for you team on each phase. Get detailed reports and see into the future with previsions


Add all the costs to your agency. Fixed or variable, impute them on project to see your details revenue.

100% for architects

OOTI is a product that continue to be improved with feature matching 100% the architecture industry. It is the best partner for an architecture firm.


Automate and be conform on all your invoicing. Generate your invoices following project progress. Follow unpaid and delayed ones too !


Invite all your team on OOTI. Add their contracts, information and detail their roles to follow budgets. Share the firm's planning in real time.


Download all PDF directly from the reports page to bring to your meetings and have your projects summaries whenever needed.


Associates, Administratives, Project managers, architects, benefit from collaborative features: Notes, Tasks, Planning & blog.


Benefit from detailed financial analysis et previsions in order to take better decisions for the futur of your business.

Discover OOTI

Available in French, English, Italian, Spanish, German, Portuguese and Dutch!

Download brochure

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We work with...

We accompany more than 200 architecture firms

Terminé les incertitudes financières. Facturation, heures des collaborateurs, congés… tout se chaine, un gain de temps et une aide à la précision et la fiabilité.


DAF, KOZ Architectes

An SaaS software with an easy onboarding


Ready to know OOTI ?

Contact-us or subscribe for free !

Frequently asked questions

Voici les questions qui nous sont fréquemment posées.

If you have more questions, please don't hesitate !! 

Solution Architectes

How can I access the platform ?

From any device, online, you just need a WI-FI connexion. OOTI is a SaaS software.

How much time can I save with OOTI ?

On average it is: 1 full working day per week, 32 hours per month gained with OOTI!

Why is the price the same no matter what the role is of a user?

Each user data allows the operation of the software and thus monitor the profitability by phase / project. The software being collaborative, we smoothed the prices so as to offer a cost per user and not a global license.

Can I extract my data?

Your data is yours at all times. You can export your data from the software or generate personalized PDF reports for your important meetings.

Is the accompaniment included in the price?

Indeed, we have a support team available to answer your questions as well as online content. We can also offer you an installation package allowing you to be ready quickly and optimally trained on the software. 

Is my data safe?

With the GDPR (General Data Protection Regulation) in place, your data has never been so protected. We strive to be constantly up to date on regulations, even before mandatory implementation.