OS/ Pricing Overview

Free Trial

OS/ Business

€299.00

Per Year

Corresponds to ≈ 9 € / user with 45 employees.

OS/ has 1 pricing edition that costs €299. A free trial of OS/ is also available.

Pricing information for OS/ is supplied by the software provider or retrieved from publicly accessible pricing materials. Final cost negotiations to purchase OS/ must be conducted with the seller.

Each additional project manager: €29.99/month. Additional GB of file storage: €0.99.

Pricing information was last updated on October 21, 2025

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OS/ Alternatives Pricing

The following is a quick overview of editions offered by other Budgeting and Forecasting Software

Anaplan Essential	Contact Us	Essential capabilities to support basic planning and modeling. Best for small, mid-market. Self-service connections Classic engine UX Collaboration MyPages Single Sign-On
Spendesk Essentials Plan	Contact UsPer Month	For SMBs looking to streamline their spend management process, all in one place. Unlimited virtual and physical cards Automated & customizable bookkeeping End to end invoice management Expense tracking & reimbursement Basic accounting integrations Transactions: 100/month Multi entity management: 3 (for a fee) Subscription Management Mobile app and Slack integration Show More
Vena Professional Plan	Contact Us	Professional Plan is the most flexible way to get started quickly and add as you grow. The plan includes: Vena Platform, Vena Copilot for FP&A, Customer Success Manager, Standard Support and Customer Portal. Full Microsoft Excel Integration Central Database Integrations Platform APIs Workflow and Collaboration Security and Permissions Modeling Reporting and Analytics Vena Copilot Dedicated Customer Success Manager Standard Support Customer Portal Show More

Various alternatives pricing & plans

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Pricing information for the above various OS/ alternatives is supplied by the respective software provider or retrieved from publicly accessible pricing materials. Final cost negotiations to purchase any of these products must be conducted with the seller.