FoxPlan vs OnePlan
FoxPlan
fox-plan.com
OnePlan
oneplan.aiSide by side
| Figure | FoxPlan | OnePlan |
|---|---|---|
| Price from | €3,010/mo | $10/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 2 | 5 |
| Spec score · Project Portfolio Management Software | 8.5 (#6) | 8.7 (#3) |
| Deployment | FoxPlan is available as French-hosted SaaS, dedicated sovereign cloud or on-premise installation with the same product and features. | cloud |
| Headquarters | Chatou, France | United States |
| Resource management | FoxPlan supports collaborative capacity and workload planning across teams. | OnePlan helps teams plan capacity, balance workloads and allocate people to work. |
| Security | FoxPlan states that it follows OWASP Top 10-aligned development practices, uses BCrypt password hashing, JWT API authentication, SSO through OAuth 2.0/OpenID Connect and SAML 2.0, and MFA. | OnePlan states that data is encrypted in transit with TLS 1.2, stored credentials are encrypted with Azure Key Vault, and API keys or token methods are used where supported. |
| Trial | The homepage advertises a free trial with no credit card and data hosted in France. | OnePlan trials typically run for 7 days and can be extended through a OnePlan representative. |
Plans
OnePlan
- Basic$10 a month
- Professional$30 a month
- Basic$120 a year
- Innovation PortalPriced on request
- EnterprisePriced on request
In their own words
FoxPlan
FoxPlan is a project portfolio management platform for PMOs and project managers, combining structured planning, Gantt scheduling, collaborative capacity and workload planning, and project and portfolio budget tracking. Users can track costs, revenue, and margins, with portfolio prioritization, project intake, scenario planning, cross-project dependencies, and executive reporting. Its agentic AI analyzes projects, produces reports and formatted PowerPoint, Word, and Excel exports, acts on plans, and provides day-to-day guidance. FoxPlan connects with CRM, accounting, and HR systems through OpenAPI-standard interfaces; standard automation connectors include Zapier, Make, n8n, Power Automate, and Workato. Deployment options are French-hosted SaaS, dedicated sovereign cloud, or on-premise installation with the same product and features. The Free plan costs nothing and supports up to three users with unlimited portfolios, projects, and programs. The homepage offers a free trial without a credit card. Pricing notes list paid plans from €10/user/mo.
OnePlan
OnePlan is a cloud platform connecting strategy, resources, financials, and execution. It brings portfolios together to help organizations prioritize work and avoid duplication. Financial planning provides real-time visibility into planned versus actual spending and supports CapEx and OpEx management. Teams can plan capacity, balance workloads, allocate people, and compare portfolio scenarios against goals, budgets, and available staff. OnePlan supports agile, waterfall, and hybrid work planning. Its Sofia GPT assistant helps create plans, summarize reports, answer portfolio questions, and automate tasks. Integrations include Microsoft 365, Dynamics 365, Azure DevOps, Aha!, Asana, Jira, Microsoft Planner, and Microsoft Project. Android and iOS apps include task, timesheet, conversation, and insights access. OnePlan is hosted in Microsoft Azure, with availability in regions including the USA, Canada, Australia, and Amsterdam. It is paid, with a free trial that typically lasts seven days. Basic costs $10 a month billed annually, with a three-user minimum; Professional costs $30 a month billed annually, also with a three-user minimum.