OnePlan vs. Tempo: Portfolio management comparison

Portfolio tooling decisions are platform decisions now. Tempo offers a modular alternative to OnePlan for Atlassian-standardized organizations that want portfolio governance without adopting a new cross-tool hub – or a new Microsoft cloud dependency.

OnePlan has built a credible position in the Microsoft ecosystem and is actively displacing Microsoft Project Online customers with a cross-tool portfolio hub pitch – per Microsoft's published end-of-life announcement, Project Online is being retired, which is fueling that displacement campaign.

For Jira-centric organizations, that pitch means standing up another platform beside the delivery system. Tempo ships through the Atlassian Marketplace, which keeps the deployment story Atlassian-native rather than Microsoft-native. This page compares the two for PMO and IT portfolio leaders weighing that trade-off.

How do OnePlan and Tempo compare?

Tempo provides a Jira-native strategic portfolio management (SPM) suite and serves 30,000+ companies across technology, financial services, professional services, and the public sector. Tempo Structure PPM, Tempo Timesheets, Tempo Capacity Planner, Tempo Financial Manager, and Tempo Custom Charts run inside Jira. There's no separate hub platform to configure.

OnePlan is a portfolio and resource management platform built on the Microsoft cloud. It highlights Microsoft cloud infrastructure and multiple Microsoft Partner of the Year recognitions.

OnePlan's pitch centers on bringing all work into one hub – "bring all work together in one solution" – pulling Jira, Microsoft, and other delivery-tool data into a single portfolio platform.

For organizations embedded in Microsoft 365 that need portfolio visibility across multiple tools, the hub model fits. For Jira-centric organizations, it means adding a platform rather than simplifying an existing one.

Tempo's architecture removes the need for a separate platform. Governance lives inside Jira – Structure PPM's portfolio hierarchies, Capacity Planner's resource dashboards, Financial Manager's labor cost reports, and Custom Charts' portfolio analytics are all built on Jira's native data.

What each solution is best for

Foundational differences between Tempo and OnePlan

OnePlan brings work into a Microsoft-first hub. Tempo extends the Atlassian stack you already run. For organizations avoiding new platforms – or Microsoft dependencies – that difference drives the decision.

How Tempo and OnePlan approach AI and integrations

Tempo's Rovo agents run across the whole suite inside Jira. On the Structure PPM side, Structure View Builder handles natural-language view configuration and Structure Formula Assistant builds the formulas behind Structure calculations. Custom Charts Assistant builds Custom Charts on Jira dashboards from prompts. On the Timesheets side, Worklog Assistant supports natural-language time logging, Summary Analyzer gives leads a view of time allocation, and Time Insights for Jira surfaces user-level summaries.

A human approves before time hits a CapEx or OpEx account, and every Rovo-assisted entry is auditable line by line. Rovo features are available across paid Atlassian Cloud plans, with full credit allocations on Premium and Enterprise.

Because Tempo reads Jira directly, Rovo operates on live delivery activity – keeping the data behind Financial Manager's CapEx/OpEx calculations and Capacity Planner's planned vs. actual analysis accurate from the start.

OnePlan's AI runs through Sofia GPT, its embedded assistant built on Azure OpenAI, alongside Microsoft Copilot integration for plan creation and task suggestions. As a Microsoft cloud-native product, its natural affinity is with the Microsoft 365 ecosystem.

For integrations, Tempo connects natively to Jira, Confluence, and Atlassian Analytics. BI reach comes from Tempo's BI Connector modules – Power BI Connector for Jira, Tableau Connector for Jira, BigQuery Connector for Jira, and Looker Connector for Jira, plus Oracle Analytics and SAP Analytics Cloud connectors – available as separate modules of the Tempo SPM suite. The Power BI Connector ecosystem extends beyond Jira to ServiceNow and monday.com, so reporting can consolidate in BI when delivery spans systems. No Microsoft infrastructure required.

OnePlan's integration breadth spans Microsoft tools and non-Microsoft delivery systems, with the deepest experience in the Microsoft ecosystem. For organizations evaluating portfolio tools through a vendor-neutrality or Microsoft-avoidance lens, that architecture matters.

Top OnePlan strengths

OnePlan's story is Microsoft adjacency and hub consolidation, and its strengths track that alignment.

• Microsoft 365 adjacency and built on the Microsoft cloud.

• Cross-tool integration breadth for organizations consolidating multiple delivery systems.

• Sofia GPT, OnePlan's AI assistant, surfaces portfolio insights and answers questions across OnePlan data inside the Microsoft platform.

• Active Microsoft Project Online end-of-life displacement campaign with a partner ecosystem to match.

• Deep Microsoft 365, Project, and Power Platform integration, with cross-tool portfolio consolidation, resource and financial planning, and Sofia GPT AI.

What is Tempo's strength vs OnePlan?

Tempo's take is portfolio governance inside the Atlassian stack, with no Microsoft dependency and no cross-tool hub to maintain. That matters most when vendor neutrality is a procurement priority.

The migration story holds up in production. MasOrange uses Tempo Structure PPM as part of its consolidation work – the kind of multi-tool migration OnePlan's pitch claims to address, executed inside Atlassian instead.

• No new platform needed. Governance is additive to the Jira and Confluence environment you already run.

• No Microsoft dependency. Tempo needs only Atlassian infrastructure, which matters for organizations prioritizing vendor neutrality.

• Portfolio truth comes from Jira work items because Tempo extends Jira's data model directly. Governance reflects delivery in real time.

• Financial intelligence inside the delivery system. Tempo Financial Manager covers CapEx/OpEx, budget vs. actuals, and labor costs from Jira time entries, and extends to revenue and cost forecasting and project and portfolio profitability.

• Modular adoption with concrete triggers. Start with Tempo Timesheets. Add Tempo Financial Manager when finance asks for CapEx reporting. Add Capacity Planner when planning conversations need real numbers, not headcount estimates.

Ideal customer for each tool

Choose Tempo if...

• Your delivery teams are in Jira and you want portfolio governance inside the Atlassian stack, not in a separate hub.

• finance or FP&A needs CapEx/OpEx and labor-cost reporting tied to actual Jira time entries.

• Vendor neutrality or Microsoft platform independence is a procurement priority.

• You want modular adoption. Start with Tempo Timesheets or Tempo Structure PPM and expand.

Choose OnePlan if...

• Your organization is Microsoft 365-standardized and delivery tools span the Microsoft stack plus Jira.

• You're migrating from Microsoft Project Online and want a replacement inside the Microsoft partner ecosystem.

• Portfolio governance requires consolidating work from Microsoft and non-Microsoft tools in a single hub.

• Microsoft-ecosystem AI integration across portfolio and productivity tools is a strategic priority.

When should you choose Tempo vs. OnePlan?

Recap

OnePlan has built a credible Microsoft-ecosystem position. For organizations working through Microsoft Project Online end-of-life and looking for a replacement inside Microsoft 365, OnePlan's hub consolidation story holds together. If the portfolio spans Microsoft delivery tools plus Jira, and Microsoft-ecosystem AI and reporting are strategic priorities, OnePlan's architecture fits.

The catch for Jira-centric organizations is that OnePlan wants you to adopt another platform to govern a portfolio that already lives in Jira. The consolidation pitch assumes work is currently scattered across multiple tools. For organizations where Jira is the primary delivery system and Atlassian is the standard, consolidation into a new hub is an addition, not a simplification.

Tempo's answer is that governance shouldn't require a new platform. Portfolio visibility, capacity dashboards, and financial reporting sit inside Jira – PMO and finance stakeholders get what they need without asking delivery teams to adopt another tool or add Microsoft infrastructure.