Smartsheet is where a lot of release plans really live. Engineering works in Jira; the PMO tracks milestones, resources and the portfolio in Smartsheet, connected by a Jira connector or by someone copying status every Friday. The two never quite agree.

This page compares Smartsheet and Jira for software release and capacity planning, and shows how Capacity Planning, Release Management, Roadmaps & Timeline brings the PMO view into Jira itself. Weighing monday.com too? Read monday.com vs Jira.

The short answer

Smartsheet is a flexible work-management platform for any kind of project. For software delivery tracked in Jira, a second system adds a sync and a lag. Capacity Planning, Release Management, Roadmaps & Timeline gives the PMO what it uses Smartsheet for — timeline, portfolio, resources, dependencies — built directly from Jira data, with forecast dates instead of manually updated ones.

Smartsheet vs Jira + the Divim app

Prices were read from each vendor’s public pricing page on October 10, 2026, and from the Atlassian Marketplace live pricing API the same day. Vendors change pricing; check the source before you budget.

For plan-by-plan Smartsheet prices and annual cost scenarios at 50, 200 and 1,000 Jira users, including the case where Smartsheet costs less, see Smartsheet Pricing 2026 for Software Teams.

Where Smartsheet is strong

Smartsheet handles any kind of work, not just software: budgets, approvals, construction schedules, event plans. Its grid is familiar to anyone who uses spreadsheets, and the higher tiers add portfolios and Control Center for standardised project rollout. If your portfolio is mostly non-software work, it remains a strong choice.

Where planning in Jira wins for software teams

No status copying

When the plan lives in a sheet, someone has to keep it current — by connector or by hand. When the plan is built from Jira Fix Versions, completeness and status come from the issues themselves.

Forecasts instead of hand-entered dates

In a sheet, a milestone date is a cell. In Capacity Planning, Release Management, Roadmaps & Timeline, it is a forecast: the app simulates your team’s throughput thousands of times and reports the chance of shipping by the target date (how it works). When the forecast drops below your chosen confidence, you know while there is still time to renegotiate the date.

Capacity from real data

A workload view shows what is assigned. The app’s capacity model uses what teams actually complete, minus PTO and holidays, and tells you when a release is overcommitted (details).

Executive reporting without a second tool

The Portfolio tab gives leadership portfolio confidence, on-track and at-risk counts and the next ship date across every product. Release Readiness reports publish to Confluence for go/no-go reviews (details). See also project portfolio management and why it inherits its dates.

A practical split

Many organisations keep Smartsheet for non-software programs and move software release planning into Jira. The PMO still sees software releases in a portfolio view — the one in Jira — and stops reconciling two sources for the same epics.

Try it inside your own Jira

Capacity Planning, Release Management, Roadmaps & Timeline installs from the Atlassian Marketplace in a few clicks and comes with Atlassian’s standard 30-day trial. It runs on Atlassian Forge (Runs on Atlassian, Cloud Fortified), so your Jira data never leaves Atlassian’s cloud. Start with the user guide, or see the full Atlassian-only planning stack.

Rob Borges

Rob Borges spent the first half of his career hunting waste as a Lean Six Sigma Master Black Belt and wrangling portfolios as a PMI Portfolio Manager — until he realized the tidiest process on earth still can't out-plan an optimistic human. So he switched sides and became an Agile Coach. These days he helps Kanban, Scrum, and Agile-at-Scale teams trade gut-feel deadlines for flow data, turning "we'll probably ship sometime in Q3" into release dates leaders can actually take to the board. His rule of thumb: hope is not a forecast, but your throughput history usually is.

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