Plane vs Smartsheet
Plane is open-source project management tool for software teams. Self-hostable alternative to Jira and Linear, while Smartsheet is enterprise work management platform with spreadsheet interface, automations, and dashboards. The biggest difference up front: Plane is free, while Smartsheet starts at $7/user/mo. Plane is built for teams that want open-source, self-hosted project management, whereas Smartsheet targets enterprise teams wanting spreadsheet-style project management.
At a glance
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|---|---|---|
| Best for | Teams that want open-source, self-hosted project management | Enterprise teams wanting spreadsheet-style project management |
| Starting price | Free | $7/user/mo |
| Free tier | ✓ | — |
| Open source | ✓ | — |
| Free tier available | ✓ | — |
| Open source | ✓ | — |
| Automations | — | ✓ |
| Cycles | ✓ | — |
| Dashboards | — | ✓ |
| Modules | ✓ | — |
| Open Source | ✓ | — |
| Resource Mgmt | — | ✓ |
| Self-Hosted | ✓ | — |
| Spreadsheet UI | — | ✓ |
| Views | ✓ | — |
Plane
Strengths
- Open source and self-hostable
- Clean, modern interface inspired by Linear
- Free for unlimited users (self-hosted)
- Active development and growing community
Weaknesses
- Less mature than established alternatives
- Fewer integrations
- Self-hosting requires infrastructure management
- Some features still in development
Smartsheet
Strengths
- Spreadsheet-style interface is familiar to anyone who has used Excel
- Built-in automations handle repetitive tasks like status changes and assignments
- Affordable at $7/user/mo — one of the lower-priced options in the project management category
- Established product with 20+ years on the market and a mature ecosystem
Weaknesses
- No free plan — you need to pay $7/user/mo from day one to use it
- Enterprise-focused design means the interface can feel heavy for smaller teams
- Migrating existing projects from another tool can be time-consuming
- Overkill for freelancers or small teams who need something lightweight
The bottom line
Pricing: Plane is completely free, which makes it the obvious pick if budget is the top concern. Smartsheet starts at $7/user/mo. That cost buys you a more polished or feature-rich experience, so it comes down to whether the extras justify the spend.
Feature gaps: Plane offers Cycles, Modules and Open Source that Smartsheet lacks. Smartsheet brings Automations, Dashboards and Resource Mgmt that Plane does not have.
Team fit: Plane is geared toward small teams teams, while Smartsheet is aimed at enterprise teams. Pick the one that matches where your team is today and where it is headed — migrating tools later is always painful.
Open source: Plane is open source, meaning you can self-host, audit the code, and avoid vendor lock-in. Smartsheet is proprietary — you are trusting the vendor with your data and uptime.
Where each tool shines: Plane's biggest strengths are: open source and self-hostable. clean, modern interface inspired by linear. Smartsheet's biggest strengths are: spreadsheet-style interface is familiar to anyone who has used excel. built-in automations handle repetitive tasks like status changes and assignments.
Watch out for: With Plane, users commonly note that less mature than established alternatives. With Smartsheet, the main complaint is that no free plan — you need to pay $7/user/mo from day one to use it.
Choose Plane if...
- Your profile matches its sweet spot: teams that want open-source, self-hosted project management
- Budget is a hard constraint — Plane is free, Smartsheet is not
- You need self-hosting, data sovereignty, or the ability to audit source code
- You specifically need Cycles and Modules
- You care about clean, modern interface inspired by linear
Choose Smartsheet if...
- You need a tool built for enterprise teams wanting spreadsheet-style project management
- You specifically need Automations and Dashboards
- You care about built-in automations handle repetitive tasks like status changes and assignments
- Your team size fits the enterprise profile Smartsheet is designed for
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