Can I open-source Smartsheet?
YES · mature open-source replacementYes. Plane (55k stars), Focalboard (26k stars), Teable (21k stars) are mature open-source replacements for Smartsheet — self-host with docker and stop paying $12/mo.
People still pay for Smartsheet because teams pay because project state has to remain authoritative through staff changes, outages, and years of accumulated workflow exceptions. The recurring cost buys auth, permissions, notifications, search, migrations, audit history, integrations, backups, and uptime, not just the visible interface.
xspreadsheet familiarity, enterprise controls, connectors, automation, and scale
xdeep integrations
xenterprise permissions
xlarge-scale reporting
xbattle-tested notifications and mobile apps
These projects already replace it, free.
TTeableAirtable-shaped tables, forms, kanban, and automation; AI is where the upsell beginsopen source↗GGristA spreadsheet that grew relations, forms, and dashboards without becoming Smartsheetopen source↗BBaserowAirtable's database half with public forms and your own disk underneathopen source↗What each one is, in full: Teable · Grist · Baserow
all 8 open-source alternatives to Smartsheet →· no votes, no pay-to-list · just what's real
Smartsheet pricing
| plan | monthly | annual (per mo) | what you get |
|---|---|---|---|
| pro | $12/user | $9/user | 1–10 paid members, unlimited Contributors, 20 GB storage, 30 MB/attachment and 250 automations/month |
| business | $24/user | $19/user | Minimum 3 paid members, unlimited Guests/Contributors, 1 TB storage, 250 MB/attachment and unlimited automations |
| enterprise | custom | — | Minimum 10 paid members, unlimited storage, enterprise security/admin and premium support options |
| advanced work management | custom | — | Enterprise bundle with Control Center, Dynamic View, Data Shuttle and other advanced capabilities |
free tierno free tier
billingmonthly + annual; free trial only
hidden costsBusiness has a 3-member minimum and Enterprise a 10-member minimum. Dynamic View starts at $125/month and Data Shuttle at $100/month; Brandfolder, Resource Management, Control Center and Calendar App are separately quoted. Smartsheet's user-subscription model can turn active collaborators into paid members.
verified 2026-08-14 · source ↗
Can I open-source Smartsheet?
Yes. Teable replaces Smartsheet today — self-host it on your own server or machine with no subscription. The full list of open-source alternatives is on this page.
How much does Smartsheet cost?
Smartsheet costs about $12/month (Pro, checked 2026-07-31), which is $144 per year. That's what you save by replacing it with open source.
What do I lose by replacing Smartsheet?
Honestly: spreadsheet familiarity, enterprise controls, connectors, automation, and scale; deep integrations; enterprise permissions; large-scale reporting; battle-tested notifications and mobile apps. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to Smartsheet?
Yes: Teable (Airtable-shaped tables, forms, kanban, and automation; AI is where the upsell begins) Grist (A spreadsheet that grew relations, forms, and dashboards without becoming Smartsheet) Baserow (Airtable's database half with public forms and your own disk underneath) All 8 curated open-source alternatives are at caniopensourceit.online/smartsheet/alternatives.