Project and task management decision
Smartsheet
A single developer can build a useful, narrower clone (sheets + forms + simple automations + dashboard) in about a week and run it with modest monthly costs, but Smartsheet's enterprise integrations, security/compliance features, large integrations catalog, and brand/scale advantages are not practical to replicate.
Visit website↗Open-source builds that already do this
Every project below is open source and already does this job today. Fork one, self-host it, or take the parts you need — the build prompt further down assumes an empty file, and this is the shortcut past that. Licences differ; check the one on each card before you ship.
What a replacement has to do
- Create and update structured 'sheets' (rows/columns), capture rows via forms, run simple automations (alerts/row updates), and view summary dashboards.
What it still won’t have
- Enterprise-grade scale, reliability and multi-region data controls
- Built-in SAML/SSO and enterprise directory integrations
- Certified security, compliance features, and administration tooling (Admin Center, CMEK, detailed activity logs)
- Integrations catalog and pre-built connectors (hundreds including Power BI, Tableau, Salesforce)
- Premium support, professional services, and managed deployment options (Control Center, DataMesh, Data Shuttle add-ons)
What remains hard
- Integration maintenance
Integrate your favorite apps with Smartsheet, keeping all your work in sync and your team in the loop.
- Brand trust
85 %+ of Fortune 500 companies trust Smartsheet
First-year cost
Keep paying
Paying is—cheaper in year one.
On cash alone, building overtakes the subscription at 5 seats.
Money you would actually spend
Time you would spend
—
What you would spend
What we assumed
The verdict above measures whether you could build it. This one is only about money.
Runnable build prompt
Build a minimal Smartsheet-like app using React (frontend), Node.js + Express (API), and Postgres (data). Implement: 1) a grid-style sheet editor (CRUD rows/columns) with pagination and CSV import/export; 2) a public embeddable form that appends rows; 3) a simple automation engine supporting conditional triggers, scheduled jobs, and webhook/email actions; 4) REST API endpoints for sheets, rows, forms, automations and a basic dashboard endpoint with aggregated counts; 5) email/password authentication with role-based access (owner/editor/viewer). Out of scope: SAML/SSO, enterprise directory sync, multi-region hosting, and a connector marketplace. Include error handling, input validation, unit tests for API routes, and deployment scripts (Docker + instructions for running on a single small cloud VM).
How we checked
How the score was reached
- Partly verdict base52
- An open-source build was found+5
- 5 cited sources+3
- Price verified on pricing page+3
- Evidence score63
The base comes from the verdict. Everything under it is a check that either happened or did not, and each one is a fact frozen in this record rather than a judgement made at render time — so the same evidence always produces the same number.
How scoring works →Cited sources · 5
Every page the run actually retrieved.
- official productSmartsheet home
- official pricingSmartsheet pricing
- official docsSmartsheet platform features
- open sourcefrappe/erpnext
- open sourcenocobase/nocobase
Integrity checks
What held up, and what did not.
