Grist vs OnePlan: Complete Comparison (2026)
An in-depth comparison of Grist and OnePlan to help you choose the right tool for your business.
Last updated: November 2026
Grist
6.8/10
Grist is an open-source relational spreadsheet-database with Python formulas, available as a cloud service or self-hosted, for teams building custom trackers and lightweight apps.
OnePlan
7/10
OnePlan is a strategic portfolio and work management platform built on the Microsoft cloud for PMOs and enterprises that manage projects, resources, and budgets.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 6.8/10 | 7/10 |
| Analytics | 6/10 | 8/10 |
| Cost | 8/10 | 5/10 |
| Customization | 9/10 | 8/10 |
| Ease of Use | 6/10 | 5/10 |
| Integration | 6/10 | 9/10 |
| Scalability | 5/10 | 8/10 |
| Security | 7/10 | 7/10 |
| Support | 6/10 | 7/10 |
| Pricing | ||
| Free plan | Yes | No |
| Cheapest paid plan | $10/user/mo Pro | $10/user/mo Basic |
| Estimated cost for 10 users | Free Free | $100/mo Basic |
| Features | ||
| App integrations | ||
| Collaboration tools | ||
| Dashboards | ||
| Reporting | ||
| Timeline view | ||
| Workflow automation | ||
| Client collaboration | Not listed | |
| Databases | Not listed | |
| File sharing | Not listed | |
| Kanban boards | Not listed | |
| Scheduling | Not listed | |
| Spreadsheet interface | Not listed | |
| Task lists | Not listed | |
| Task management | Not listed | |
| Time tracking | Not listed | |
Grist vs OnePlan cost by team size
Grist costs less at every team size we checked.
| Team size | Grist | OnePlan |
|---|---|---|
| 1 user | FreeFree | $50/moBasic |
| 5 users | FreeFree | $50/moBasic |
| 10 users | FreeFree | $100/moBasic |
| 25 users | FreeSelf-hosted Community | $250/moBasic |
| 50 users | FreeSelf-hosted Community | $500/moBasic |
The plan that fits each team size, billed monthly, before add-ons and usage charges. Each cost opens that tool's pricing calculator for the team size.
Which One Should You Choose?
Why choose Grist
- Has a free plan (OnePlan does not)
- Lower estimated cost for 10 users: Free vs $100/mo
- Higher Cost score (8/10 vs 5/10)
- Higher Customization score (9/10 vs 8/10)
- Better fit for freelancers (6/10 vs 1/10)
Why choose OnePlan
- Higher Integration score (9/10 vs 6/10)
- Higher Scalability score (8/10 vs 5/10)
- Better fit for enterprise (9/10 vs 6/10)
- Better fit for mid-market (7/10 vs 5/10)
Pros & Cons
Grist
Pros
- Python formulas and relational references give more modelling power than ordinary spreadsheets.
- The open-source core can be self-hosted for free, which is useful for privacy-sensitive organisations.
- The free tier allows unlimited documents and up to 10 members.
- Linked widgets (table, card, chart, calendar, form, custom) let teams build tailored project apps.
- Reviewers praise the responsive support team and active community.
Cons
- There are no built-in Kanban or Gantt views, so project workflows must be assembled by hand.
- Per-document record caps (5,000 on Free, 150,000 on Business) limit large datasets.
- The company has acknowledged performance concerns with large databases.
- Automations require the $30-per-user Business plan, which has a five-user minimum.
- Few public reviews exist, and no compliance certifications are listed.
OnePlan
Pros
- The integration catalog lists more than 40 connectors, covering Microsoft Project, Planner, Azure DevOps, Jira, Smartsheet, Workday, and SAP.
- Reviewers praise how configurable the workflows and templates are, which suits PMOs whose processes keep changing.
- Capacity and resource planning with utilization views is a widely cited strength.
- Viewing OnePlan OData in Power BI does not require a OnePlan license, which lowers the cost of sharing reports.
- The Basic entry price of 10 dollars per user per month is low for portfolio software.
Cons
- Roadmaps, resource and financial planning, scenarios, automation, and audit logs are Enterprise-only, and Enterprise has no public price.
- Reviewers report final quotes well above what they first expected.
- Setup and configuration have a learning curve, and onboarding can be slow.
- Advanced report layouts often need extra Power BI work.
- Basic is billed annually only and requires at least five users.
Not sold on either?
Frequently Asked Questions
OnePlan scores higher on our Project Management criteria: 7/10 against 6.8/10 for Grist. The largest gap is in Cost: 8/10 for Grist and 5/10 for OnePlan.
Grist costs less for 10 users: free on its Free plan, against about $100/mo on its Basic plan for OnePlan, billed monthly.
Grist has a free plan; OnePlan does not list one.
Grist is the better fit for freelancers: we rate it 6/10 for them, against 1/10 for OnePlan.
