ONES vs Plutio Comparison
Compare ONES vs Plutio features, pricing, and more.
Last updated: November 2026
ONES
6.5/10
ONES is a project management and software delivery platform for engineering and product teams, combining issue tracking, sprints, test management, and a wiki.
Plutio
6.6/10
All-in-one workspace for freelancers and small service businesses that combines projects, tasks, time tracking, proposals, contracts, invoicing, scheduling and branded client portals.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 6.5/10 | 6.6/10 |
| Analytics | 6/10 | 5/10 |
| Cost | 7/10 | 8/10 |
| Customization | 7/10 | 8/10 |
| Ease of Use | 6/10 | 7/10 |
| Integration | 5/10 | 6/10 |
| Scalability | 7/10 | 5/10 |
| Security | 8/10 | 6/10 |
| Support | 7/10 | 5/10 |
| Pricing | ||
| Free plan | Yes | No |
| Cheapest paid plan | $99/user/mo Standard | $19/mo Core |
| Estimated cost for 10 users | Free Free | $49/mo Pro |
| Features | ||
| App integrations | ||
| Collaboration tools | ||
| Dashboards | ||
| Docs | ||
| Gantt charts | ||
| Kanban boards | ||
| Knowledge base | ||
| Reporting | ||
| Scheduling | ||
| Spreadsheet interface | ||
| Task lists | ||
| Task management | ||
| Timeline view | ||
| Workflow automation | ||
| Client collaboration | Not listed | |
| File sharing | Not listed | |
| Team messaging | Not listed | |
| Time tracking | Not listed | |
ONES vs Plutio cost by team size
ONES costs less up to 25 users; Plutio costs less at 50 users.
| Team size | ONES | Plutio |
|---|---|---|
| 1 user | FreeFree | $19/moCore |
| 5 users | FreeFree | $49/moPro |
| 10 users | FreeFree | $49/moPro |
| 25 users | FreeFree | $49/moPro |
| 50 users | $8,600/moBusiness | $49/moPro |
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 ONES
- Has a free plan (Plutio does not)
- Lower estimated cost for 10 users: Free vs $49/mo
- Higher Scalability score (7/10 vs 5/10)
- Higher Security score (8/10 vs 6/10)
- Better fit for enterprise (8/10 vs 3/10)
Why choose Plutio
- Higher Cost score (8/10 vs 7/10)
- Higher Customization score (8/10 vs 7/10)
- Better fit for agencies (8/10 vs 3/10)
- Better fit for small business (8/10 vs 5/10)
Pros & Cons
ONES
Pros
- The free plan covers up to 30 seats and already includes sprint, test, and release management.
- Issue tracking, test cases, and the wiki live in one product, so teams do not have to link Jira, a test tool, and Confluence.
- It can be deployed as SaaS, on-premises, in a private cloud, or air-gapped, which suits regulated industries.
- The vendor reports SOC 2 Type II, ISO 27001, ISO 27018, and GDPR compliance.
- Business and Enterprise plans include tooling to migrate from Jira and Confluence.
Cons
- There are very few independent reviews: about 13 on G2 and 9 on Capterra.
- G2 reviewers mention a learning curve for new users.
- Its third-party integration catalogue looks small next to Jira's or monday.com's.
- Gantt charts and automation need a paid plan, and resource scheduling needs Business.
- Most of the comparison content available online is published by ONES itself.
Plutio
Pros
- Flat workspace pricing instead of per-seat fees. Pro covers 30 contributors for $49 a month, and Max allows unlimited contributors for $199.
- Every plan includes the full set of core modules, including client portal, contracts, time tracking and scheduling. Plans differ mainly in client, contributor, AI and storage limits.
- Billable time from timers and timesheets can be turned straight into invoices, with payments through Stripe (including ACH), PayPal or Square and no Plutio transaction fees.
- Highly customizable workspace, with custom fields, multiple task views including timeline with dependencies, and dashboards that double as branded client portals.
- Well-documented REST API with OAuth 2 authentication and an MCP server for AI assistants, plus integrations included free on all plans.
Cons
- Native automation draws repeated complaints on Capterra and G2. Some reviewers say they still need Zapier or Make, and one called the automation marketing overstated.
- Some reviews on AppSumo, Capterra and G2 describe support tickets going unanswered for weeks and bugs left unfixed.
- Reporting is limited to dashboard widgets and timesheet breakdowns. Reviewers note weak utilization, margin and capacity analytics.
- Few native integrations beyond payments, calendars and video calls. Tools like Slack, CRMs and accounting apps mostly rely on Zapier, Make or webhooks.
- The Core plan's 9-client cap and lack of contributors force growing solo businesses up to the $49 Pro plan.
- The public changelog has no entries after September 2025, which makes recent development hard to track.
Not sold on either?
Frequently Asked Questions
Plutio scores higher on our Project Management criteria: 6.6/10 against 6.5/10 for ONES. The largest gap is in Scalability: 7/10 for ONES and 5/10 for Plutio.
ONES costs less for 10 users: free on its Free plan, against about $49/mo on its Pro plan for Plutio, billed monthly.
ONES has a free plan; Plutio does not list one.
Plutio is the better fit for agencies: we rate it 8/10 for them, against 3/10 for ONES.
