Bordio vs Slack: Complete Comparison (2026)
An in-depth comparison of Bordio and Slack to help you choose the right tool for your business.
Last updated: November 2026
Bordio
5.4/10
Bordio is a work planner for small teams that combines tasks, events, a weekly calendar, kanban boards and task chat in one tool.
Slack
7.1/10
Slack is a channel-based messaging platform from Salesforce, with Lists, canvases, huddles and Workflow Builder for team coordination and light task tracking.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 5.4/10 | 7.1/10 |
| Analytics | 3/10 | 3/10 |
| Cost | 8/10 | 5/10 |
| Customization | 5/10 | 7/10 |
| Ease of Use | 8/10 | 7/10 |
| Integration | 3/10 | 10/10 |
| Scalability | 4/10 | 9/10 |
| Security | 3/10 | 9/10 |
| Support | 7/10 | 6/10 |
| Pricing | ||
| Free plan | Yes | Yes |
| Cheapest paid plan | Contact for pricing | €8/user/mo Pro |
| Estimated cost for 10 users | Free Free | Free Free |
| Features | ||
| Time tracking | ||
| App integrations | ||
| Client collaboration | ||
| Collaboration tools | ||
| File sharing | ||
| Kanban boards | ||
| Spreadsheet interface | ||
| Task lists | ||
| Task management | ||
| Team messaging | ||
| Docs | Not listed | |
| Gantt charts | Not listed | |
| Reporting | Not listed | |
| Scheduling | Not listed | |
| Timeline view | Not listed | |
| Workflow automation | Not listed | |
Bordio vs Slack cost by team size
| Team size | Bordio | Slack |
|---|---|---|
| 1 user | FreeFree | FreeFree |
| 5 users | FreeFree | FreeFree |
| 10 users | FreeFree | FreeFree |
| 25 users | FreeFree | FreeFree |
| 50 users | FreeFree | FreeFree |
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 Bordio
- Higher Cost score (8/10 vs 5/10)
- Higher Ease of Use score (8/10 vs 7/10)
- Includes Time tracking, which Slack lacks
Why choose Slack
- Higher Integration score (10/10 vs 3/10)
- Higher Security score (9/10 vs 3/10)
- Better fit for enterprise (9/10 vs 2/10)
- Better fit for mid-market (8/10 vs 3/10)
Pros & Cons
Bordio
Pros
- Tasks and meetings share one weekly calendar, so the whole team's workload is visible on one board.
- Clients and freelancers can join as free guests.
- Each task has its own real-time chat, which keeps discussion and files attached to the work.
- Reviewers on Capterra and G2 say setup is quick and the tool is simple to use.
- Bordio publishes a public API, and the Free plan includes it.
Cons
- The Free plan cannot be used for commercial work.
- Reviewers say dashboards and dedicated reporting tools are missing.
- Native integrations are limited to Google Calendar, Google Meet and .ics invites.
- Chat is basic, and customization options such as colors are limited.
- Per-user prices are not stated clearly in the text of the pricing page, and third-party listings disagree.
Slack
Pros
- The app ecosystem is very large, and tools such as ClickUp, Notion, HubSpot and Clockify can post updates into channels.
- Slack Connect lets teams work in shared channels with up to 250 outside organizations on paid plans.
- Compliance coverage is broad, including ISO 27001, SOC 2 Type II, FedRAMP Moderate and HIPAA configurability.
- Lists add table and board layouts with assignees, due dates and subtasks, without leaving chat.
- Workflow Builder automates routine requests and approvals without code.
Cons
- There are no native Gantt charts, dependencies, time tracking or portfolio reporting, so Slack doesn't replace a dedicated PM tool.
- Frequent notifications and busy channels can interrupt focus, a common complaint in reviews.
- The free plan keeps only 90 days of message history and allows 10 apps.
- Advanced AI features require Business+ or above, and per-user costs add up as teams grow.
- Reviewers report that finding older messages through search can be difficult.
Not sold on either?
Frequently Asked Questions
Slack scores higher on our Project Management criteria: 7.1/10 against 5.4/10 for Bordio. The largest gap is in Integration: 3/10 for Bordio and 10/10 for Slack.
Yes, both Bordio and Slack have a free plan.
Slack is the better fit for enterprise: we rate it 9/10 for them, against 2/10 for Bordio.
Bordio has Time tracking, which Slack lacks.
