Slack vs Timely: Complete Comparison (2026)
An in-depth comparison of Slack and Timely to help you choose the right tool for your business.
Last updated: November 2026
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.
Timely
6.4/10
AI-powered automatic time tracking and project budgeting software for agencies, consultancies and knowledge-work teams that bill or plan by the hour.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 7.1/10 | 6.4/10 |
| Integration | 10/10 | 7/10 |
| Analytics | 3/10 | 7/10 |
| Customization | 7/10 | 5/10 |
| Ease of Use | 7/10 | 8/10 |
| Support | 6/10 | 7/10 |
| Cost | 5/10 | 5/10 |
| Scalability | 9/10 | 6/10 |
| Security | 9/10 | 7/10 |
| Pricing | ||
| Free plan | Yes | No |
| Cheapest paid plan | €8/user/mo Pro | $11/user/mo Starter |
| Estimated cost for 10 users | Free Free | $200/mo Premium |
| Features | ||
| Team messaging | Not listed | |
| Docs | Not listed | |
| Spreadsheet interface | Not listed | |
| File sharing | Not listed | |
| Client collaboration | Not listed | |
| App integrations | ||
| Task lists | Not listed | |
| Gantt charts | Not listed | |
| Task management | ||
| Time tracking | ||
| Workflow automation | Not listed | |
| Kanban boards | Not listed | |
| Collaboration tools | Not listed | |
| Scheduling | Not listed | |
| Dashboards | Not listed | |
| Reporting | Not listed | |
Which One Should You Choose?
Why choose Slack
- Has a free plan (Timely does not)
- Higher Integration score (10/10 vs 7/10)
- Higher Scalability score (9/10 vs 6/10)
- Better fit for enterprise (9/10 vs 6/10)
- Better fit for developers (7/10 vs 4/10)
Why choose Timely
- Higher Analytics score (7/10 vs 3/10)
- Higher Ease of Use score (8/10 vs 7/10)
- Better fit for agencies (9/10 vs 7/10)
- Better fit for consultancies (9/10 vs 7/10)
- Includes Time tracking, which Slack lacks
Pros & Cons
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.
Timely
Pros
- The background Memory app records app, web, document and meeting activity, so users do not have to start and stop timers.
- AI-drafted timesheets make it fast to log billable hours from captured activity.
- The privacy-first design keeps tracking data private to each user, with no screenshots or keystroke logging.
- Budgets, billable rates and capacity planning sit alongside tracking, which suits client-billing firms.
- ISO 27001:2022 certified, with AWS hosting in the EU and AES-256 encryption at rest.
Cons
- No free plan, and Starter is capped at 5 users and 20 projects.
- Task management is a paid add-on, and there are no Gantt charts, docs or boards.
- Reviewers report the AI sometimes misidentifies tasks when drafting entries.
- Reviewers describe the mobile app as glitchy and say tracking does not work offline.
- Not SOC 2 certified, which may matter for some US enterprise buyers.
