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All industries · head to head

Slack vs Time Doctor

Slack logo

Slack

All industries

Where work happens

From
Free
Rated
-
Full reviewWebsite
Time Doctor logo

Time Doctor

Productivity

Employee time tracking and productivity monitoring

From
$4/month
Rated
-
Full reviewWebsite

The short version

  • Only Slack has a free tier, so it costs nothing to try first.
  • Each has a real cost: Slack 90-day message history limit on free plan results in important conversations disappearing; Time Doctor historical tracking data retention is capped by plan: 3 months on Basic and 6 months on Standard, versus 2 years on Premium and Enterprise
  • They diverge on capability: Slack covers Channels, Time Doctor covers Time tracking with timer.

Where they differ

Only the attributes on which Slack and Time Doctor actually diverge.

Attributes where Slack and Time Doctor differ
AttributeSlackTime Doctor
Starting priceFree$4/month
Pricing modelUnknownsubscription
Free tierYesNo
PlatformsWeb, iOS, Android, macOS, Windows, LinuxWeb, IOS, Android, MacOS, Windows
CategoryAll industriesProductivity
Founded20092011

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Slack

  • Channels
  • Direct messaging
  • Voice & video calls
  • Screen sharing
  • File sharing
  • Search
  • Workflow builder
  • Slack Connect

Only in Time Doctor

  • Time tracking with timer
  • Activity monitoring
  • Screenshots
  • GPS tracking
  • Webcam monitoring
  • Reports and invoicing
  • Mobile apps
  • Team management

What people use each for

The jobs each tool is most often brought in to do.

Slack

  • Team communicationnot Time Doctor
  • Project coordinationnot Time Doctor
  • Customer supportnot Time Doctor
  • Remote worknot Time Doctor
  • Cross-functional collaborationnot Time Doctor

Time Doctor

  • Productivitynot Slack
  • Collaborationnot Slack
  • Task managementnot Slack
  • Organizationnot Slack

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Slack

  • 90-day message history limit on free plan results in important conversations disappearing
  • Per-user pricing becomes expensive quickly for larger teams
  • Notification overload with 78% of employees feeling overwhelmed by notifications
  • Mobile app performance issues including lag and slow syncing
  • Huddles limited to 50 people and cannot be recorded
  • Requires dedicated video conferencing service for formal meetings and webinars

Time Doctor

  • Historical tracking data retention is capped by plan: 3 months on Basic and 6 months on Standard, versus 2 years on Premium and Enterprise
  • HRIS and Payroll native integrations are paid add-ons at $200 per integration per month
  • Software Cost Insights add-on costs $3 per user per month on top of the base plan

Pricing, plan by plan

Slack

Free

No published plan breakdown. See the Slack review.

Time Doctor

$4/month
  • Basic$4/month
    • Time tracking
    • Reports
    • Mobile apps
  • Standard$6/month
    • Everything in Basic
    • Activity monitoring
    • Screenshots
  • Premium$10/month
    • Everything in Standard
    • GPS tracking
    • Webcam snapshots

Which should you pick?

Choose Slack if

  • You need channels.
  • You want to start without paying.
  • You work on Web, iOS, Android, macOS, Windows, Linux.
  • You also want direct messaging.
Slack review

Choose Time Doctor if

  • You need time tracking with timer.
  • You work on Web, IOS, Android, MacOS, Windows.
  • You also want activity monitoring.
Time Doctor review

Questions people ask

Is Slack or Time Doctor better?
Neither clearly leads. Slack starts at Free and Time Doctor at $4/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Slack or Time Doctor?
Slack has a free tier; the other does not. Paid plans start at Free for Slack and $4/month for Time Doctor.
Does Slack or Time Doctor run on more platforms?
Slack runs on Web, iOS, Android, macOS, Windows, Linux. Time Doctor runs on Web, IOS, Android, MacOS, Windows.
Can I use Slack for free?
Yes. Slack has a free tier, so you can try it without paying. Time Doctor starts at $4/month.
What is Slack best used for?
Slack is most often used for team communication, project coordination, customer support, remote work. Of those, team communication and project coordination are not what Time Doctor is typically brought in for.
What can Slack do that Time Doctor cannot?
Slack covers Channels, Direct messaging, Voice & video calls, Screen sharing. Time Doctor covers Time tracking with timer, Activity monitoring, Screenshots, GPS tracking.

Answered from the vendors’ own pages

Slack: Does Slack have a free plan?

Yes, Slack offers a free plan indefinitely with no credit card required. Free users get 90-day message history, up to 10 app integrations, and 1:1 huddles.

Source
Slack: What are Slack's pricing plans?

Slack offers Free, Pro ($7.25/user/month with annual billing), Business+ ($12.50/user/month), and Enterprise Grid (custom pricing). Monthly billing costs approximately 20% more than annual.

Source
Slack: Does Slack support offline use?

Slack is a cloud-based platform and does not support robust offline work. Internet connectivity is required to access messages and collaborate.

Source
Slack: What integrations does Slack support?

Slack integrates with 43+ apps on average per team, including Google Drive, ChatGPT, Vercel, Asana, GitHub, and many others through their app marketplace.

Source
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Related pages

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