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Technology · head to head

ClickUp vs Mercury Reader

ClickUp logo

ClickUp

Technology

One app to replace them all

From
Free
Rated
-
Full reviewWebsite
M

Mercury Reader

Browser Extensions

Clear clutter from articles instantly

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: ClickUp the free plan is capped at 60MB of storage, 5 spaces, 1 form and 3 whiteboards, so the limits are structural rather than just a seat count; Mercury Reader mercury Reader's underlying engine (Postlight Parser) is free open source software licensed under Apache License 2.0, per the GitHub repository, with no paid tier
  • They diverge on capability: ClickUp covers Multiple view types, Mercury Reader covers Content extraction.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which ClickUp and Mercury Reader actually diverge.

Attributes where ClickUp and Mercury Reader differ
AttributeClickUpMercury Reader
Pricing modelUnknownfree
PlatformsWeb, iOS, Android, macOS, WindowsChrome, Firefox, Edge
CategoryTechnologyBrowser Extensions
Founded20172015

Identical on both: starting price (Free), free tier (Yes), 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 ClickUp

  • Multiple view types
  • Custom fields
  • Automation
  • Time tracking
  • Goal tracking
  • Document collaboration
  • Whiteboards
  • Mind maps

Only in Mercury Reader

  • Content extraction
  • Clean reading view
  • Custom themes
  • Font customization
  • Chrome support
  • Firefox support
  • Edge support

What people use each for

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

ClickUp

  • Project managementnot Mercury Reader
  • Software developmentnot Mercury Reader
  • Marketing campaignsnot Mercury Reader
  • Product roadmapsnot Mercury Reader
  • Client managementnot Mercury Reader

Mercury Reader

No use cases recorded yet. See the Mercury Reader review.

Where each one falls short

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

ClickUp

  • The free plan is capped at 60MB of storage, 5 spaces, 1 form and 3 whiteboards, so the limits are structural rather than just a seat count
  • Gantt charts, time tracking and goals require Unlimited at $7 per user per month billed yearly
  • Automations are rationed by tier, at 5,000 a month on Business and 250,000 on Enterprise
  • SAML SSO, custom roles and HIPAA compliance are Enterprise only
  • AI is charged separately, at $9 per user per month for Brain and $28 for Everything AI
  • Monthly billing is substantially dearer, at $10 and $19 against the yearly rates

Mercury Reader

  • Mercury Reader's underlying engine (Postlight Parser) is free open source software licensed under Apache License 2.0, per the GitHub repository, with no paid tier

Pricing, plan by plan

ClickUp

Free
  • FreeFree
    • Unlimited tasks
    • 60 MB storage
    • Collaborative docs
  • Unlimited$7/user/month
    • Unlimited storage
    • All views
    • Time tracking
  • Business$12/user/month
    • Sprint reporting
    • Private docs
    • All Unlimited features
  • Business Plus$undefined/custom
    • Advanced features

Mercury Reader

Free
  • FreeFree
    • Clutter removal
    • Clean reading
    • Custom themes

Which should you pick?

Choose ClickUp if

  • You need multiple view types.
  • You want to start without paying.
  • You work on Web, iOS, Android, macOS, Windows.
  • You also want custom fields.
ClickUp review

Choose Mercury Reader if

  • You need content extraction.
  • You want to start without paying.
  • You work on Chrome, Firefox, Edge.
  • You also want clean reading view.
Mercury Reader review

Questions people ask

Is ClickUp or Mercury Reader better?
Neither clearly leads. ClickUp starts at Free and Mercury Reader at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ClickUp or Mercury Reader?
ClickUp starts at Free and Mercury Reader at Free.
Does ClickUp or Mercury Reader run on more platforms?
ClickUp runs on Web, iOS, Android, macOS, Windows. Mercury Reader runs on Chrome, Firefox, Edge.
Can I use ClickUp for free?
Both have a free tier, so you can try either at no cost before committing.
What is ClickUp best used for?
ClickUp is most often used for project management, software development, marketing campaigns, product roadmaps. Of those, project management and software development are not what Mercury Reader is typically brought in for.
What can ClickUp do that Mercury Reader cannot?
ClickUp covers Multiple view types, Custom fields, Automation, Time tracking. Mercury Reader covers Content extraction, Clean reading view, Custom themes, Font customization.

Answered from the vendors’ own pages

ClickUp: How many views does ClickUp support?

ClickUp includes List, Table, Board, Calendar, Gantt, and Inbox views, plus Whiteboards for collaboration and multiple specialized views for different workflows.

Source
ClickUp: What is ClickUp Brain?

ClickUp Brain is the AI feature providing workspace Q&A, task summaries, and AI-powered automation available as an add-on at $9 or $28/user/month depending on usage.

Source
ClickUp: How long does it take to set up ClickUp?

Initial setup typically takes 2-4 weeks depending on team size and complexity needs, which is longer than Monday.com (1-2 days) but necessary for ClickUp's flexibility.

Source
ClickUp: Does ClickUp have built-in time tracking?

Yes, time tracking is included in the first paid plan (Unlimited) at $7/user/month, allowing teams to track project hours without additional tools.

Source
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