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Software · head to head

Cassandra vs ClickUp

Cassandra logo

Cassandra

Software

Manage massive amounts of data with linear scalability

From
Free
Rated
-
Full reviewWebsite
ClickUp logo

ClickUp

Software

One app to replace them all

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Cassandra no support for joins across tables; 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
  • They diverge on capability: Cassandra covers Linear Scalability, ClickUp covers Multiple view types.

Where they differ

Only the attributes on which Cassandra and ClickUp actually diverge.

Attributes where Cassandra and ClickUp differ
AttributeCassandraClickUp
PlatformsLinux, macOS, Windows, Docker, KubernetesWeb, iOS, Android, macOS, Windows
Founded20082017

Identical on both: starting price (Free), pricing model (Unknown), free tier (Yes), user rating (Not yet rated), category (Unknown).

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 Cassandra

  • Linear Scalability
  • Fault Tolerance
  • Multi-datacenter Replication
  • Tunable Consistency
  • CQL Query Language
  • Distributed Architecture
  • No Single Point of Failure
  • DataStax

Only in ClickUp

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

What people use each for

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

Cassandra

  • Real-time applicationsnot ClickUp
  • Content managementnot ClickUp
  • User profilesnot ClickUp
  • Mobile backendsnot ClickUp
  • Cachingnot ClickUp

ClickUp

  • Project managementnot Cassandra
  • Software developmentnot Cassandra
  • Marketing campaignsnot Cassandra
  • Product roadmapsnot Cassandra
  • Client managementnot Cassandra

Where each one falls short

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

Cassandra

  • No support for joins across tables
  • No ACID transactions across multiple rows
  • Data model must be designed around query patterns upfront, making schema evolution difficult
  • Partition key misconfigurations can cause uneven data distribution and hotspots that degrade performance

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

Pricing, plan by plan

Cassandra

Free

No published plan breakdown. See the Cassandra review.

ClickUp

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

Which should you pick?

Choose Cassandra if

  • You need linear scalability.
  • You want to start without paying.
  • You work on Linux, macOS, Windows, Docker, Kubernetes.
  • You also want fault tolerance.
Cassandra review

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

Questions people ask

Is Cassandra or ClickUp better?
Neither clearly leads. Cassandra starts at Free and ClickUp at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Cassandra or ClickUp?
Cassandra starts at Free and ClickUp at Free.
Does Cassandra or ClickUp run on more platforms?
Cassandra runs on Linux, macOS, Windows, Docker, Kubernetes. ClickUp runs on Web, iOS, Android, macOS, Windows.
Can I use Cassandra for free?
Both have a free tier, so you can try either at no cost before committing.
What is Cassandra best used for?
Cassandra is most often used for real-time applications, content management, user profiles, mobile backends. Of those, real-time applications and content management are not what ClickUp is typically brought in for.
What can Cassandra do that ClickUp cannot?
Cassandra covers Linear Scalability, Fault Tolerance, Multi-datacenter Replication, Tunable Consistency. ClickUp covers Multiple view types, Custom fields, Automation, Time tracking.

Answered from the vendors’ own pages

Cassandra: Does Cassandra support joins between tables?

No. Cassandra does not support joins or foreign keys. The data model requires denormalization, meaning data must be duplicated across tables to support different query patterns.

Source
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
Cassandra: Does Cassandra offer ACID transactions?

No. Cassandra provides only row-level atomicity and isolation, not full ACID transactions across multiple rows or tables. It uses lightweight transactions via Paxos for per-row compare-and-set operations.

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
Cassandra: What programming languages can connect to Cassandra?

Cassandra supports official drivers for multiple languages including Python, Java, Node.js, and Go, allowing applications to communicate via the native Cassandra protocol.

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
Cassandra: Can I deploy Cassandra in the cloud?

Yes. Cassandra can run on any cloud platform (AWS, Google Cloud, Azure) via Docker, virtual machines, or managed services like DataStax Astra DB, which provides a fully managed DBaaS option.

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
Cassandra: Does Cassandra have a free option?

The open source Apache Cassandra is free. DataStax also offers Astra DB with a free tier providing up to 25GB storage and 25 million read/write operations per month.

Source
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