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Software · head to head

ClickHouse vs Gladly

ClickHouse logo

ClickHouse

Software

Fast open-source column-oriented database for real-time analytics

From
Free
Rated
-
Full reviewWebsite
Gladly logo

Gladly

Software

Radically personal customer service

From
$180/month
Rated
-
Full reviewWebsite

The short version

  • Only ClickHouse has a free tier, so it costs nothing to try first.
  • Each has a real cost: ClickHouse limited multi-row atomic transactions and expensive UPDATE/DELETE operations unsuitable for transactional systems; Gladly no pricing is published at any level, and the pricing page states no per agent cost, per conversation rate, minimum commitment or feature tiers
  • They diverge on capability: ClickHouse covers Column-oriented Storage, Gladly covers Lifelong conversation.

Where they differ

Only the attributes on which ClickHouse and Gladly actually diverge.

Attributes where ClickHouse and Gladly differ
AttributeClickHouseGladly
Starting priceFree$180/month
Pricing modelUnknownsubscription
Free tierYesNo
PlatformsLinux, macOS, Windows (via Docker)Web, Ios, Android
Founded20212014

Identical on both: 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 ClickHouse

  • Column-oriented Storage
  • Real-time Analytics
  • SQL Support
  • Linear Scalability
  • Data Compression
  • Vectorized Query Execution
  • Approximate Calculations
  • Kafka

Only in Gladly

  • Lifelong conversation
  • Omnichannel support
  • Customer timeline
  • Task management
  • Knowledge base
  • IVR
  • Shopify
  • Salesforce

Both cover

  • Web support

What people use each for

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

ClickHouse

  • Business intelligencenot Gladly
  • Data warehousingnot Gladly
  • Real-time analyticsnot Gladly
  • Reportingnot Gladly
  • Machine learningnot Gladly

Gladly

  • Customer service built around a single customer record rather than ticketsnot ClickHouse
  • Handling support conversations across voice, messaging and emailnot ClickHouse

Where each one falls short

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

ClickHouse

  • Limited multi-row atomic transactions and expensive UPDATE/DELETE operations unsuitable for transactional systems
  • Requires upfront schema design discipline with MergeTree engine choices and sort/partition keys
  • Experimental vector search support, not production-ready for vector operations
  • Different query syntax from standard SQL requiring migration planning
  • Limited JOIN capabilities compared to traditional relational databases
  • Migration complexity with 2-4 weeks estimated for data type mapping and query translation

Gladly

  • No pricing is published at any level, and the pricing page states no per agent cost, per conversation rate, minimum commitment or feature tiers
  • The pricing page presents outcome statistics in place of any cost information
  • Every route to a figure goes through a demo or sales conversation

Pricing, plan by plan

ClickHouse

Free

No published plan breakdown. See the ClickHouse review.

Gladly

$180/month
  • Hero$180/month
    • All channels
    • Customer timeline
    • Knowledge base
  • Superhero$210/month
    • Everything in Hero
    • Custom reporting
    • Advanced rules

Which should you pick?

Choose ClickHouse if

  • You need column-oriented storage.
  • You want to start without paying.
  • You work on Linux, macOS, Windows (via Docker).
  • You also want real-time analytics.
ClickHouse review

Choose Gladly if

  • You need lifelong conversation.
  • You work on Web, Ios, Android.
  • You also want omnichannel support.
Gladly review

Questions people ask

Is ClickHouse or Gladly better?
Neither clearly leads. ClickHouse starts at Free and Gladly at $180/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ClickHouse or Gladly?
ClickHouse has a free tier; the other does not. Paid plans start at Free for ClickHouse and $180/month for Gladly.
Does ClickHouse or Gladly run on more platforms?
ClickHouse runs on Linux, macOS, Windows (via Docker). Gladly runs on Web, Ios, Android.
Can I use ClickHouse for free?
Yes. ClickHouse has a free tier, so you can try it without paying. Gladly starts at $180/month.
What is ClickHouse best used for?
ClickHouse is most often used for business intelligence, data warehousing, real-time analytics, reporting. Of those, business intelligence and data warehousing are not what Gladly is typically brought in for.
What can ClickHouse do that Gladly cannot?
ClickHouse covers Column-oriented Storage, Real-time Analytics, SQL Support, Linear Scalability. Gladly covers Lifelong conversation, Omnichannel support, Customer timeline, Task management. Both handle Web support.

Answered from the vendors’ own pages

ClickHouse: What is ClickHouse best used for?

ClickHouse is optimized for analytical workloads on large datasets. It excels at fast aggregations and queries, being 10-100x faster than PostgreSQL on large aggregations.

Source
ClickHouse: Does ClickHouse support transactions?

ClickHouse has limited transaction support and expensive UPDATE/DELETE operations. It is not suitable for transactional workloads requiring strict ACID guarantees.

Source
ClickHouse: How does ClickHouse compare to PostgreSQL?

ClickHouse is 10-100x faster for analytics but PostgreSQL is better for transactional workloads. Many teams use both: PostgreSQL for writes via MaterializedPostgreSQL replication to ClickHouse for analytics.

Source
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Related pages

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