Software · head to head
ClickHouse vs Webex by Cisco

ClickHouse
Software
Fast open-source column-oriented database for real-time analytics
- From
- Free
- Rated
- -
The short version
- Each has a real cost: ClickHouse limited multi-row atomic transactions and expensive UPDATE/DELETE operations unsuitable for transactional systems; Webex by Cisco listed on UK G-Cloud at £6 per user per month for Cisco Webex, via reseller Conscia Group UK Ltd (ITGL)
- They diverge on capability: ClickHouse covers Column-oriented Storage, Webex by Cisco covers Video and audio conferencing.
Where they differ
Only the attributes on which ClickHouse and Webex by Cisco actually diverge.
| Attribute | ClickHouse | Webex by Cisco |
|---|---|---|
| Pricing model | Unknown | subscription |
| Platforms | Linux, macOS, Windows (via Docker) | Web, Windows, Macos, Linux, Ios, Android |
| Founded | 2021 | 1984 |
Identical on both: starting price (Free), 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 ClickHouse
- Column-oriented Storage
- Real-time Analytics
- SQL Support
- Linear Scalability
- Data Compression
- Vectorized Query Execution
- Approximate Calculations
- Kafka
Only in Webex by Cisco
- Video and audio conferencing
- Screen sharing and annotation
- Virtual backgrounds
- Recording and playback
- Meeting transcription
- Chat and messaging
- Calendar integration
- Breakout sessions
What people use each for
The jobs each tool is most often brought in to do.
ClickHouse
- Business intelligencenot Webex by Cisco
- Data warehousingnot Webex by Cisco
- Real-time analyticsnot Webex by Cisco
- Reportingnot Webex by Cisco
- Machine learningnot Webex by Cisco
Webex by Cisco
- Video conferencingnot ClickHouse
- Webinarsnot ClickHouse
- Virtual eventsnot ClickHouse
- Trainingnot ClickHouse
- Enterprise communicationnot 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
Webex by Cisco
- Listed on UK G-Cloud at £6 per user per month for Cisco Webex, via reseller Conscia Group UK Ltd (ITGL)
Pricing, plan by plan
ClickHouse
FreeNo published plan breakdown. See the ClickHouse review.
Webex by Cisco
Free- FreeFree
- Unlimited 1:1 meetings
- Group meetings (40 min limit, 100 participants)
- HD video
- Pro$13.5/month
- Unlimited meetings (500 participants)
- Cloud recording and storage
- Advanced scheduling
- Business$18/month
- Everything in Pro
- Custom branding
- Advanced security
- Enterprise$undefined/month
- Unlimited everything
- Dedicated account manager
- Custom deployment
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.
Choose Webex by Cisco if
- You need video and audio conferencing.
- You want to start without paying.
- You work on Web, Windows, Macos, Linux, Ios, Android.
- You also want screen sharing and annotation.
Questions people ask
- Is ClickHouse or Webex by Cisco better?
- Neither clearly leads. ClickHouse starts at Free and Webex by Cisco at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, ClickHouse or Webex by Cisco?
- ClickHouse starts at Free and Webex by Cisco at Free.
- Does ClickHouse or Webex by Cisco run on more platforms?
- ClickHouse runs on Linux, macOS, Windows (via Docker). Webex by Cisco runs on Web, Windows, Macos, Linux, Ios, Android.
- Can I use ClickHouse for free?
- Both have a free tier, so you can try either at no cost before committing.
- 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 Webex by Cisco is typically brought in for.
- What can ClickHouse do that Webex by Cisco cannot?
- ClickHouse covers Column-oriented Storage, Real-time Analytics, SQL Support, Linear Scalability. Webex by Cisco covers Video and audio conferencing, Screen sharing and annotation, Virtual backgrounds, Recording and playback.
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.
SourceClickHouse: 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.
SourceClickHouse: 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.
SourceRelated pages
More on Webex by Cisco
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- Webex by Cisco vs Lark
- Webex by Cisco vs Mattermost
- Webex by Cisco vs Quo
- Webex by Cisco vs Rocket.Chat
- Webex by Cisco vs Signal
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