Softwr

Spreadsheets · head to head

NocoDB vs Semantic Kernel

NocoDB logo

NocoDB

Spreadsheets

Open-source no-code database platform with REST and GraphQL APIs

From
Free
Rated
-
Full reviewWebsite
Semantic Kernel logo

Semantic Kernel

Machine Learning

Model-agnostic SDK for AI orchestration

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: NocoDB the free cloud tier is capped at 3 editor seats, 1,000 records and 1 GB of storage; Semantic Kernel steep learning curve for advanced features
  • They diverge on capability: NocoDB covers REST API, Semantic Kernel covers Multi-model support.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which NocoDB and Semantic Kernel actually diverge.

Attributes where NocoDB and Semantic Kernel differ
AttributeNocoDBSemantic Kernel
Pricing modelfreemiumOpen source, no pricing
PlatformsCloud, Self-hosted, DockerPython, .NET, Java
CategorySpreadsheetsMachine Learning
Founded2020Unknown

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 NocoDB

  • REST API
  • GraphQL API
  • No-code database
  • Multiple SQL databases
  • Webhooks
  • Automation
  • Cloud support
  • Self-hosted support

Only in Semantic Kernel

  • Multi-model support
  • Agent framework
  • Multi-agent systems
  • Plugin ecosystem
  • Vector database integration
  • Multimodal support
  • Local model support
  • Enterprise observability

What people use each for

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

NocoDB

  • Self-hosting an open source alternative to a spreadsheet databasenot Semantic Kernel
  • Putting a spreadsheet interface over an existing Postgres or MySQL databasenot Semantic Kernel
  • Building internal tools on structured data with an APInot Semantic Kernel
  • Team bases with per-field and per-table permissions on the paid tiersnot Semantic Kernel

Semantic Kernel

  • Building enterprise AI applications with LLM integrationnot NocoDB
  • Creating multi-agent systems for complex workflowsnot NocoDB
  • Developing AI-powered chatbots and assistantsnot NocoDB
  • Implementing RAG systems with vector databasesnot NocoDB

Where each one falls short

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

NocoDB

  • The free cloud tier is capped at 3 editor seats, 1,000 records and 1 GB of storage
  • Records are the metering unit on cloud, so Plus covers 50K and Business 300K rather than scaling by seat alone
  • Row-level security, audit log retention and team hierarchy require the Scale tier
  • SCIM provisioning and air-gapped deployment are Enterprise only
  • The self-hosted Community edition is unlimited on records and seats but does without workflows, scripts and dashboards, which start at the paid self-hosted tiers

Semantic Kernel

  • Steep learning curve for advanced features
  • Documentation focuses on Azure cloud services
  • Configuration complexity for multi-model scenarios
  • Requires understanding of AI/LLM concepts

Pricing, plan by plan

NocoDB

Free
  • Free (Cloud)Free
    • 3 editor seats
    • 10 commenter seats
    • 1 GB storage
  • Plus$12/month
    • Unlimited seats
    • 50,000 records
    • 20 GB storage
  • Business$24/month
    • Unlimited seats
    • 300,000 records
    • 100 GB storage
  • Scale$45/month
    • Minimum 3 seats required
    • 1,000,000 records
    • 150 GB storage

Semantic Kernel

Free
  • Open SourceFree
    • MIT license
    • Full framework access
    • All language SDKs

Which should you pick?

Choose NocoDB if

  • You need rest api.
  • You want to start without paying.
  • You work on Cloud, Self-hosted, Docker.
  • You also want graphql api.
NocoDB review

Choose Semantic Kernel if

  • You need multi-model support.
  • You want to start without paying.
  • You work on Python, .NET, Java.
  • You also want agent framework.
Semantic Kernel review

Questions people ask

Is NocoDB or Semantic Kernel better?
Neither clearly leads. NocoDB starts at Free and Semantic Kernel at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, NocoDB or Semantic Kernel?
NocoDB starts at Free and Semantic Kernel at Free.
Does NocoDB or Semantic Kernel run on more platforms?
NocoDB runs on Cloud, Self-hosted, Docker. Semantic Kernel runs on Python, .NET, Java.
Can I use NocoDB for free?
Both have a free tier, so you can try either at no cost before committing.
What is NocoDB best used for?
NocoDB is most often used for self-hosting an open source alternative to a spreadsheet database, putting a spreadsheet interface over an existing postgres or mysql database, building internal tools on structured data with an api, team bases with per-field and per-table permissions on the paid tiers. Of those, self-hosting an open source alternative to a spreadsheet database and putting a spreadsheet interface over an existing postgres or mysql database are not what Semantic Kernel is typically brought in for.
What can NocoDB do that Semantic Kernel cannot?
NocoDB covers REST API, GraphQL API, No-code database, Multiple SQL databases. Semantic Kernel covers Multi-model support, Agent framework, Multi-agent systems, Plugin ecosystem.

Answered from the vendors’ own pages

NocoDB: Is NocoDB free?

Yes, NocoDB offers a free cloud plan with 3 editor seats, 1,000 records, 1 GB storage, and 1,000 API calls per month. A free self-hosted Community edition with unlimited records and seats is also available.

Source
Semantic Kernel: What LLM providers does Semantic Kernel support?

Semantic Kernel supports OpenAI, Azure OpenAI, Hugging Face, Nvidia, and other providers through extensible model implementations.

Source
NocoDB: How much does NocoDB Plus cost?

NocoDB Plus costs $12 per seat per month (billed annually) or $15 per seat per month (monthly). For unlimited seats, it costs $108/month annually or $180/month monthly. Plus includes 50,000 records, 20 GB storage, and 100,000 API calls per month.

Source
Semantic Kernel: Can I run Semantic Kernel locally?

Yes. Semantic Kernel supports local models through Ollama, LMStudio, and ONNX for complete data control and offline operation.

Source
NocoDB: What is the difference between NocoDB Plus and Business plans?

Plus ($12/seat annual) includes 50,000 records and 100,000 API calls per month. Business ($24/seat annual) includes 300,000 records, 1,000,000 API calls per month, external database connections, SAML SSO, and table/field permissions.

Source
Semantic Kernel: Is Semantic Kernel free?

Yes. Semantic Kernel is MIT-licensed open source and completely free. You only pay for external LLM APIs you use.

Source
NocoDB: Can I self-host NocoDB for free?

Yes, NocoDB's Community edition is free for self-hosting. It includes unlimited records, storage, and seats, with all core features including webhooks and 6 view types.

Source
Share

Related pages

More on NocoDB

More on Semantic Kernel

Keep looking

Other head to heads