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Databases · head to head

MariaDB vs ToolJet

MariaDB logo

MariaDB

Databases

The open source relational database for the enterprise

From
Free
Free plan
Yes
Visit MariaDBFull review
ToolJet logo

ToolJet

No-Code

Open-source low-code platform for building internal tools and business apps

From
Free
Free plan
Yes
Visit ToolJetFull review

The short version

  • MariaDB is a community-developed, commercially supported fork of MySQL.
  • MariaDB is free; ToolJet starts at $79/mo.
  • Only MariaDB lists MySQL Compatibility; only ToolJet lists drag-and-drop app builder.
  • Where MariaDB falls short: JSON support using text fields rather than native binary type; lacks MySQL's JSON syntax and functions.
  • Where ToolJet falls short: free and Pro tiers cap end users at 50, which may be too low for apps needing broad internal distribution.
  • Prices and features on this page were last checked on 30 August 2026.

Where they differ

Only the attributes on which MariaDB and ToolJet actually diverge.

Attributes where MariaDB and ToolJet differ
AttributeMariaDBToolJet
PlatformsLinux, Windows, macOSWeb, API, Linux, Windows, macOS
CategoryDatabasesNo-Code

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

Not yet recorded: pricing model for MariaDB, founded for ToolJet.

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 MariaDB

  • MySQL Compatibility
  • Aria Storage Engine
  • ColumnStore
  • Galera Cluster
  • MaxScale
  • Spider Engine
  • Temporal Tables
  • phpMyAdmin

Only in ToolJet

  • Drag-and-drop app builder
  • AI-assisted generation
  • Database and API connectors
  • Self-hosted and air-gapped deployment
  • Multi-instance deployments
  • Dedicated support manager

What people use each for

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

MariaDB

  • Transaction processingnot ToolJet
  • Data storagenot ToolJet
  • Application backendnot ToolJet
  • Reportingnot ToolJet
  • Data analyticsnot ToolJet

ToolJet

  • Building internal admin dashboards and appsnot MariaDB
  • Self-hosted or air-gapped internal tool deploymentnot MariaDB
  • AI-assisted rapid app prototypingnot MariaDB
  • Connecting multiple data sources into one appnot MariaDB

Where each one falls short

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

MariaDB

  • JSON support using text fields rather than native binary type; lacks MySQL's JSON syntax and functions
  • Galera Cluster maximum performance limited to the slowest node in cluster
  • InnoDB tables limited to 1,017 columns and 64 secondary indexes
  • Transaction size limits in Galera (128K rows and 2GB by default)
  • Less strict SQL type checking than PostgreSQL; allows implicit conversions

ToolJet

  • Free and Pro tiers cap end users at 50, which may be too low for apps needing broad internal distribution
  • Enterprise pricing starts at a steep $3,000/month, a large jump from the $199/month Team plan
  • AI credits reset monthly and do not roll over, penalizing uneven month-to-month usage
  • Smaller integration and community ecosystem than more established players like Retool

Pricing, plan by plan

MariaDB

Free

No published plan breakdown. See the MariaDB review.

ToolJet

Free
  • FreeFree
    • 2 builders
    • 50 end users
    • 2 apps
  • Pro$79/mo
    • Unlimited builders (per-builder pricing)
    • 50 end users
    • 5 apps
  • Team$199/mo
    • Unlimited builders (per-builder pricing)
    • 100 end users
    • Unlimited apps
  • Enterprise$3,000/mo
    • Unlimited end users
    • Custom AI credits
    • Dedicated support manager

Which should you pick?

Choose MariaDB if

  • You need mysql compatibility.
  • You want to start without paying.
  • You work on Linux, Windows, macOS.
  • You also want aria storage engine.
MariaDB review

Choose ToolJet if

  • You need drag-and-drop app builder.
  • You want to start without paying.
  • You work on Web, API, Linux, Windows, macOS.
  • You also want ai-assisted generation.
ToolJet review

Questions people ask

Is MariaDB or ToolJet better?
Neither clearly leads. MariaDB starts at Free and ToolJet at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, MariaDB or ToolJet?
MariaDB starts at Free and ToolJet at Free.
Does MariaDB or ToolJet run on more platforms?
MariaDB runs on Linux, Windows, macOS. ToolJet runs on Web, API, Linux, Windows, macOS.
Can I use MariaDB for free?
Both have a free tier, so you can try either at no cost before committing.
What is MariaDB best used for?
MariaDB is most often used for transaction processing, data storage, application backend, reporting. Of those, transaction processing and data storage are not what ToolJet is typically brought in for.
What can MariaDB do that ToolJet cannot?
MariaDB covers MySQL Compatibility, Aria Storage Engine, ColumnStore, Galera Cluster. ToolJet covers Drag-and-drop app builder, AI-assisted generation, Database and API connectors, Self-hosted and air-gapped deployment.

Answered from the vendors’ own pages

MariaDB: Is MariaDB completely free and open source?

Yes. MariaDB Server is licensed under GPLv2 and guaranteed to remain perpetually free and open source, independent of any commercial entities.

Source
ToolJet: What happens if I run out of AI credits?

Users can continue using all other ToolJet features as normal and can contact support to purchase additional AI credits when the monthly allotment runs out.

Source
MariaDB: Is MariaDB backward compatible with MySQL?

Yes. MariaDB was designed as a drop-in replacement for MySQL. Every application, driver, and configuration that worked with MySQL works with MariaDB without code changes.

Source
ToolJet: Do unused AI credits roll over?

No, AI credits reset every month and unused credits do not carry over, which ToolJet says helps maintain consistent service quality.

Source
MariaDB: What are the storage engine options in MariaDB?

MariaDB supports multiple storage engines including InnoDB (transactional, default), Aria (crash-safe, good for read-heavy workloads), and MyISAM. The Aria engine is faster than InnoDB for certain read-heavy queries and full table scans.

Source
ToolJet: Can ToolJet be deployed on-premise?

Yes, both the community and enterprise editions support on-premise and air-gapped deployments, typically completed in under 30 minutes.

Source
MariaDB: How much does MariaDB cost?

MariaDB Community Server is completely free to download and use. MariaDB offers paid enterprise support and managed cloud services for organizations needing professional support.

Source
ToolJet: Is there a free trial for paid plans?

ToolJet offers a 14-day free trial for both its business and enterprise editions.

Source
MariaDB: Does MariaDB support native JSON storage?

MariaDB stores JSON using text fields (the JSON type is an alias for LONGTEXT), not as a native binary type like MySQL does. JSON support exists but is less sophisticated than MySQL's JSON functions and syntax.

Source
MariaDB: What scaling options does MariaDB provide?

MariaDB supports both scaling up (more cores, memory, storage) and scaling out (read replication, Galera Cluster with multi-node replication). However, Galera Cluster performance cannot exceed the slowest node in the cluster.

Source
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