Software · head to head
Firebolt vs MariaDB

Firebolt
Software
Sub-second analytics at cloud data warehouse scale
- From
- $1.84/hour
- Rated
- -

MariaDB
Software
The open source relational database for the enterprise
- From
- Free
- Rated
- -
The short version
- Only MariaDB has a free tier, so it costs nothing to try first.
- Each has a real cost: Firebolt compute billed per second on Arm-based processors; small instances still incur measurable costs during idle periods despite auto-stop; MariaDB jSON support using text fields rather than native binary type; lacks MySQL's JSON syntax and functions
- They diverge on capability: Firebolt covers Sub-second Queries, MariaDB covers MySQL Compatibility.
Where they differ
Only the attributes on which Firebolt and MariaDB actually diverge.
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 Firebolt
- Sub-second Queries
- Sparse Indexes
- Data Pruning
- Decoupled Storage/Compute
- SQL Support
- Semi-structured Data
- Workload Isolation
- Airflow
Only in MariaDB
- MySQL Compatibility
- Aria Storage Engine
- ColumnStore
- Galera Cluster
- MaxScale
- Spider Engine
- Temporal Tables
- phpMyAdmin
What people use each for
The jobs each tool is most often brought in to do.
Firebolt
- Data analytics teams running gigabyte-to-petabyte datasets with sub-second query requirementsnot MariaDB
- Real-time business intelligence platforms requiring ACID transactions and snapshot isolationnot MariaDB
- Applications needing vector search on analytical data for similarity queriesnot MariaDB
MariaDB
- Transaction processingnot Firebolt
- Data storagenot Firebolt
- Application backendnot Firebolt
- Reportingnot Firebolt
- Data analyticsnot Firebolt
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Firebolt
- Compute billed per second on Arm-based processors; small instances still incur measurable costs during idle periods despite auto-stop
- Storage pass-through charged at $0.0264/GB monthly on compressed data; uncompressed storage could exceed this
- Azure deployment currently in Preview status; production recommendations unclear
- Vector indexes limited to float arrays; other data types require alternative indexing strategies
- Free tier credits ($200) limited; no perpetual free tier for production 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
Pricing, plan by plan
Firebolt
$1.84/hourNo published plan breakdown. See the Firebolt review.
MariaDB
FreeNo published plan breakdown. See the MariaDB review.
Which should you pick?
Choose Firebolt if
- You need sub-second queries.
- You work on Cloud (AWS, GCP, Azure preview), Docker, Kubernetes.
- You also want sparse indexes.
Choose MariaDB if
- You need mysql compatibility.
- You want to start without paying.
- You work on Linux, Unix, Windows, macOS.
- You also want aria storage engine.
Questions people ask
- Is Firebolt or MariaDB better?
- Neither clearly leads. Firebolt starts at $1.84/hour and MariaDB at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Firebolt or MariaDB?
- MariaDB has a free tier; the other does not. Paid plans start at $1.84/hour for Firebolt and Free for MariaDB.
- Does Firebolt or MariaDB run on more platforms?
- Firebolt runs on Cloud (AWS, GCP, Azure preview), Docker, Kubernetes. MariaDB runs on Linux, Unix, Windows, macOS.
- Can I use MariaDB for free?
- Yes. MariaDB has a free tier, so you can try it without paying. Firebolt starts at $1.84/hour.
- What is Firebolt best used for?
- Firebolt is most often used for data analytics teams running gigabyte-to-petabyte datasets with sub-second query requirements, real-time business intelligence platforms requiring acid transactions and snapshot isolation, applications needing vector search on analytical data for similarity queries. Of those, data analytics teams running gigabyte-to-petabyte datasets with sub-second query requirements and real-time business intelligence platforms requiring acid transactions and snapshot isolation are not what MariaDB is typically brought in for.
- What can Firebolt do that MariaDB cannot?
- Firebolt covers Sub-second Queries, Sparse Indexes, Data Pruning, Decoupled Storage/Compute. MariaDB covers MySQL Compatibility, Aria Storage Engine, ColumnStore, Galera Cluster.
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.
SourceMariaDB: 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.
SourceMariaDB: 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.
SourceMariaDB: 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.
SourceMariaDB: 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.
SourceMariaDB: 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.
SourceRelated pages
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