IBM DB2 IBM DB2
vs
QuestDB QuestDB

This is a side by side comparison of IBM DB2 and QuestDB. Two products that are similar in nature, yet provide unique feature-sets that are worth taking in to account before making a purchasing decision or start using the software. This page can help you broadly analyze the products and weigh pros and cons against one another. Allowing you scrutinize peoples opinions about IBM DB2 and QuestDB, before making a decision if any of the products fit your use-case.

What is IBM DB2?

IBM DB2 is an enterpise-class relational database management system. IBM DB2 is built for mission critical workloads and provides advanced features like adaptive workload management, time travel query, query federation, in-database AI, row/column access control, auditing, and support for JSON, XML, and geospatial data sets. IBM DB2 is used by fortune-500 companies like Bank of America and JPMorgan Chase.

How much does IBM DB2 cost?

  Community edition Standard edition Advanced edition
Price (perpetual)

Free, unsupported

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Price (subscription)

N/A

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Caps

4 cores, 16 GB RAM

16 cores, 128 GB RAM

Unrestricted

Free trial period

Free indefinitely

Free for 90 days

Free for 90 days

License

Development or production

Development or production

Development or production

Metric

Not applicable

Virtual processor core

Virtual processor core

Features

All features

All features

All features

What platforms does IBM DB2 support?

IBM DB2 is available for Windows and Linux .

Top IBM DB2 Alternatives

RethinkDB

RethinkDB is a scalable, open-source database designed for real-time applications. When your app polls your database for data, it becomes slow, unscalable, and cumbersome to maintain. RethinkDB solves this by providing a new database access model, where developers can instruct the database to continuously push updated query results to their applications, without polling.

Free & Open Source
๐Ÿ‘ Most people think RethinkDB is a good alternative to IBM DB2.

BigchainDB

BigchainDB allows developers and enterprise to deploy blockchain proof-of-concepts, platforms and applications with a blockchain database, supporting a wide range of industries and use cases. BigchainDB provides high throughput, low latency, powerful query functionality, decentralized control, immutable data storage and built-in asset support, BigchainDB is like a database with blockchain characteristics.

Free & Open Source

NuoDB

NuoDB is a distributed relational database management system utilizing SQL. The database is architected to meet the rapidly evolving demands of today's enterprises, NuoDB can be used to deploy on-premise, extend to the cloud, scale on demand, eliminate downtime and reduce total cost of ownership. All while maintaining SQL compatibility and a workflow that most developers are familiar with.

Commercial & Proprietary

The software QuestDB QuestDB is removed from the Top IBM DB2 Alternatives since you are comparing against it. If you are looking for more software, applications or projects similar to IBM DB2 IBM DB2 we recommend you to check out our full list containing 32 IBM DB2 Alternatives.

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What is QuestDB?

QuestDB is a relational column-oriented time series database designed for real-time analytics on time series and event data. It uses the SQL language and include extensions for time series data. QuestDB is released as free and open source software and distributed as a single binary including a trimmed version of the JVM (Java Virtual Machine) weighing in at only 24.5 MB.

How much does QuestDB cost?

No pricing information available..

What platforms does QuestDB support?

QuestDB is available for Self-Hosted and Java .

Top QuestDB Alternatives

TimescaleDB

TimescaleDB is a leading open-source relational database for time-series data. The database is provided as fully managed or selfโ€‘hosted software, giving the power of choice back to developers and organizations. Timescale gives you all the reliability and flexibility of PostgreSQL. It allows you to use regular SQL to construct queries to better understand your products and your users. While achieve 10-100x faster queries than PostgreSQL, InfluxDB, and MongoDB with native optimizations for time-series.

Free , Commercial & Open Source
๐Ÿ‘ Most people think TimescaleDB is a good alternative to QuestDB.

TiDB

A Chinese developed open-source NewSQL database that supports analytical processing and hybrid transactional workloads. TiDB is licensed under the Apache 2.0 license and primarily developed by PingCAP, Inc. The database provides high availability with strong consistency and horizontal scaling and is compatible with MySQL.

Free & Open Source
๐Ÿ‘ Most people think TiDB is a good alternative to QuestDB.

OpenTSDB

OpenTSDB is a free and open-source distributed, scalable Time Series Database written on top of Apache HBase. OpenTSDB was designed to address a common need: store, index and serve metrics collected from computer systems such as network gear, operating systems and applications, at a large scale, and make this data easily accessible and graphable. OpenTSDB allows you to collect thousands of metrics from tens of thousands of hosts and applications, at a high rate and will never delete or downsample data and can easily store hundreds of billions of data points.

Free & Open Source
๐Ÿ‘ Most people think OpenTSDB is a good alternative to QuestDB.

The software IBM DB2 IBM DB2 is removed from the Top QuestDB Alternatives since you are comparing against it. If you are looking for more software, applications or projects similar to QuestDB QuestDB we recommend you to check out our full list containing 26 QuestDB Alternatives.

QuestDB Gallery