swap_horiz QuestDB Alternatives

Looking for alternatives to QuestDB? Compare the top Database options ranked by our AI scoring system.

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QuestDB

QuestDB

QuestDB is a high-performance, open-source time-series database designed for real-time data ingestion and analysis. It excels at handling high-volume time-stamped data, providing fast query performance for time-series analytics. QuestDB's SQL-compatible query language and optimized storage engine ma...

8.1 Very Good

apps Top QuestDB Alternatives

The top alternative to QuestDB in 2026 is TimescaleDB with a score of 7.9/10, followed by InfluxDB (8.8) and SingleStore (8.8).

1
TimescaleDB

TimescaleDB

TimescaleDB is an open-source time-series database built as a PostgreSQL extension. It is engineered for ingesting and a...

Analytics Real Time SQL Postgresql
7.9 Good
2
InfluxDB

InfluxDB

InfluxDB is a purpose-built time-series database optimized for storing and querying metrics, sensor data, and other time...

Monitoring Metrics SQL IOT
8.8 Very Good
3
SingleStore

SingleStore

SingleStore is a distributed, in-memory database designed for real-time analytics and transactional workloads. It combin...

Cloud Analytics Real Time SQL
8.8 Very Good
4
ClickHouse

ClickHouse

ClickHouse is an open-source, column-oriented database management system designed for online analytical processing (OLAP...

Performance Analytics Real Time SQL
8.7 Very Good
5
Apache Doris

Apache Doris

Apache Doris is a high-performance, real-time analytical database built on top of Apache Hive. It offers a hybrid archit...

Analytics Open Source Real Time SQL
8.6 Very Good
6
MemSQL (SingleStore)

MemSQL (SingleStore)

SingleStore (formerly MemSQL) is a distributed database that combines the best of SQL and NoSQL worlds. It supports both...

Performance Analytics Real Time SQL
8.5 Very Good
7
InfluxData InfluxDB

InfluxData InfluxDB

InfluxDB is a purpose-built time-series database optimized for handling high-volume, high-velocity data streams. Its wid...

Monitoring SQL IOT Time Series
6.5 Fair
8
CockroachDB

CockroachDB

CockroachDB is a distributed SQL database designed for resilience and scalability. Its built to handle massive workloads...

Cloud Scalability SQL Data Management
9.5 Brilliant
9
Supabase

Supabase

Supabase is an open-source Firebase alternative that provides a suite of backend services built on top of PostgreSQL. It...

SQL Serverless Postgresql Authentication
9.0 Excellent
10
TiDB

TiDB

TiDB is a distributed SQL database designed to provide the horizontal scalability of NoSQL with the ACID guarantees and...

Scalability Scalable Cloud Native SQL
8.8 Very Good
11
Redis

Redis

Redis is an open-source, in-memory data structure store used as a database, cache, and message broker. Because it operat...

Real Time
8.7 Very Good
12
Apache Pinot

Apache Pinot

Apache Pinot is a real-time distributed OLAP datastore designed for ultra-low latency queries on large datasets. It was...

Analytics Streaming Real Time Real Time Analytics
8.5 Very Good
13
DuckDB

DuckDB

DuckDB is an in-process SQL OLAP database management system. It is often described as 'SQLite for analytics.' Because it...

Fast Performance SQL
8.5 Very Good
14
RethinkDB

RethinkDB

RethinkDB is a distributed NoSQL document database with built-in real-time data streaming capabilities. It allows applic...

Scalability Real Time NOSQL Flexibility
8.3 Very Good
15
SQLite

SQLite

SQLite is the most widely deployed database engine in the world. Unlike most databases, it is serverless; the entire dat...

Lightweight Mobile SQL Local
8.3 Very Good
16
Memgraph

Memgraph

Memgraph is a real-time graph database built for high-performance analytics and transactional applications. It combines...

Analytics SQL Graph
8.3 Very Good
17
MariaDB ColumnStore

MariaDB ColumnStore

MariaDB ColumnStore is a distributed, columnar SQL database designed for high-performance analytical queries. It allows...

Analytics SQL
8.3 Very Good
18
Aerospike

Aerospike

Aerospike is a NoSQL database designed for high-performance, real-time applications. It uses a unique hybrid memory arch...

Low Latency Performance Scalability Real Time
8.1 Very Good
19
Trino

Trino

Trino (formerly PrestoSQL) is a distributed SQL query engine designed for high-performance interactive analytics. Unlike...

SQL Distributed
8.0 Very Good
20
YugabyteDB

YugabyteDB

YugabyteDB is a distributed SQL database designed for cloud-native applications. It's PostgreSQL-compatible and offers h...

Scalability Cloud Native SQL NOSQL
7.7 Good

summarize Quick Comparison Summary

Alternative Score vs QuestDB Action
TimescaleDB 7.9 -0.2 Compare
InfluxDB 8.8 +0.7 Compare
SingleStore 8.8 +0.7 Compare
ClickHouse 8.7 +0.6 Compare
Apache Doris 8.6 +0.5 Compare
MemSQL (SingleStore) 8.5 +0.4 Compare
InfluxData InfluxDB 6.5 -1.6 Compare
CockroachDB 9.5 +1.4 Compare
Supabase 9.0 +0.9 Compare
TiDB 8.8 +0.7 Compare

See all Database ranked by score

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help Frequently Asked Questions

What are the best alternatives to QuestDB?
The top alternatives to QuestDB in 2026 include TimescaleDB, InfluxDB, SingleStore, ClickHouse, Apache Doris. Each offers unique features and is objectively scored on Lunoo to help you compare.
How does QuestDB compare to its competitors?
Our AI-powered comparison system analyzes features, pricing, user reviews, and expert opinions to provide objective scores. QuestDB scores 8.1/10. Click any alternative above to see a detailed side-by-side comparison.
Is QuestDB worth it in 2026?
QuestDB scores 8.1/10 on Lunoo, making it a highly-rated option in the Database category. However, alternatives like TimescaleDB may better suit specific needs.
What is the best free alternative to QuestDB?
Several alternatives to QuestDB offer free plans or free tiers. Check the alternatives listed above and visit their websites to compare pricing and free options.
Why should I switch from QuestDB?
Common reasons users look for QuestDB alternatives include pricing, specific feature gaps, better integration needs, or simply exploring newer options. Our objective scoring helps you compare without bias.
How many alternatives to QuestDB are there?
Lunoo currently lists 20 scored alternatives to QuestDB in the Database category, ranked by our AI-powered evaluation system.
Which QuestDB alternative has the highest rating?
TimescaleDB currently holds the highest rating among QuestDB alternatives with a score of 7.9/10.
Can I use TimescaleDB instead of QuestDB?
TimescaleDB is one of the top-rated alternatives to QuestDB. While they serve similar purposes in the Database space, each has distinct strengths. Use our comparison tool above for a detailed side-by-side analysis.
What is the cheapest alternative to QuestDB?
Pricing varies among QuestDB alternatives. We recommend checking each alternative's website for current pricing. Many options in the Database category offer free tiers or competitive pricing.
How are QuestDB alternatives ranked on Lunoo?
Lunoo uses an AI-powered scoring system that analyzes category fit, feature coverage, pricing signals, public reception, recency, and value to provide 0 to 10 scores. Rankings are updated continuously.
QuestDB vs TimescaleDB: which is better?
QuestDB scores 8.1/10 while TimescaleDB scores 7.9/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
QuestDB vs InfluxDB: which is better?
QuestDB scores 8.1/10 while InfluxDB scores 8.8/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
QuestDB vs SingleStore: which is better?
QuestDB scores 8.1/10 while SingleStore scores 8.8/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

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