DB-EnginesExtremeDB: the mission critical dbmsEnglish
Deutsch
Knowledge Base of Relational and NoSQL Database Management Systemsprovided by solid IT

DBMS > Prometheus vs. Qdrant vs. Quasardb

System Properties Comparison Prometheus vs. Qdrant vs. Quasardb

Please select another system to include it in the comparison.

Editorial information provided by DB-Engines
NamePrometheus  Xexclude from comparisonQdrant  Xexclude from comparisonQuasardb  Xexclude from comparison
DescriptionOpen-source TimeSeries DBMS and monitoring systemA high-performance vector similarity Search Engine and vector Database with neural network or semantic-based matchingDistributed, high-performance timeseries database
Primary database modelTime Series DBMSSearch engineTime Series DBMS
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score7.33
Rank#57  Overall
#3  Time Series DBMS
Score0.27
Rank#320  Overall
#23  Search engines
Score0.16
Rank#369  Overall
#36  Time Series DBMS
Websiteprometheus.iogithub.com/­qdrant/­qdrant
qdrant.tech
quasardb.net
Technical documentationprometheus.io/­docsqdrant.tech/­documentationdoc.quasar.ai/­master
DeveloperQdrantquasardb
Initial release201520212009
Current release3.13.3, April 2022
License infoCommercial or Open SourceOpen Source infoApache 2.0Open Source infoApache Version 2.0commercial infoFree community edition, Non-profit organizations and non-commercial usage are eligible for free licenses
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageGoRustC++
Server operating systemsLinux
Windows
Docker
Linux
macOS
Windows
BSD
Linux
OS X
Windows
Data schemeyesschema-freeschema-free
Typing infopredefined data types such as float or dateNumeric data onlyNumbers, Strings, Geo, Booleanyes infointeger and binary
XML support infoSome form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.no infoImport of XML data possiblenono
Secondary indexesnoyes infoKeywords, numberic ranges, geo, full-textyes infowith tags
SQL infoSupport of SQLnonoSQL-like query language
APIs and other access methodsRESTful HTTP/JSON APIgRPC
OpenAPI 3.0
RESTful HTTP/JSON API infoOpenAPI 3.0
HTTP API
Supported programming languages.Net
C++
Go
Haskell
Java
JavaScript (Node.js)
Python
Ruby
.Net
Go
Java
JavaScript (Node.js)
Python
Rust
.Net
C
C#
C++
Go
Java
JavaScript (Node.js)
PHP
Python
R
Server-side scripts infoStored proceduresnono
Triggersnono
Partitioning methods infoMethods for storing different data on different nodesShardingShardingSharding infoconsistent hashing
Replication methods infoMethods for redundantly storing data on multiple nodesyes infoby FederationCollection-level replicationSource-replica replication with selectable replication factor
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonowith Hadoop integration
Consistency concepts infoMethods to ensure consistency in a distributed systemnoneEventual Consistency, tunable consistencyImmediate Consistency
Foreign keys infoReferential integritynono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of datanoACID
Concurrency infoSupport for concurrent manipulation of datayesyesyes
Durability infoSupport for making data persistentyesyesyes infoby using LevelDB
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.noyesyes infoTransient mode
User concepts infoAccess controlnoKey-based authenticationCryptographically strong user authentication and audit trail

More information provided by the system vendor

We invite representatives of system vendors to contact us for updating and extending the system information,
and for displaying vendor-provided information such as key customers, competitive advantages and market metrics.

Related products and services

We invite representatives of vendors of related products to contact us for presenting information about their offerings here.

More resources
PrometheusQdrantQuasardb
Recent citations in the news

What Are Time Series Databases, and Why Do You Need Them?
27 March 2023, The New Stack

A near real-time web-system for predicting fire spread across the ...
24 March 2023, Nature.com

Red Hat Donates Kepler Tool for Tracking Power Usage to CNCF
27 February 2023, Container Journal

Prometheus at 10: What's Been Its Impact on Observability?
13 December 2022, The New Stack

Consider Grafana vs. Prometheus for your time-series tools
18 October 2021, TechTarget

provided by Google News

Game changer AI: ChatGPT now deploys powerful plugins for web ...
24 March 2023, Interesting Engineering

Qdrant: Open-Source Vector Search Engine with Managed Cloud ...
9 February 2023, KDnuggets

6 European founders-to-investors to watch, according to VCs
28 March 2023, Sifted

An Introduction to the Power of Vector Search for Beginners
6 December 2022, hackernoon.com

KDnuggets News, February 15: Top Free Resources To Learn ...
15 February 2023, KDnuggets

provided by Google News

Mind-Bending Animation Shows How The Universe Would Look if ...
20 March 2023, ScienceAlert

Multiwavelength study of radio galaxy Pictor A: detection of western ...
12 March 2023, Oxford Academic

For Advisors Watching Small-Caps, Consider NTKI
23 March 2023, ETFdb.com

Unprecedented glimpse of merging galaxies: Swirling galaxies unite ...
20 October 2022, Science Daily

Quasar Science Launches Free starCTRL App for Rainbow Series
23 January 2023, CineD

provided by Google News

Job opportunities

Lead Engineer - Observability (Remote)
Victoria's Secret, Reynoldsburg, OH

Machine Learning Engineer II
PlayStation Global, San Francisco, CA

SENIOR FULLSTACK DEVELOPER (PYTHON)
Codenotary, Remote

Sr. Backend Developer
Zscaler, San Jose, CA

Observability Engineer
Citi, Irving, TX

jobs by Indeed



Share this page

Featured Products

Vertica logo

Vertica Accelerator. The fastest analytics and machine learning, delivered as SaaS, with automated setup, administration, and management. Free trial.

MariaDB logo

SkySQL, the ultimate
MariaDB cloud, is here.

Get started with SkySQL today!

Redis logo

The world’s most loved real‑time data platform.
Try free

Cassandra Forward online event

Want to level up your Cassandra game?
If you missed the event or would like to re-watch a session, replays are available now. Watch now!

Neo4j logo

See for yourself how a graph database can make your life easier.
Use Neo4j online for free.

Present your product here