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DBMS > Couchbase vs. Firebase Realtime Database

System Properties Comparison Couchbase vs. Firebase Realtime Database

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Our visitors often compare Couchbase and Firebase Realtime Database with MongoDB, Redis and PostgreSQL.

Editorial information provided by DB-Engines
NameCouchbase infoOriginally called Membase  Xexclude from comparisonFirebase Realtime Database  Xexclude from comparison
DescriptionJSON-based document store derived from CouchDB with a Memcached-compatible interfaceCloud-hosted realtime document store. iOS, Android, and JavaScript clients share one Realtime Database instance and automatically receive updates with the newest data.
Primary database modelDocument storeDocument store
Secondary database modelsKey-value store infooriginating from the former Membase product and supporting the Memcached protocol
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score31.00
Rank#26  Overall
#4  Document stores
Score16.95
Rank#36  Overall
#5  Document stores
Websitewww.couchbase.comfirebase.google.com/­products/­realtime-database
Technical documentationdocs.couchbase.comfirebase.google.com/­docs/­database
DeveloperCouchbase, Inc.Google infoacquired by Google 2014
Initial release20112012
Current releaseServer: 6.5, January 2020; Mobile: 2.7, January 2020; Couchbase Autonomous Operator: 1.2, May 2019
License infoCommercial or Open SourceOpen Source infoApache version 2; Commercial licenses also availablecommercial
Cloud-based only infoOnly available as a cloud servicenoyes
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Couchbase Cloud: Deploy, manage, and operate Couchbase in a few clicks
Implementation languageC, C++, Go and Erlang
Server operating systemsLinux
OS X
Windows
hosted
Data schemeschema-freeschema-free
Typing infopredefined data types such as float or dateyes infoString, Boolean, Numberyes
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
Secondary indexesyesyes
SQL infoSupport of SQLDeclarative query language (N1QL) that extends ANSI SQL to JSON. First commercial implementation of SQL++.no
APIs and other access methodsNative language bindings for CRUD, Query, Search and Analytics APIsAndroid
iOS
JavaScript API
RESTful HTTP API
Supported programming languages.Net
C
Clojure
ColdFusion
Erlang
Go
Java
JavaScript infoNode.js
Perl
PHP
Python
Ruby
Scala
Tcl
Java
JavaScript
Objective-C
Server-side scripts infoStored proceduresFunctions and timers in JavaScriptlimited functionality with using 'rules'
Triggersyes infovia the TAP protocolCallbacks are triggered when data changes
Partitioning methods infoMethods for storing different data on different nodesSharding
Replication methods infoMethods for redundantly storing data on multiple nodesMulti-source replication infoincluding cross data center replication
Source-replica replication
MapReduce infoOffers an API for user-defined Map/Reduce methodsyesno
Consistency concepts infoMethods to ensure consistency in a distributed systemEventual Consistency
Immediate Consistency infoselectable on a per-operation basis
Eventual Consistency infoif the client is offline
Immediate Consistency infoif the client is online
Foreign keys infoReferential integritynono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDyes
Concurrency infoSupport for concurrent manipulation of datayesyes
Durability infoSupport for making data persistentyesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yes infoEphemeral buckets
User concepts infoAccess controlUser and Administrator separation with password-based and LDAP integrated Authenticationyes, based on authentication and database rules
More information provided by the system vendor
Couchbase infoOriginally called MembaseFirebase Realtime Database
Specific characteristicsDeveloped as an alternative to traditionally inflexible relational databases, Couchbase...
» more
Competitive advantagesCouchbase was architected with several differentiated capabilities: Shared-nothing,...
» more
Typical application scenariosCustomer 360 for user profile, session store and data aggregation (Comcast, Equifax,...
» more
Key customersAmadeus, AT&T, BD (Becton, Dickinson and Company), Carrefour, Cisco, Comcast, Disney,...
» more
Market metricsNamed a leader in the Forrester Wave™: Big Data NoSQL, Q1 2019 Over 10M downloads...
» more
Licensing and pricing modelsThe Community Edition (CE) of Couchbase Server and Couchbase Mobile are available...
» more

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More resources
Couchbase infoOriginally called MembaseFirebase Realtime Database
DB-Engines blog posts

Couchbase climbs up the DB-Engines Ranking, increasing its popularity by 10% every month
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Recent citations in the news

Couchbase: No Equal | Technology & AI
18 February 2021, Business Chief

Couchbase Introduces Two New Certification Programs
25 February 2021, GlobeNewswire

Matt McDonough of Couchbase Recognized as 2021 CRN® Channel Chief
8 February 2021, GlobeNewswire

Global Document Databases Market (2021-2026) with Top Growth Companies: Couchbase, MongoDB, Amazon, MarkLogic, Aerospike
4 March 2021, The Courier

Document Databases Market Demand, Opportunities & Forecast To 2027 | Couchbase, MongoDB, Amazon, MarkLogic – The Bisouv Network
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