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CouchBase VS Postgres-XC

Compare CouchBase VS Postgres-XC and see what are their differences

CouchBase

Document-Oriented NoSQL Database

Rating
0 reviews
Pricing
Open source
Alternatives Is it good?
Postgres-XC

Free, secure and fast downloads from the largest Open Source applications and software directory - SourceForge.net

Rating
0 reviews
Alternatives Is it good?
EcholoN
EcholoN is an Enterprise Application Framework and configurable software platform for ESM, ITSM, Service Desk, CMDB, Customer Service, Field Service Management and custom digital business processes. sponsored

Which is more popular?

Based on our record, CouchBase seems to be more popular. It has been mentioned 3 times since March 2021.

social mentions
3 vs 0
Databases popularity
96% vs 4%
alternatives listed
153 vs 17

Base details

Website, pricing, platforms and company facts side by side.

CouchBase
Postgres-XC
Website couchbase.com sourceforge.net
Pricing
Open source Official pricing
—
Listed in
NoSQL Databases Databases Graph Databases Relational Databases +1
Databases NoSQL Databases Relational Databases Document Databases +1

Features and specs

What each product offers, as listed by its team.

CouchBase 6 features
Postgres-XC 0 features
  • Scalability
    Couchbase is designed to scale out by adding more nodes to distribute the load. It supports horizontal scaling easily which makes it suitable for growing applications.
  • High Performance
    Couchbase uses an in-memory caching layer which helps to deliver low-latency responses and high throughput, making it ideal for real-time operational applications.
  • Flexibility
    As a NoSQL database, Couchbase supports flexible data models including key-value, document, and rich querying capabilities with N1QL (SQL for JSON).
  • Multi-Model Support
    Couchbase supports multiple data models such as JSON documents, key-value pairs, and even full-text search, allowing for a versatile data platform.
  • Cross Data Center Replication (XDCR)
    Couchbase offers cross data center replication, ensuring data is synchronized across multiple data centers which helps in disaster recovery and geo-distributed applications.
  • Mobile Support
    Couchbase Mobile provides a robust solution for synchronizing data between mobile devices and the backend server, enhancing offline functionality and data consistency.

Possible disadvantages

  • Complexity
    The architecture of Couchbase can be complex for new users to understand and manage efficiently, requiring a learning curve.
  • Resource Intensive
    Couchbase can be resource-intensive, requiring significant memory and storage especially when dealing with large datasets, potentially increasing infrastructure costs.
  • Licensing Cost
    The enterprise edition of Couchbase comes with significant licensing costs, which may not be affordable for startups or small businesses.
  • Community Support
    While Couchbase has a supportive community, it is not as large as some other NoSQL databases like MongoDB, which might limit access to community-driven solutions and shared knowledge.
  • Secondary Indexing Performance
    Secondary indexing in Couchbase can sometimes introduce performance overhead, especially when dealing with large volumes of data and complex queries.

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

CouchBase
Postgres-XC

Overall verdict

  • Couchbase is a strong choice for organizations seeking a high-performance and scalable NoSQL database solution. Its flexible architecture and robust features make it a versatile option for both large enterprises and smaller organizations. However, the decision to use Couchbase should be based on specific use cases and workload requirements, as well as an assessment of its cost and complexity in comparison to other database solutions.

Why this product is good

  • Couchbase is a popular NoSQL database known for its high performance and scalability. It is designed to handle large volumes of data with ease and offers features such as flexible data modeling, real-time analytics, and an integrated caching layer. Its architecture supports both key-value and document-based storage, making it suitable for a variety of use cases. Additionally, Couchbase provides synchronization capabilities for mobile and IoT applications, ensuring data consistency across different platforms. The platform also offers an array of developer tools and SDKs for seamless integration into various applications.

Recommended for

  • Organizations handling large volumes of data that require high scalability and performance
  • Applications needing flexible data models and real-time analytics
  • Projects involving mobile and IoT devices requiring synchronization capabilities
  • Developers looking for easy integration and a strong set of tools and SDKs

Overall verdict

  • Postgres-XC is a discontinued open-source project that provided write-scalable, multi-master synchronous PostgreSQL clustering, but it has been superseded by newer forks and is no longer actively maintained, making it a poor choice for new deployments today.

Why this product is good

  • Was one of the earliest solutions to add horizontal write scalability to PostgreSQL through a distributed architecture
  • Offered multi-master synchronous replication allowing reads and writes from any node
  • Maintained strong consistency (ACID compliance) across the cluster, unlike many NoSQL alternatives
  • Inspired successor projects like Postgres-XL and later influenced Citus and other distributed Postgres solutions
  • Free and open-source, allowing full inspection and modification of the codebase

Recommended for

  • Users researching the historical evolution of distributed PostgreSQL architectures
  • Legacy systems still running Postgres-XC that need maintenance knowledge
  • Developers evaluating old codebases before migrating to actively maintained alternatives like Postgres-XL, Citus, or YugabyteDB
  • Not recommended for new production deployments due to lack of updates, security patches, and community support

Videos

Walkthroughs and reviews on video.

CouchBase 2 videos + Add
Postgres-XC 0 videos + Add

Couchbase on Why Every Enterprise Should Be Looking to Leverage Database Technologies

More videos

  • - 2019 Year In Review of Couchbase

No Postgres-XC videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
CouchBase
Postgres-XC
96% 96%
Databases
4% 4%
96% 96%
NoSQL Databases
4% 4%
100% 100%
Development
0% 0%
0% 0%
Relational Databases
100% 100%

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

CouchBase no reviews yet
Postgres-XC no reviews yet

We have no reviews of Postgres-XC yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

CouchBase 3 mentions
Postgres-XC 0 mentions

Tracking Postgres-XC since Mar 2021.

Alternatives to CouchBase and Postgres-XC

When comparing CouchBase and Postgres-XC, you can also consider the following products.

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