Amazon RDS vs PostgreSQL

Google Cloud

MySQL

Microsoft SQL Server

Oracle Database

MongoDB

MariaDB

Compare Amazon RDS and PostgreSQL based on features, pricing, verified reviews, integrations & more on GetApp. Find out which software is best for your business in 2026.

Google Cloud Platform is a modular-based platform providing multiple build and scale services to businesses of any size within any industry. It offers tools for document storage, data warehousing, security key enforcement, app creation, API management, AI and machine learning, live chat, and more.

Oracle Database is a data warehouse software designed to help businesses of all sizes manage data and automate recurring tasks using machine learning-enabled tools. The platform enables managers to generate business models, transform data, and detect hidden anomalies across datasets.

MySQL is a relational database management system (RDBMS) designed to help businesses record, update, and manage data and deploy cloud-native applications. Features include data masking and de-identification, multi-document transaction support, intrusion detection, alerts & configuration management.

Amazon RDS is a relational database service software designed to help users set up, operate and scale databases such as Amazon Aurora, MySQL, MariaDB, Oracle, Microsoft SQL Server, and PostgreSQL in the cloud. Users can manage routine database tasks like patching and provisioning, and more.

Access Controls/Permissions

Alerts/Notifications

Automatic Backup

Backup and Recovery

Dashboard

Data Capture and Transfer

Data Dictionary Management

Data Migration

Data Replication

Data Retrieval

Data Storage Management

Data Virtualization

Disaster Recovery

Encryption

High Availability

Mobile Access

Monitoring

Multiple Programming Languages Supported

Multitenancy

Performance Analysis

Performance Monitoring

Relational Database Management

User Management

Amazon RDS

Web-based

Lead Analyst

This is a great way to use a relational DBMS without managing it , it is a great experience using this service.

Senior Software Engineer

The security management is really good, we can set all types of security managements like, subnet, security group, VPC, IAM role etc, which will take a lot of effort if gone manually.

Tech Support

Not much that I can provide as dislike for this server.

Senior Software Developer

Since it's not a self-hosted service, there are some low level features that are missing.

Founder

What I like about RDS is the variety of database options from both a hardware and software standpoint. In addition, it's easy to have a database stood up within 10 to 15 minutes.

Software Engineer

Supports lots of Amazon cloud service options and third-party programs and APIs. Strong emphasis on securing server instances.

Amazon RDS has worked really well for us for our cloud DB solution. It's pretty intuitive and easy to use, and you can choose exactly what instances sizes, storage sizes, etc. you want.

Easy to create, configure and manage relational databases through the web console. Integration with our application is seamless.

The greatest feature of Amazon RDS like other aws services is auto-scaling and automatically backups. It takes away the burden of having to monitor the databases for performance.

Software Developer

The pricing is good and even a person starting out his website or server can use this to maintain 100% uptime of his database.

RDS in particular is quite easy to set up (at least in the basics) and it is very fast and reliable.

It's very hard to get started. UI is extremely bloated and near impossible to navigate if you don't know what you're looking for.

Principal software engineer

The main issue is that metrics collected  manually will never meet AWS metrics which are used to bill your stack. And of course AWS point of view will be much costly.

Senior Application Developer

If someone is building their software and does not want to manage their DB and not concerned about how it is getting managed then this is the best option in market.

Programmer

Great technical support. You almost don't need to mind at any configuration or database servers anymore.

Overall Amazon RDS is a pretty good solution, but it does come with its own problems like pricing and performance especially when compared to opensource NoSql solutions.

My overall experience with Amazon RDS has nothing but been amazing with the great customer support that they offer and consideration they provide for minor mistakes performed at our end.

No complex configuration needed, all security and control access is mostly already handled.

Amazon RDS screenshot: Amazon RDS database snapshot

Amazon RDS screenshot: Amazon RDS encryption keys

Amazon RDS screenshot: Amazon RDS overview

Freelancers

Large Enterprises

Mid Size Business

Non Profit

Small Business

AI demands adaptability. MongoDB offers flexible, scalable, AI-ready data solutions, eliminating friction and accelerating innovation.

SQL Server is a relational database management system (RDMS) designed to help businesses of all sizes analyze structured or unstructured data across various data environments including Azure SQL Database, Azure Cosmos DB, MySQL, and more.

MariaDB is the database for all, supporting any workload, in any cloud, at any scale. Try MariaDB now.

PostgreSQL is an open-source relational database management system (RDBMS), which helps businesses store, manage, and scale data workloads, from single machines to data warehouses with multiple concurrent users.

Authentication

Configuration Management

Data Import/Export

Data Synchronization

Database Conversion

Full Text Search

NOSQL Database Management

OLAP

OLTP

Role-Based Permissions

Search/Filter

Secure Data Storage

PostgreSQL

Windows

It is an impressive open source software, really reliable. I love its PostGIS spatial module, which enables powerful geospatial functions.

Fixed Income Operations Specialist

After switching over from Access, it has been nice to be able to have a more robust experience.

Computer Science Student

It's a great relational database management system. It's open-source, free, reliable and secure.

Developer

It's a great tool and perfect value for money, since it's completely free. Perfect for small and medium sized applications.

Quality Engineer

It also has a perfect UI environment i.e. Pg Admin to run and save your SQL commands. It has a wonderful support page and can be integrated with any language.

Software developer

Probably because of bad stats but from time to time the problem happens again.

Software engineer

Best DBMS that I've used so far. Ability of saving data as objects and being a relational database management system make it most suitable for micro service architecture based developments.

IT Manager

The ease of use is a plus but I haven't dug deep into it yet as it's a test base for us right now. I like that it runs on linux and windows platforms, good support for JSON.

Quality Lead

Community support is superb: When ever you are stuck, you can ask the community, they will help you.

Freelancer

Overall the experience with PostgreSQL is pretty good. I have been using it continuously with different web development projects with the Django web development framework.

Owner

PostgreSQL is good for larger projects as it is relatively quick and easy to set up.

Consultant

Lot of features are missing from it as compared to the other products in the market.

It's the best open source relational database available. It's a full featured database, easy to use and integrate to you software.

Student

I had skipped the few initial classes and missed the part where the professor taught how to use the app.

Head of Engineering

Easy to use and scalable Open Source Database. Good indexing and search features, plus with json support you can easily make tables extendable and adaptable without schema changes.

Postgres provides poor support for identifying the queries that are running really slowly. E.g. you have to install a buggy plugin and then query a funky poorly documented table.

Java Developer

Thus, you can benefit from many features without paying any fees. It also has a very large community network.

PostgreSQL is one of the most feature-rich, powerful and advanced open-source database management systems. Though this power comes at a cost.

Amazon RDS vs PostgreSQL Comparison (2026)

Amazon RDS

PostgreSQL

Overview

Video & Screenshots

Pricing

User reviews

Key features

Integrations

Alternatives