containerd VS Postgres.app

containerd

An industry-standard container runtime with an emphasis on simplicity, robustness and portability

Postgres.app

The easiest way to run PostgreSQL on the Mac.

Landing page //
2022-04-15

Landing page //
2021-09-28

containerd

Website: containerd.io
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Postgres.app

Website: postgresapp.com
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containerd features and specs

Lightweight
Containerd focuses on providing core container primitives, making it lightweight and efficient compared to more comprehensive container management platforms.
CNCF Graduated
Being a CNCF (Cloud Native Computing Foundation) graduated project means containerd has undergone rigorous scrutiny and is recognized as stable and secure.
Highly Modular
Containerd provides a well-defined API with gRPC, making it highly modular and allowing for fine-grained control over container lifecycle management.
Kubernetes Integration
Containerd acts as the default container runtime for Kubernetes via the CRI (Container Runtime Interface) plugin, ensuring excellent synergy with Kubernetes-managed environments.
Vendor-Neutral
Containerd is an open-source project that is vendor-neutral, promoting community collaboration and reducing vendor lock-in.
Wide Industry Support
Spearheaded initially by Docker, containerd has received wide support from tech giants like Google and Alibaba, ensuring a broad and robust adoption across the industry.

Possible disadvantages of containerd

Limited to Container Management
Unlike platforms like Docker, containerd focuses solely on container lifecycle management and does not offer advanced networking, storage solutions, or orchestration engines.
Complex Integration
While offering a high level of control, containerd’s modularity can translate into higher complexity when it comes to integrating it with other tools, such as monitoring and logging systems.
Fewer Features Out-of-the-Box
Containerd provides fewer features out-of-the-box compared to more comprehensive container management systems, which may require additional components to achieve a similar feature set.
Steeper Learning Curve
Due to its focus on being a low-level runtime, containerd can have a steeper learning curve for users not familiar with container runtime internals.

Postgres.app features and specs

Ease of Installation
Postgres.app is very easy to install on macOS as it provides a one-click setup process, making it ideal for beginners or developers looking for a hassle-free installation experience.
Integrated Environment
It includes a full PostgreSQL server, along with utilities such as pgAdmin, psql, and PostGIS, offering an integrated environment for database development and management without requiring additional installations.
Regular Updates
Postgres.app is regularly updated to include the latest stable releases of PostgreSQL, ensuring users have access to the newest features and security patches.
Self-Contained
All components required for running PostgreSQL are bundled within the app, reducing potential conflicts with other software and simplifying the management of dependencies.
No Need for Administrative Privileges
Postgres.app can be run without needing administrative privileges on the host machine, making it convenient for users who do not have admin access.

Possible disadvantages of Postgres.app

macOS Only
Postgres.app is only available for macOS, which limits its availability to users on other operating systems like Windows and Linux.
Large File Size
The app's self-contained nature results in a relatively large file size, which might be problematic for users with limited storage space.
Limited Configuration Options
While Postgres.app is suitable for development, it may not offer the same level of configuration customization as a manual installation, which can be a drawback for advanced users needing specific settings.
Performance Limitations
Being an all-in-one package, Postgres.app might not be optimized for high-performance production environments compared to more finely-tuned installations.
Potential for Outdated Components
Although updates are frequent, there may be a delay in releasing the very latest versions of PostgreSQL or its components, which could be a concern for bleeding-edge users.

containerd videos

+ Add

Deep Dive: containerd - Derek McGowan, Docker & Phil Estes, IBM Cloud

Postgres.app videos

+ Add

Installing and Setting up PostgreSQL Using Postgres.app

Category Popularity

0-100% (relative to containerd and Postgres.app)

Postgres.app

Cloud Computing

100 100%

Cloud Computing

0% 0

Developer Tools

71 71%

Developer Tools

29% 29

MySQL Tools

0 0%

MySQL Tools

100% 100

Cloud Storage

100 100%

Cloud Storage

0% 0

User comments

Share your experience with using containerd and Postgres.app. For example, how are they different and which one is better?

Reviews

These are some of the external sources and on-site user reviews we've used to compare containerd and Postgres.app

containerd is described as “an industry-standard container runtime with an emphasis on simplicity, robustness and portability.” An incubating project of the Cloud Native Computing Foundation, containerd is available as a daemon for Linux or Windows.

Source: containerjournal.com

Postgres.app Reviews

We have no reviews of Postgres.app yet.
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Social recommendations and mentions

containerd might be a bit more popular than Postgres.app. We know about 56 links to it since March 2021 and only 41 links to Postgres.app. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

containerd mentions (56)

How to Deploy a Kubernetes App on AWS EKS
A Kubernetes cluster, also called K8S, is made up of machines (called nodes) that run containerised applications. It works alongside container engines like CRI-O or containerd to help you deploy and manage your apps more efficiently. Kubernetes nodes come in two main types:. - Source: dev.to / 11 months ago
Kubernetes Without Docker: Why Container Runtimes Are Changing the Game in 2025
Containerd Official Site The runtime powering most cloud K8s clusters and your future mental breakdowns. - Source: dev.to / about 1 year ago
Creating containers with containerd on ARM
Also, Containers are the tool when you want to speed your process of updating your software and get modularity and portability when deploying your solutions. In this post you will learn how containerd together with nerdctl can help you with this use case scenario. Check their official websites for more info https://containerd.io and https://github.com/containerd/nerdctl. - Source: dev.to / over 1 year ago
Beyond Docker - A DevOps Engineer's Guide to Container Alternatives
Having operated large Kubernetes clusters, one learns to love the focused approach of containerd. A light-weight, high-performance container runtime, it powers a lot of container platforms, including indirectly, Kubernetes. From my experience, containerd really does one thing and does it well: it runs containers efficiently. - Source: dev.to / over 1 year ago
Top 8 Docker Alternatives to Consider in 2025
Containerd operates as a fundamental container runtime that manages the complete container lifecycle, functioning at a lower level than Docker while providing core container operations. - Source: dev.to / over 1 year ago

Postgres.app mentions (41)

Show HN: Threds.dev – Git-style branching/merging for LLM research chats
- Code: https://github.com/benjaminfh/researchtree Note: the hosted app currently requires signup (workspaces are persisted + shareable). If you prefer not to create an account, the repo supports running locally (including an Electron build: npm run desktop:package with a local Postgres instance which is quick to spin up using, e.g., https://postgresapp.com/). Feedback I’m hoping for: does branch/merge for context... - Source: Hacker News / 5 months ago
DuckDB is probably the most important geospatial software of the last decade
PostGIS is included in Postgres.app which is a single executable for Mac. DuckDB appears also to be a single file download for Mac. I’m not sure your “when I was first learning PostGIS” experience reflects the current situation. https://postgresapp.com/. - Source: Hacker News / about 1 year ago
Test Driving a Rails API - Part One
A running Rails application needs a database to connect to. You may already have your database of choice installed, but if not, I recommend PostgreSQL, or Postgres for short. On a Mac, probably the easiest way to install it is with Posrgres.app. Another option, the one I prefer, is to use Homebrew. With Homebrew installed, this command will install PostgreSQL version 16 along with libpq:. - Source: dev.to / over 2 years ago
Full Stack Chat App with Socket.io
I was using Postgres.app, but of course, you can download it in any way as long as it works. - Source: dev.to / over 2 years ago
Building Secure Neon-Infused Web Apps with Auth0, Express, and EJS
There are two ways to connect with the Postgres database which can be in the terminal or using a Postgres GUI client app like DBeaver. But first, download the PostgreSQL installer for macOS or Windows, depending on your OS. The setup and installation come with the psql command, a tool shipped with Postgres that allows you to communicate with Postgres through the command line. - Source: dev.to / over 2 years ago