readable-stream VS concat-stream

Compare readable-stream vs concat-stream and see what are their differences.


Node-core streams for userland (by nodejs)


writable stream that concatenates strings or data and calls a callback with the result (by maxogden)
Our great sponsors
  • Scout APM - A developer's best friend. Try free for 14-days
  • Nanos - Run Linux Software Faster and Safer than Linux with Unikernels
  • SaaSHub - Software Alternatives and Reviews
readable-stream concat-stream
12 0
901 556
0.6% -
1.7 0.0
about 2 months ago 6 months ago
JavaScript JavaScript
GNU General Public License v3.0 or later MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.


Posts with mentions or reviews of readable-stream. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-12-08.
  • 7 Ways to Improve Node.js Performance at Scale
    5 projects | | 8 Dec 2021
    When working with large pieces of data, use Node.js streams for optimal memory efficiency and reduced latency.
  • Working with Node.js streams
    1 project | | 24 Sep 2021
    Knowledge of Node.js streams is essential because they are a great tool to rely on when handling large sets of data. Check out the Node.js API docs for more information about streams.
  • How I Built An Incomplete CMS
    4 projects | | 23 Jun 2021
    AWS S3 buckets can hold a wide variety of objects in storage and can be accessed through Node APIs. This seemed like the best option because I would be able to scale the number of posts I make indefinitely while not affecting my file size and I could maintain the already existing and tested markdownToHtml conversion. It is possible to store markdown files in AWS S3 buckets and then stream the contents into my existing functions. Before going any further, here is are the dependencies from my package.json.
  • NodeJS pipeline to c#?
    1 project | | 25 May 2021
  • Get streaming data and send it to different clients
    2 projects | | 10 May 2021
    A Transform stream is a Duplex stream where the output is computed in some way from the input. Examples include zlib streams or crypto streams that compress, encrypt, or decrypt data.
    2 projects | | 10 May 2021
    The Stream API is only relevant if OP has an actual Stream-based connection to each client (in which case the .pipe() method is going to be the way to go for doing one-to-many stream broadcasting). But he/she is probably better off using a library like SocketIO or ws. I.e. that uses WebSockets under the hood and, thus, exposes a higher level abstraction.
  • Encoding in Stream Transform
    1 project | | 29 Apr 2021
    Fun problem, took me awhile to figure out. It's buried in the Node.js documentation:
  • Newbie graphql file upload question! (Need help)
    1 project | | 20 Mar 2021
  • How I made my own file compressor using Node.js
    1 project | | 16 Mar 2021
    The definition above is from Node.js Documentation.
  • Protip to anybody using Gulp: switch from .pipe() to .pipeline()
    1 project | | 3 Mar 2021
    It's not. It's part of the stream, standard library since Node 10. Here's the documentation


Posts with mentions or reviews of concat-stream. We have used some of these posts to build our list of alternatives and similar projects.

We haven't tracked posts mentioning concat-stream yet.
Tracking mentions began in Dec 2020.

What are some alternatives?

When comparing readable-stream and concat-stream you can also consider the following projects:

node-ytdl-core - YouTube video downloader in javascript.

ffmpeg.wasm - FFmpeg for browser and node, powered by WebAssembly

get-stream - Get a stream as a string, buffer, or array

Highland - High-level streams library for Node.js and the browser

peek-stream - Transform stream that lets you peek the first line before deciding how to parse it

through2 - Tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise

execa - Process execution for humans

through2-concurrent - Simple Node.JS stream (streams2) Transform that runs the transform functions concurrently (with a set max concurrency)


Node.CLI-Progress - :hourglass: easy to use progress-bar for command-line/terminal applications