Software Alternatives & Startups

CodeCrafters VS REW

Compare CodeCrafters VS REW and see what are their differences

CodeCrafters

Programming exercises for experienced engineers.

Rating
0 reviews
Pricing
Open source
REW

REW is free room acoustics analysis software for measuring and analysing room and loudspeaker...

Rating
0 reviews

Which is more popular?

Based on our record, CodeCrafters seems to be a lot more popular than REW. While we know about 11 links to CodeCrafters, we've tracked only 1 mention of REW.

social mentions
11 vs 1
Education popularity
100% vs 0%
alternatives listed
82 vs 31

Base details

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

CodeCrafters
REW
Website codecrafters.io roomeqwizard.com
Pricing
Open source Official pricing
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Listed in

Features and specs

What each product offers, as listed by its team.

CodeCrafters 0 features
REW 5 features

No features have been listed yet.

  • Comprehensive Acoustic Analysis
    Room EQ Wizard (REW) offers a wide range of features for acoustic analysis, including tools for measuring SPL levels, impulse response, and frequency response. This makes it highly effective for optimizing room acoustics.
  • Free to Use
    REW is free software, allowing users to access a robust suite of room measurement and acoustic analysis tools without the need for a financial investment.
  • Detailed Graphical Outputs
    The software provides detailed graphical representations of acoustic data, which are useful for both novice and experienced audio engineers in visualizing and understanding acoustics-related issues.
  • Portable and Lightweight
    As a software application, REW is relatively lightweight and can be run on multiple operating systems, requiring minimal system resources compared to some other professional acoustic tools.
  • Active Community Support
    There is a strong community of users around REW, providing support, tips, and tutorials that can be especially beneficial for new users trying to get the most out of the software.

Possible disadvantages

  • Steep Learning Curve
    Because of its comprehensive feature set, REW can present a steep learning curve for users who are new to acoustic analysis or are not technically inclined.
  • Complex User Interface
    The user interface of REW can be complex and overwhelming, particularly for those who are not familiar with audio or acoustics terminology and workflows.
  • Limited Integration with Other Software
    While powerful on its own, REW offers limited integration options with other audio software, making it less versatile in workflows that rely on multiple tools.
  • Hardware Dependence
    To fully utilize REW, users often require additional hardware such as measurement microphones and audio interfaces, which can add to the cost and complexity of its use.
  • No Native Mobile Support
    REW does not offer a native mobile application, which can be inconvenient for users who wish to perform acoustic analysis using mobile devices in the field.

Videos

Walkthroughs and reviews on video.

CodeCrafters 2 videos + Add
REW 3 videos + Add

Learn to Build Real Software With CodeCrafters

More videos

  • - Mechanical Sympathy and Learning with CodeCrafters

Room EQ Wizard: REW Room Measurement Tutorial

More videos

  • - How to Do Room Measurements Using REW Software
  • - What is DSP? How To Use REW to Tune Your Speaker System

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
CodeCrafters
REW
100% 100%
0% 0%
46% 46%
54% 54%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using CodeCrafters and REW. For example, how are they different and which one is better?

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Reviews and articles

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

CodeCrafters no reviews yet
REW no reviews yet

We have no reviews of CodeCrafters yet. Be the first one to post

Social recommendations and mentions

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

CodeCrafters 11 mentions
REW 1 mention
  • I tried building a shell in Rust
    Sometime ago, I decided to embark on a new endeavor, I was curious about how shell works, and came across the the codecrafters.io build your own shell challenge, and thought this is a good opportunity for me to learn shell, as well as... - Source: dev.to / 14 days ago
  • We Planted 180 Bugs in Copies of Real Open-Source Backends. Fix Your First One in About 20 Minutes
    Submitting with git push also exists at CodeCrafters, for code you write from scratch. - Source: dev.to / 24 days ago
  • Ask HN: What skills do you want to develop or improve in 2026?
    I had a lot of with Code Crafters. It's a paid platform, but they give you a basic walk through of different technologies, with full test suites. For example, you implement some basic Redis. It doesn't spoon feed you what to do, but... - Source: Hacker News / 10 months ago

View more

  • Is there a tool or device that shows frequencies of a song as it is being played?
    Yes... this. That's the correct answer. Room EQ Wizard REW is free. Just get a decent microphone, as was stated. The miniDSP UMIK-1 is a great option. Source: over 3 years ago

Alternatives to CodeCrafters and REW

When comparing CodeCrafters and REW, you can also consider the following products.