Software Alternatives & Startups

Disk Inventory X VS usZIPCodes.org

Compare Disk Inventory X VS usZIPCodes.org and see what are their differences

Disk Inventory X

Disk Inventory X is an open source disk space analyzer and disk management tool for the Mac OS X operating systems that allow the OS X users to check for the availability of free space in their machines.

Rating
5.0 · 1 review
Pricing
Free
usZIPCodes.org

Use our free ZIP Code Analysis Tool to find city, state, county, population, and timezone details for any U.S. ZIP code. Fast, accurate, and privacy-safe lookup.

Rating
0 reviews
Pricing
Free
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Disk Inventory X seems to be more popular. It has been mentioned 8 times since March 2021.

social mentions
8 vs 0
Disk Analyzer popularity
100% vs 0%
alternatives listed
83 vs 9

Base details

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

Disk Inventory X
usZIPCodes.org
Website derlien.com uszipcodes.org
Pricing
Free
Free
Platforms —
Desktop Mobile Laptop Tablet Mac +2
Company — Startup from India · 2025
Listed in

About Disk Inventory X and usZIPCodes.org

In their own words, as submitted to SaaSHub.

Disk Inventory X
usZIPCodes.org

No description of Disk Inventory X yet.

ZIP Code Analysis Tool is a web-based application that allows users to search any US ZIP code and instantly view detailed location-based data. The tool provides accurate information including city, state, county, latitude, longitude, and population statistics. It is designed for researchers,...

Read more about usZIPCodes.org

Features and specs

What each product offers, as listed by its team.

Disk Inventory X 4 features
usZIPCodes.org 5 features
  • Freeware
    Disk Inventory X is available as freeware, meaning there is no cost to download and use the software.
  • Visual Disk Usage Representation
    The software provides a visual representation of disk usage through a tree map, which allows users to easily identify large files and folders that are taking up space.
  • User-Friendly Interface
    Its interface is designed to be intuitive and easy to use, even for users who are not technically inclined.
  • Cross-Platform
    Disk Inventory X is compatible with older versions of macOS, providing utility for users with legacy systems.

Possible disadvantages

  • Lack of Advanced Features
    Compared to other disk management tools, Disk Inventory X lacks some advanced features like automated cleanup or file management options.
  • Performance Issues with Large Disks
    The application might experience slower performance when scanning very large disks or volumes with a high number of files.
  • Outdated Interface
    The user interface is considered outdated by some users, lacking modern design elements seen in newer software.
  • Limited Updates and Support
    Disk Inventory X does not receive frequent updates, which can lead to compatibility issues with the latest macOS versions and limited support for newer features.
  • Instant lookup
    Quickly retrieve location and demographic information by ZIP code.
  • Comprehensive details
    City, state, county, coordinates, population estimates, and timezone.
  • No registration
    Free to use, with unlimited searches for personal or professional use.
  • Mobile friendly
    Works across desktops, tablets, and smartphones.
  • Developer friendly
    Simple outputs that can be integrated into workflows or applications.

Analysis

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

Disk Inventory X
usZIPCodes.org

No analysis of Disk Inventory X yet.

Overall verdict

  • usZIPCodes.org is a useful free reference tool for quickly looking up ZIP codes, city and state information across the United States, making it a solid choice for basic geographic and postal lookups.

Why this product is good

  • Provides free and easy access to ZIP code data for locations across the U.S.
  • Offers quick search functionality to find ZIP codes by city, state, or address
  • Includes supplementary geographic details such as county, area codes, and time zones
  • Useful for verifying addresses and postal information without requiring registration

Recommended for

  • Individuals needing to quickly find a ZIP code for mailing or shipping
  • Small businesses verifying customer addresses or service areas
  • Students and researchers looking up basic U.S. geographic and postal data
  • E-commerce sellers confirming delivery locations and shipping zones

Videos

Walkthroughs and reviews on video.

Disk Inventory X 2 videos + Add
usZIPCodes.org 0 videos + Add

HOW TO GET THE MOST OUT OF YOUR MAC USING Disk Inventory X

More videos

  • - Disk Inventory X Review

No usZIPCodes.org 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
Disk Inventory X
usZIPCodes.org
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Disk Inventory X and usZIPCodes.org.

What makes your product unique?

usZIPCodes.org's answer:

Their ability to translate simple postal codes into sophisticated geographic insights for a wide range of business and research applications beyond their original mail delivery purpose.

What's the story behind your product?

usZIPCodes.org's answer:

The "story" behind the concept of a "ZIP Code analysis tool" is not about a single specific software product, but rather the evolution of the ZIP Code itself from a simple postal sorting mechanism into a powerful, multifaceted geographic data analysis unit used across many industries.

User comments

Share your experience with using Disk Inventory X and usZIPCodes.org. 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.

Disk Inventory X 5.0 · 1 review
usZIPCodes.org no reviews yet

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

Social recommendations and mentions

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

Disk Inventory X 8 mentions
usZIPCodes.org 0 mentions
  • Apple, What Have You Done?
    I end up using https://derlien.com/ "Disk Inventory X" regularly to find stuff to clean up. - Source: Hacker News / 9 months ago
  • I have deleted pretty much everything off of my Macbook and yet it says there is 94.26 GB of “Other Volumes” taking up space that I can’t access. Does anyone know how to fix?
    Try this, Disk Inventory X: http://derlien.com/. Source: almost 4 years ago
  • So Im having trouble with storage. I have an external drive but I noticed my M1 iMac with 256GB of storage was getting pretty full. Upon further investigation it seems as though my user folder is 202GB, yet when I open up the subfolders in my user folder they don't add up. Any ideas?
    For checking which files are large (like windirstat) I'd recommend Disk Inventory X: https://derlien.com/. Source: over 4 years ago

View more

Tracking usZIPCodes.org since Dec 2025.

Alternatives to Disk Inventory X and usZIPCodes.org

When comparing Disk Inventory X and usZIPCodes.org, you can also consider the following products.