
SonarQube
Source Insight
CppDepend
Phabricator
Codacy
Coverity Scan
CodeCompass
Combines a powerful Code Editor together with an impressive array of static analysis tools that will change the way you work with code.

Lightspeed
Toast
Heartland Retail
ITSCircle POS
Vantiv
QuickBooksPOS
StoreHub
Square helps millions of sellers run their business-from secure credit card processing to point of sale solutions. Get paid faster with Square. Sign up today!

Which is more popular?
Based on our record, Square seems to be a lot more popular than Understand. While we know about 41 links to Square, we've tracked only 2 mentions of Understand.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | scitools.com | squareup.com |
| Pricing | — | |
| Platforms | — | |
| Company | — | Startup from the United States |
| Listed in |
What each product offers, as listed by its team.


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


No analysis of Understand yet.
Overall verdict
Why this product is good
Recommended for
Square is recommended for small to medium-sized businesses, especially in the retail, food and beverage, and service industries, who need a versatile and scalable payment processing and business management solution. It is particularly beneficial for those who prefer a cloud-based service with seamless integration across multiple devices.
Walkthroughs and reviews on video.
Getting Started with Understand
More videos
Square vs PayPal 2020: A Side by Side Comparison
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Understand and Square.
Understand's answer
-C/C++ -Qt -Understand
Understand's answer
-NASA -U.S. Airforce -General Electric -Nvidia -Raytheon -Amazon -Lockheed Martin -Samsung -Raytheon -Pratt & Whitney -Dell -Intuity -Aurora Flight Sciences
Understand's answer
Understand has shares many features found in other products but all wrapped into one easy to use package. Our most defining feature is the Hyper-XREF™ technology we invented that provides a detailed cross-referencing of all the interconnections in your code.
Share your experience with using Understand and Square. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Just like its name, this tool lets user UNDERSTAND code by analyzing, measuring, visualizing and maintaining. This allows quick analysis of massive codes. This is one tool that is mainly used by the aerospace and...
If your business needs to process payments in person, Square has handy point-of-sale features like a contactless chip reader, magstripe reader, and convertible stand. All these components let you take payments...
If your business mainly processes card payments in-person in a retail setting, needs a few basic business tools like inventory tracking and sales reports, and is looking for something that seamlessly integrates with...
Square is another big name in retail payments and for a good reason. The easy-to-use platform lets you accept payments online or in-store. There are also useful available features such as invoices, contactless...
Recommendations tracked on public social media and blogs since March 2021.


I have great love for Perl, but I'm not super eager to go back to using it. I used it in probably one of the more cursed contexts I've ever heard of. Understand[0] is a static analyzer for many languages, and one of its killer features... - Source: Hacker News / 11 months ago
Https://lattix.com/ can produce impact reports showing “changing X affects A, B and Y on the first level which in turn affects C, D, E, F and Z on the second level” and so on… https://scitools.com/ Understand can answer similar questions... - Source: Hacker News / about 5 years ago
This is an advertisement and I want to provide all the details.. I am a software developer and avid traveler. I own this website and am the sole developer who wrote the entire software! This idea came about when I signed up for Global... Source: over 3 years ago
And now with Square it's dirt simple to accept credit card transactions, and the software even integrates into the NFC transceiver in modern iPhones--so even street vendors and local artists accept contactless payment cards. Source: almost 4 years ago
Https://squareup.com/us/en - Better with aged account and/or verified business. Do custom amount charges on phone and type in card info manually. Source: almost 4 years ago
When comparing Understand and Square, you can also consider the following products.

SonarQube, a core component of the Sonar solution, is an open source, self-managed tool that systematically helps developers and organizations deliver Clean Code.
Compare SonarQube to Understand or Square:

Retail point-of-sale, inventory management, and omnichannel payment processing systems.
Compare Lightspeed to Understand or Square:

Source Insight is a programming editor & code browser with built-in live analysis for C/C++, C#, Java, and more; helping you understand large projects.
Compare Source Insight to Understand or Square:

Built to make restaurants better. Toast gives your restaurant the technology you need to succeed in today's fast-paced environment.
Compare Toast to Understand or Square:

Master Your C and C++ Codebase with Precision and Insight
Compare CppDepend to Understand or Square:

Heartland Retail (previously Springboard Retail) POS software a robust, user-friendly cloud point of sale solution designed for the business of retail. A complete retail management platform built for growing single, multi and franchise brands.
Compare Heartland Retail to Understand or Square: