Qucs, briefly for Quite Universal Circuit Simulator, is an integrated circuit simulator which means you are able to setup a circuit with a graphical user interface (GUI) and simulate the large-signal, small-signal and noise behaviour of the circuit.
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Which is more popular?
Based on our record, Splid
should be more popular than QUCS.
It has been mentioned 2 times since March 2021.
social mentions
1 vs 2
Simulation popularity
100% vs 0%
alternatives listed
65 vs 146
Base details
Website, pricing, platforms and company facts side by side.
Open Source QUCS is free to use, and its source code is openly available, allowing for customization and community-driven improvements.
Comprehensive Simulation QUCS supports a wide range of simulation types, including DC, AC, S-parameter, harmonic balance, and more, making it versatile for various applications.
Cross-Platform Compatibility The software runs on multiple operating systems such as Windows, Linux, and macOS, making it accessible to a broad audience.
Wide Component Library QUCS offers an extensive library of components that can be used in circuit design, which simplifies the process of creating and simulating circuits.
User Community Support The community around QUCS can provide support, share tips, and contribute to the software’s development.
Detailed Documentation QUCS offers comprehensive documentation, tutorials, and examples to assist users in understanding and using the software effectively.
Possible disadvantages
Steep Learning Curve Beginners may find the software complex and challenging to master due to its extensive features and functionalities.
Limited Advanced Features Compared to commercial alternatives, QUCS may lack some advanced features and tools that are available in paid software.
User Interface The graphical user interface of QUCS may appear outdated and less intuitive compared to modern, commercial simulation tools.
Performance Issues For very large and complex circuits, the simulation performance might suffer, and the software could be slower than some commercial solutions.
Inconsistent Updates Being a community-driven open-source project, updates and new features may be released inconsistently or less frequently.
Documentation Gaps While there is detailed documentation available, certain advanced features or troubleshooting tips might not be well-covered or updated.
User-Friendly Interface Splid offers an intuitive and easy-to-use interface that makes it simple for users to split expenses without any confusion.
Offline Functionality Users can log expenses and use the app even without an internet connection, which is useful in remote areas.
Multiple Currency Support Splid allows users to add expenses in different currencies, making it convenient for international travel and expenses.
No Sign-Up Required The app does not require users to create an account, simplifying access and reducing privacy concerns.
Easy Sharing Users can easily share expense reports with group members via a link, simplifying communication and transparency.
Possible disadvantages
Limited Integration Splid lacks integration with other financial apps or services, which can limit its functionality for some users.
Manual Expense Entry All expenses must be entered manually, which can be time-consuming compared to apps that offer receipt scanning.
No Real-Time Sync Changes are not updated in real-time across devices, potentially leading to discrepancies if multiple users are managing a list.
Basic Features Free While the basic app is free, advanced features require a paid upgrade, which might not be ideal for all users.
Limited to Group Expense Splid is focused on group expense sharing, lacking features for individual finance management or budgeting.
Analysis
An editorial look at what each product does well and who it suits.
QUCSSplid
Overall verdict
QUCS is a solid choice for those seeking a reliable and versatile circuit simulation tool. Its open-source nature and extensive features make it a popular option for both educational and personal projects. However, for very complex simulations or specific professional requirements, users may consider exploring more advanced tools with commercial support.
Why this product is good
QUCS (Quite Universal Circuit Simulator) is considered good by many users due to its comprehensive set of features for simulating electronic circuits. It supports a wide range of circuit types, including DC, AC, S-parameter, noise analysis, and more. The software is open-source and available for free on SourceForge, making it accessible for students, educators, and hobbyists. Its graphical user interface is user-friendly, simplifying the process of creating and analyzing circuit layouts.
Recommended for
Students studying electronics and electrical engineering.
Educators looking for cost-effective tools to teach circuit simulation.
Hobbyists interested in designing and testing electronic circuits.
Open-source enthusiasts who prefer community-driven software.
The Qucs cross-platform circuit simulator is a spin-off of Qucs. The letter S stands for the SPICE engine, which performs all simulations within the software. The Qucs subproject's goal is to integrate free SPICE...
QUCS – Quite Universal Circuit Simulator is a free simulation software developed on GNU/Linux environment. Well, this software really works on other operating systems such as Solaris, Apple Macintosh, Microsoft...
Splid is an excellent app for those who want to take their bill splitting to the next level. It is among the popular bill splitting apps that supports advanced features like location-based payment suggestions,...
I prefer this app to similar ones I've tried. It seems clearer, more straightforward and simpler to use for normal holidays etc. But if you need more complex arrangements it's versatile too: in that you can...
Splitting up the cost of group trips can be tough. Splid allows you to add in all the expenses of a trip and then split it up among each person on the trip. The app is useful for splitting up non-trip expenses as...
Social recommendations and mentions
Recommendations tracked on public social media and blogs since March 2021.
QUCS1 mentionSplid2 mentions
How do dual-directional couplers behave with a mismatched load?
If you can get s parameter model you can use that. There are also generic transformer and coupled line models so long as you've got a way of characterising it you should be able to model it. https://sourceforge.net/projects/qucs/.
Source:
almost 4 years ago
Running an Open Source App: Usage, Costs and Community Donations
Would be interesting to see how this compares to https://splid.app/.
- Source: Hacker News
/
about 2 years ago
Show HN: An alternative to Splitwise, more minimalist, no ads, no account
Https://splid.app/ is a great no-account alternative.
- Source: Hacker News
/
over 4 years ago
Alternatives to QUCS and Splid
When comparing QUCS and Splid, you can also consider the following products.
LTspice® is a high performance SPICE simulation software, schematic capture and waveform viewer with enhancements and models for easing the simulation of analog circuits.
Splitwise is a free tool for friends and roommates to track bills and other shared expenses, so that everyone gets paid back. On the web, iPhone, and Android!
LTspice
Fritzing
KiCad
EasyEDA
Proteus PCB design
Altium Designer
Autodesk EAGLE
