Software quality is an important aspect in the software industry these days. This feature is correlated with the business and affects it. There are many factors which you should consider before selecting software for your system. Given below are ten such factors that affect the software quality.
1) Extensibility
It is the most necessary factor that affects the quality of the software. Extensibility is the ability of the software to add various functions without damaging its system. Change cannot be accepted and thus, extensibility is an important feature.
2) Maintainability
Maintainability is the feature that allows us to modify the system by making certain changes in its functions and making minor corrections. Well-maintained software attracts more users as it allows people to make changes according to their needs.
3) Performance
Performance is the most important feature that you should consider, and you should be able to use high-performance software at less cost. Performance ratio is the prime factor affecting the software quality.
4) Efficiency
Efficiency means utilizing the resources that helps the users to perform the given functions in minutes. It is an important factor that extensively affects the quality of the software that you are using.
5) Scalability
A system is scalable if it responds to the users even if the load increases. The Software is of high-quality if and only if it has great scope for development in the future. A preferred scalable system is the best one.
6) Reliability
Reliability is the consistency of the system even in high load conditions. An unreliable system also does not have a scope for development in the future as it won’t attract more users because it shows the lower quality of the software.
7) Security
Security is an important feature that affects the software quality of a system. Web-based systems are more prone to viruses and need to be secured. You should consider all possible security measures before selecting software.
8) Correctness
Quality software is the one who can correct the mistakes easily and quickly without doing much work. This factor can affect the functions of the software and thus, allow it to perform tasks properly.
9) Testability
High-quality software is the one which has better performance in the testing, and you should also take the decision on the basis of these test results. Thus, testing is a necessary aspect that affects the software quality using various interfaces and patterns.
10) Portability
Software should be able to adapt, and it must run on variety of platforms. We often relate portability with flexibility and software should perform functions according to the need of the users.
