FL Studio is great for quick audio editing, where you need to quickly make an edit to a song or add a new part to an existing song. Due to the included audio processing plugins, there is no need to purchase more to increase the software's capability. These features lend it to "out of the box" solutions, where quick implementation with no hidden costs is important. For serious audio editing and mix down, FL Studio is not well suited, as it is designed to be a good all round music creation software, rather than a dedicated audio editor.
Logic Pro X is excellent for anyone already in the Apple ecosystem because it's based on a similar style of user interface and integrates well with other Apple products (iPad, etc.). It's great for recording live instruments, as well as electronic music production and podcasting, etc.
I gave it the above rating because it is an incredible software for music creators and even though it might be hard to use at first, but once you get the hang of it, you will never be troubled again, and in all honesty, nothing comes easy life, especially if one yearns to become good at. Same applies with FL Studio. In conclusion, it is a great software.
Like every DAW, it takes some time and getting used to, but Logic's tools and interface just make sense to anyone who is familiar with Apple products and music tools.
The user community of Logic Pro X is vibrant, responsive, and lively. There are many great forums out there where you can solve any problem you encounter, whether it's sound card latency, a certain plugin not working, audio routing, multitrack issues, or virtually anything else you run into. The community is so helpful that I'm giving Logic Pro X a 10 in this department, despite having never contacted their official support department. I've never had to, since there is such a great user community.
Audacity is a free open-source software that is only for recording and editing some audio, while FL Studio on the other hand allows you to create your own music, record your audio, edit your audio and many other features all for a small price. FL Studio has way more effects pre-sets than Audacity. Even though Audacity's recording features can come close to FL Studio, there are many other factors that led to me opting to invest in FL Studio. Many other music producers also recommended FL Studio; therefore, that's what I chose. I have used both software for almost 2 years each, first being Audacity and then I decided to get FL Studio and have been using it for all my audio recording, editing and music making ever since.
Logic Pro X is like the big brother to GarageBand - it can do SO much more and has many more attractive features. The workflow and interface are similar enough to make onboarding a little easier if someone has used GarageBand, but the effects and plug-ins of Logic make it a far better product in the long run. Logic is able to utilize more of the computer's power, as well, taking full advantage of Apple's processors in bouncing and rendering the final products
Like I mentioned beforehand, it is slightly expensive but if you think of it, it is a lifetime investment.
FL Studio is also essential to have if one wishes to create music of their own or background songs because that way, you won't have to pay someone to create music for you.
Powerful sound tools, centralized in one place for relatively very little money (when we purchased it, it was $200/user for a perpetual license)
Simplified workflow, since we handle all our sound needs in one place
We used to do our sound editing and mixing in Adobe Premiere, right along with the video. Moving sound production to FPX has DRAMATICALLY improved the quality of our soundtracks.