I also use the storage features in iCloud+ but by far the best feature it has is Hide My Email - it gives you alias email addresses that you can use for different sites in the case you don't want to use your primary address
iCloud+ (Hide My Email)
This one's actually free, compared to other password managers that are paid and offer pretty much the exact same thing
Bitwarden Password Manager
still the most seamless video editor I've used! G2A is often cheaper than Apple's official site
Final Cut Pro X Video Editor
Both the free and paid versions of MalwareBytes are fantastic
Malwarebytes Antivirus
This is perfect if you're someone like me who enjoys collecting blu-rays and steelbooks and you want to play them on your computer (with a compatible disc drive of course). You can pay for a lifetime license for $39 - it is worth it in the long run!
Macgo Blu-ray Player Pro
I've tried multiple DAWs but Studio One is still my favourite to use as a composer. You can try it out for a month with their subscription or you can pay for the full software upfront!
Studio One Pro 7
CrossOver is wonderful for running Windows software on the mac. A lot easier than using WineBottler in my experience
CrossOver - Run Windows Software on Mac
Notion is far easier to use than Sibelius when it comes to notation software. It's very underrated in my opinion!