Spotify MOD APK is specially designed for Android devices to avoid premium restrictions and bypass those features such as listening music without ads, unlimited skips, offline downloads etc. But when it is about iOS devices apple's closed ecosystem does not allow this engineered version. Apple Insists on Security and Transparency Apple does not allow APK files to be directly installed but only by Android operating systems. Going a step ahead, iOS unlike Android supports non-app-store third-party installations only if you have successfully jailbroken the device which voids warranty and comes with its own set of threats.
You need to jailbreak the device, which is something that almost nobody does anymore. You can also know how secure an iPhone is using the statistic that indicates only 0.1% of all owners will ever take advantage of its opportunity to ‘jailbreak’ their devices (if you do jailbreak an iOS device you disable most security and leave your system wide open). Even jailbroken, users have to rely on unofficial app stores or manually Sideloading the apps using tools such as Cydia which is riddled with complexities and issue most times like App crashing, Malware threats & Compatibility issues.
Experts in the music industry have noted an increasing crackdown on copyright violations and unauthorized re-edits by companies such as Apple itself, Spotify etc. Unfortunately, unauthorized third-party apps are against Spotify's terms of service since they can get your account banned and you will lose forever access to all the music in Spotify. As we recently learned in Spotify's 2023 account termination rights for the use of altered or counterfeit versions of its application, over 2 million accounts worldwide fell under this category.
Due to these facts, it is not practical and unsafe enough for using a Spotify MOD APK on iOS devices. Legitimately, users who want more Spotify for iOS and don't have premium subscriptions can look into a student plan discount (family subscription or some promotion that spotify offers by themselves). And it is also important to mention that trying to go around subscriptions with cracked apps violate terms of service and weaken the revenue source of a platform, which are essential for artists payments.
So to sum it up, you see Android users getting a delicious slice of cheese in the form of sugar-free Spotify MOD APK and then theres iOS users stuck living off grass (metaphorically) full stop Not only is installing such mods on an iOS device very difficult to do as a technical matter, but also potentially legal and ethical issues (with some severe ramifications) regardless of the method you try.
If you are interested in options or more information, check out Spotify MOD APK.