I’ll be honest, if you don’t own or regularly use a Mac or an iPhone, the odds that you are going to make compelling software for either of those platforms is effectively zero.
The web and app stores are littered with the corpses of failed, poorly-ported iOS and macOS utilities written by developers who didn’t fully understand that those systems have their own design language, cultural norms, and feature sets. They chew through battery, perform poorly, confuse users, look like shit, and feel completely alien.
Should that totally stop you from porting some useful tool? Maybe not. But the chance that it will see any sort of use outside of an extremely niche set of users is slim and it’s worth accepting that upfront if you’re going to spend your time and effort on it.
The web and app stores are littered with the corpses of failed, poorly-ported iOS and macOS utilities written by developers who didn’t fully understand that those systems have their own design language, cultural norms, and feature sets. They chew through battery, perform poorly, confuse users, look like shit, and feel completely alien.
Should that totally stop you from porting some useful tool? Maybe not. But the chance that it will see any sort of use outside of an extremely niche set of users is slim and it’s worth accepting that upfront if you’re going to spend your time and effort on it.