When it comes to iPhone storage, some people need more space and some people need less. If you’re unsure how much you’ll need, finding out how much you’re currently using can help you choose.
On your iPhone, go to Settings > General > iPhone Storage to learn how much you’re using, how you’re using it and how much you have left. On other smartphones, go to Settings > Device > Storage.
If you’re nearing your limit with a lot of apps, music or photos, it’s a good idea to consider a larger capacity.
If you’re not using a lot of storage and rarely download apps or don’t take many photos, an iPhone with a smaller capacity may be better for you.