I have always used the 4.7 phones and iPad mini at home. Always felt the Plus is too big and the 9.7/10.5 iPad too big. Was excited for the x to come out as I really thought it would also replace my mini use since its screen pretty big. I used the x for 10 days before returning it mainly due to it being too tall and narrow and bit heavy, and went back to the 4.7 8 which I love. Now thinking if it makes sense to actually go for the 8 plus instead given its screen ratio might be more of a mini replacement? Just wondering if anyone here in the same boat or any thoughts.
It depends for Some Reasons:
1. If you are Poor or cannot afford to have multiple product at once you can sell your iPad even Deep inside your heart you still need an iPad and you will cry later on bed and realize that your iPad is gone cuz you've sell it.
2. If you have EXTREMELY Clear Eyesight 20/8 vision not 20/20 and above, then the iPhone can replace the iPad. Though it may worsen your eyesight because you are TRYING HARD to adjust and using so much effort just to see in 12 Square inch iPhone Plus Model, vs Less effort seeing on a 30 Square inch Smallest iPad Mini.
Advice:
Take note, it's not about 5.5" or 7.9" it's actually a big difference even for watching a movie. I find iPhone X or 8 Plus seems too Boring to watch a 2 hour movie, even if i have 20/20 vision it hurts my eye while the iPad Mini 4 i can watch several movies even at arms length. On comparison to iPhone 7 Plus i need to hold it closer just to see. The text on Plus/X is even smaller on X because of aspect ratio.
Biggest
iPhone is only 5.5" with 12.9 Square inch vs Smallest i
Pad with 7.9" with 30 square inch. Even you've put the iPhone X, iPhone 6 Plus and iPhone 4S together you will find the iPad Mini is bigger than those three device combined.