I'd also recommend an iPhone.
My mum has the iPhone 4 and she's had it since it launched. When she saw me with my galaxy phones a few years ago she decided that she wanted to get one, I tried to talk her out of getting one and tried to persuade her to just upgrade to another iPhone. Anyhow she got the S3 and in the two years that she's had it she has barely used it. She continues to use her iPhone. I've tried to show her how to use the Samsung phone lots of times but she forgets and reverts back to her iPhone. She has another upgrade due and keeps on talking about getting another samsung phone as she says she likes my phones and has heard from her colleagues that samsung are better. She really needs to get another iPhone though before her iPhone 4 blows up!
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I think it depends on the user. If you're used to using a windows PC then android may be incredibly intuitive. To me it is anyway. I find it more intuitive that ios because it's logical.
My mum has the iPhone 4 and she's had it since it launched. When she saw me with my galaxy phones a few years ago she decided that she wanted to get one, I tried to talk her out of getting one and tried to persuade her to just upgrade to another iPhone. Anyhow she got the S3 and in the two years that she's had it she has barely used it. She continues to use her iPhone. I've tried to show her how to use the Samsung phone lots of times but she forgets and reverts back to her iPhone. She has another upgrade due and keeps on talking about getting another samsung phone as she says she likes my phones and has heard from her colleagues that samsung are better. She really needs to get another iPhone though before her iPhone 4 blows up!
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I'm a long time iPhone user. I currently use an iPhone 5S. I've experienced Android with Samsung and HTC phones just to compare both OS's. Android is *not* simple to use. Especially since your father has never used a smartphone before, I don't think he'll find Android simple at all. IMO, the iPhone is an excellent choice. iOS is much more simple and very minimal than Android. It doesn't have to be an iPhone 5S. Consider the iPhone 4/4S.
I think it depends on the user. If you're used to using a windows PC then android may be incredibly intuitive. To me it is anyway. I find it more intuitive that ios because it's logical.