Lately, there are many people who study with electronic devices like iPads.

That looksey seem great because of their beautiful templates, the variety of colors, unlimited space, and ease of searching.

I also like to use the devicean iPad and programs like Evernote on the PC.

We can't say "the device" unless it's clear what device we're referring to.

It helps me organize everything in one space andwhich I can access anytime, anywhere.

However, it's not all n almighty tool.

It's very effective tofor record something, but not effective tofor study something.

"It's very effective *to* X" implies that doing X is effective for achieving (the unspecified) "it". This is not the correct usage in the given context.

- "It's very effective to write a shopping list." Here writing a shopping list is a good way to do "it" (and from context we can infer that "it" refers to figuring out what to buy when shopping).
- "To lose weight, it's very effective to drink water before dinner." Here drinking water before dinner is a good way to lose weight.

What you're after is "It's very effective *for* X" in this context: (the unspecified) "it" helps with X.

- "An iPad is very effective for learning a new language." Here an iPad is a good way to learn a new language.
- "Meditation is very effective for reducing stress." Here meditation is a good way to reduce stress.

I can't take intensely concentratione on what I study at allstudy when I use thean electronic device.

"concentrate at all" or "intensely concentrate", but "intensely concentrate at all" is a contradiction (the "at all" implies a tiny amount, but "intense" implies a lot).

I don't mean games or yYoutYube, but "notrather "electronic paper".

Paper is a very crucn essential material.

What you wrote is okay, but this feels more natural.

Without paper, I don't feel like I'm studying (actually I can't memorize anything from thea monitor.).

I know there are people for whom it doesn't matter towhether or not they use paper.

They arhave grown up with these devices and are used to it.).

But, as onea member of the "analogue persgeneration", I really need paper to work with and I'd like to buy a suitable printer.

I'm using a metaphor here (which seemed consistent with what was originally written). If you want to avoid using a metaphor, you could say something like "as someone who grew up with analogue technology" or "as someone who grew up in an analogue world".

I Need Paper.

While having the period is not necessarily incorrect, we usually leave them out. If you are interested and want to find out more, please check this out: https://english.stackexchange.com/a/32886

Lately, there are many people who study with electronic devices likesuch as iPads.

It helps me organize everything in one splace and I can access them anytime, anywhere.

place here refers to the storage location (device, program, etc)

However, it's not an all mighty tool.

I can't take intense(seriously/really/fully) concentratione on what I study at all when I use thean electronic device.

I know there are people who it doesn't matter todon't care if they use paper.

They are grown up with these devices and are used to it.)them.

But, as one of thean analogue person, I really need paper and I'd like to buy a suitable printer.