Nurses/nursing students please help!

An

I’m taking the PN NCLEX this year and the RN next year. I can’t afford the amazing resources that cost $300-$400 (looking at you UWorld) but I can afford about $100 one. I’m looking for an app for my phone so I can have it on the go and one that I can study specific topics for upcoming exams. I’m considering Pocket Prep and NCLEX RN Lippincott.

Have you ever used these and do you recommend them? Is there a different one you recommend?

Also, should I study off the RN or should I try to stick with a PN one? Does it really matter or would using the RN study source screw me over?

Even though I’m just a first year, my test Monday was as if I was the RN on shift. I took some practice questions with the PN source and they seemed exponentially easier than my exams in school.

I appreciate any and all feedback! I have to pass the PN NCLEX in 2 tries or I get kicked from my seat in the middle of second year. Thank you!