Is there a store besides Apple that can replace the battery on my Iphone 5s?

About a week ago my phone s battery started dying really fast. And I mean extremely fast. It barely lasts 5-6 hours, it shuts off at high percentages. So now I'm scared that the battery is dead and I'm only 14 so I can't pay 87 dollars to Apple.

Does anyone know a store that can replace the battery at a lower cost?
Or is it even the battery? I'm not sure it is. I will get an appointment to Apple to see if it is the battery dying or not but could it be something else?

Why does everyone love iPhones?

Why does everyone love and have iPhones? They are the worst phones ever! I think androids are way better. The iPhone is the same thing every year! Whenever my friends get an iPhone they are all like "yay! I got an iPhone!" But if they get an android they just say "i got a new phone" I'd never trade my galaxy got an iPhone. Why does everyone love them? They are terrible.

Iphone 5c bad and good qualities?

So my parents are letting me get my first smartphone before i enter 9th grade since i've worked hard with summer classes to get ahead etc… Idek anyway i digress so i want to get an iphone but i don't want one thats too expensive so i'm trying to figure how the 5c is

Added (1). also i'm probably going to get a clear casee so issues like it dropping won't be a problem i kinda asking about things like if it can go to the new ios if the software is good and its not glitchy things like that

How to put my phone number on another iPhone?

Ok so my first iPhone I have is all messed up so I backed up everything to my other iPhone everything from my first phone is there messages, pictures, etc. But when I text people from this one they see my email instead of number. But I did go to settings and put my phone number but nope still see my email.

My IPhone 6 got deactivated?

I forgot my passcode on my iPhone 6 from sprint carrier and i used find my iPhone to erase everything on it and now it appears to have deactivated and i don't know what to do

How to backup contact in iphone is the touch screen is broken?

I dropped my phone 5c and now the touch screen doesn't work at all.
I bought a new iphone and I really need the contact information in my 5c.
It can be connected to itunes on my laptop, but I didn't find any "contact" info.
I tried backup up once, but failed.

So, are there any there ways to get my contact info? And put that into my new iphone directly?
Can I control my phone though lap top?

Will Boost Mobile sell me a fake iPhone 5s?

I'm getting a refurbished iPhone 5s from Boost Mobile, it doesn't come in its original boxing because it's refurbished but I was wondering would they sell me a fake iPhone… I'm paranoid.