Shopify is specifically designed for the eCommerce Business Development and it has all the functions that an online business needs. WordPress is specifically designed for Blogging and Wix is for Profiles. We can create the eCommerce shops there and yes these platforms have the apps or functions but at some point they don't give desired results. So Shopify is best for eCommerce.

Well, there is a 14 days trial version for new users to test Shopify. As we are Shopify Partners, we can give you a Shopify account that you may use free for 50 orders but for premium services like personal domain attachment  will only possible after Shopify Subscription.

It'll depend on you as Shopify has three packages for subscription. Normally, we suggest $29/Month plan for starters. 

Yes, once the Shopfiy store is ready, we'll transfer the Shopify store ownership to you. So it'll be completely yours!

Select a Package for your project and make the order. Once your payment is confirmed, we will send you an email that incorporates confirmation link to get started with us. We will start creating your Shopify store according to your requirements.

We offer all necessary gateways for our customers. We offer Paypal, Payoneer Invoices, Credit Cards, Western Union, Master Card, xoom service and Shopify Payments as well.

We'll need some details to start working on your project from you! But we are flexible with it so no worries! Things as follows: 
1 - Niche or products you want to sell online.
2 - Shopify account login details if you have already, if not, we'll create a Shopify account for your project. (Shopify admin link with email and password)
3 - Brand name if you don't have any Shopify account already. If you don't have any Brand Name in your mind, we'll research some good names with .com domain availability.
4 - Some details about the products categories if you have any or we'll sort that out according to the niche. 

Yes! We'll be able to help you out with niche selection, brand name research with short .com domain name research and we'll also design your store logo according to brand name without any extra charges.

Yes! Once we'll done with your store development, we'll notify you about it and then we'll send you a Shopify staff account request on your email. You'll need to create a staff account using that. Once you'll done with it, you'll let us know about it and we'll transfer the store ownership to you!
Note: When we'll transfer the store ownership to you, you'll need to pick a Shopify subscription plan to active your store again. 

You'll need to get the domain from https://www.godaddy.com or some other vendor like Shopify and after that you'll be able to attach the domain with your store and to remove .myshopify word from your store URL.