Very few, if any, free POS offerings will give you inventory features as easy to use or as robust as Square delivers. Its trademark functionality makes Square breeze to set up and use but, if your business has extensive or complicated inventory needs, you may need to spring for something a little more advanced.

Square Terminal combines Square’s mobile POS app with an integrated card reader, all in a compact handheld device. Check out our in-depth review to see if it’s really worth the investment.

Square’s free online store is a great tool for existing Square merchants who want to sell online, but if you want a full-fledged ecommerce store at the center of your empire, you might want to check out some other shopping cart software. Read on to find out how Square’s online store stacks up.

The Capital One Spark Classic For Business is specifically designed to help users build credit. The Spark Classic is perfect for businesses wanting to improve their credit scores.

Need an affordable POS system specifically for restaurants? Square for Restaurants delivers everything small eateries need to succeed at the right price.

Square Invoices is a free invoicing solution built-into the Square platform so that you can quickly bill clients, track down invoice payments, and manage your sales all in one place.

Live Oak is less traditional than many of its competitors, offering speed and convenience to prospective lenders in all 50 states. However, the convenience comes with some trade-offs, including a limited breadth of products available to a small number of industries.

Celtic Bank is one of the biggest originators of SBA 7(a) loans and SBA 504 loans. It is one of the more accessible bank lenders out there when it comes to business loans, with less stringent requirements than most of its competitors. However, make sure you ask about their fee structure and interest rates before signing any papers.

Can you really run your restaurant or shop on Square’s free Point of Sale app? Check out our in-depth review for a look at features, available integrations, user reviews, and more!

SMB Global is set up to work exclusively with high-risk merchants and those who need an offshore merchant account. Although it’s a relatively new company, we’re pretty excited about what we’ve seen so far, and it’s one of the few reputable high-risk specialists we’ve found in the payments processing industry.