Nopcommerce

nopCommerce is on of best open-source e-commerce shopping carts for your website. It is ASP.NET MVC shopping cart with MS SQL databases and available for free. nopCommerce has everything to get started selling digital goods and physical over the internet.

Features:

1. It fully customizable shopping cart with themese, plugins and templates.
2. It is highly usable and stable.
3. nopCommerce can be up and start running in few minutes.
4. nopCommerce is optimized for search engines.
5. nopCommerce is a fully customizable shopping cart.
6. nopCommerc websites are easy to use.
7. nopCommerce has powerful administration.
8. nopCommerce generates pages which are already optimised for search engines (I.e Google, Yahoo and Bing etc).
9. nopCommerce allows customer to enter price.
10. nopCommerce has multi-vendor, multi-store and multi-lingual support.
11. Inventory tracking.
12. Responsive design.

Pros and Cons are:

Pros:
1. It is reliable and fast.
2. Easy basic customization.
3. New and widly adopeted yet.
4. Good feedback reviews and ratings by consumers.

Cons:
1. It is quite complex.
2. Some bugs need to be fixed.
3. It requires licensing.

Services:

1. nopCommerce theme development.
2. nopCommerce features and module development.
3. nopCommerce installation, maintenance and support.
4. nopCommerce template design.
5. nopCommerce template integration.
6. nopCommerce payment gateways.
7. nopCommerce performance optimization.
8. nopCommerce plug-in and extension Development.
9. nopCommerce hosting

You can go through nopCommerce demo at http://demo.nopcommerce.com/