640Square, LLC Technology Stack

4me ITRP provides IT service management in the cloud with free self service. ITRP covers all the core ITIL processes and makes it easy to maintain their service catalog.

Addpoll provides software for creating online surveys, polls and forms on the web.

Chatroll is a scalable, real-time chat platform that provides unmatched interaction and engagement for live online events.

Get Satisfaction is an Internet firm which provides customer service, community, customer support, social media, customer experience, customer support, customer engagement, employee engagement.

ntenseDebate's comment system enhances and encourages conversation on Their blog or website.

SocialGO enables users to create custom social networking websites.

AngelList Jobs makes it easy to recruit talent on the AngelList platform, and manage job posting off it.

Paydirt is an time tracking and invoicing software made for browser-based freelancers and small businesses. It keeps track of who they're working for so that they don't have to.Paydirt is currently integrated with chrome and firefox, and will prompt they to track time based on the websites they're using and the emails they write.

Kickstarter is a crowdfunding platform for creative projects such as movies, music, art, theater, games, comics, design, and photography.

PayPal is a global eCommerce platform for buyers & sellers. PayPal allows payments & money transfers to be made securely via email, phone, text message or Skype.

ASP.net is an open source framework for building web applications and services with .NET and C#.

Gravatar is a service for providing globally unique avatars and was created by Tom Preston-Werner. It is owned by Automattic, having integrated it into their WordPress.com blogging platform.

Hypertext Markup Language (HTML) is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaScript.

Java is a programming language and computing platform.

JavaScript is the programming language of HTML and the Web.

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML. It is free, open-source software using the permissive MIT License. Web analysis indicates that it is the most widely deployed JavaScript library by a large margin.

jQuery UI is a curated set of user interface interactions, effects, widgets, and themes built on top of the jQuery JavaScript Library.

PHP: Hypertext Preprocessor is a server-side scripting language designed for Web development, but also used as a general-purpose programming language. PHP code may be embedded into HTML code, or it can be used in combination with various web template systems, web content management systems, and web frameworks.

Box is changing how clients manage content across their business from simple file sharing to building custom apps.

ConnectWise Control offers an enriched remote control experience that helps customers solve problems faster.

Diigo is a multi-tool for personal knowledge management to dramatically improve your workflow and productivity

Evernote captures and stores notes, web clips, entire, web pages, audio, documents, photos and images to help coordinate with remote teams.

Evernote Business is an Office Productivity Software that allows teammates to access, edit, upload, and share notes and files from any device.

G Suite is a suite of apps from Google which offers a number of tools to communicate and collaborate with colleagues, store files, and manage data.

Scribd is a digital library where people can publish, discover, and read books and documents of all kinds on the web or any mobile device.

Contact Form 7 is a tool to manage multiple contact forms.

edocr is a document marketplace to facilitate free lead generation, SEO visibility, and document selling.

Gmail is a free, advertising-supported email service offered as part of Google's G Suite, with 15GB of storage, color-coded inbox filters and unsend button.

RingCentral, Inc. is a award-winning global provider of cloud unified communications and collaboration solutions.

Google Sites is a free and easy way to create and share web pages.

Webs is a website creation service enabling users to create sites with blogs, photo albums, video galleries and discussion forums.

Iland offers Infrastructure as a Service (IaaS), Disaster Recovery as a Service (DRaaS), and Cloud Backup services to the enterprises.

IONOS 1&1 DNS is a Domain Name System (DNS) solution by Ionos, that provides customers with cloud infrastructure and hosting services.

Jimdo enables users to create a website on a computer, smart phone or tablet using a simple intuitive interface.

Muvi is an enterprise grade end-to-end OTT streaming (Audio/Video) platform to build, manage and deploy Website and Apps for Mobile & TV.

Kaspersky is a suite of antivirus and internet security protection software designed for homes, small, medium and enterprise business. These products enable users to protect computer and mobile devices against viruses and other threats, remove advertisements and unused applications, and secure sensitive information during online access. Products include Kaspersky Anti-Virus, Kaspersky Internet Security, Kaspersky Total Security, Kaspersky Security Cloud, and Kaspersky Endpoint Security Cloud.

reCAPTCHA is a CAPTCHA-like system designed by Google to establish that a computer user is human.

Symantec's Norton product line includes Norton Security, Norton Small Business, Norton Family, Norton Mobile Security, Norton Online Backup.

Medium is a blog-publishing platform.

PodBean offers solutions for podcast publishing, promoting and advertising.

Tumblr, a microblogging platform, enables companies and users to post multimedia and other content to a short-form blog.

Vimeo PRO is a business video hosting platform.

Wordfence WordPress security plugin provides WordPress security, protecting your website from hacks and malware.

WP Engine provides managed WordPress hosting for mission critical sites around the world.

Yoast offers plugins to improve SEO and optimize web sites and blogs.

YouTube is a video sharing service where users can watch, like, share, comment and upload their own videos. The video service can be accessed on PCs, laptops, tablets and via mobile phones.