CircleUp!

Kickstarter is an online threshold pledge system for funding creative projects. Kickstarter has funded a diverse array of endeavors,Ranging from indie film and music to journalism and food-related projects.

IndieGoGo is the world's largest global funding platform. Founded on the principles of opportunity, transparency, and action, anyone with an idea – creative, cause-related, or entrepreneurial – can create a campaign, offer perks, and fund their passion.

Goteo is a social network for crowdfunding and distributed collaboration (services, infrastructures, microtasks and other resources) for encouraging the independent development of creative and innovative initiatives that contribute to the common good, free knowledge, and open code. A platform for investing in "feeder capital" that supports projects with social, cultural, scientific, educational, technological, or ecological objectives that generate new opportunities for the improvement of society and the enrichment of community goods and resources. »

We started Crowd Supply based on a single guiding principle: to be the product development platform we'd want to use for our own projects. As engineers and designers, we know the challenges of going from idea to reality, and all the important details in between. We built Crowd Supply from the ground up to handle as many of those details as possible so you can focus on your vision.

Charitable is a fundraising plugin that helps non-profits build awareness, empower ambassadors, and raise more money – all with their own website.

Selfstarter makes it easy to roll your own crowdfunding site. To get started, fork this repository and change around config/settings.yml to suit your needs.

Nonprofit donor database to help charities, churches, and growing organizations make smart decisions and raise more money.

Five steps to list a project at Hithit

What do all startup founders need? More time, passionate collaborators and investors! Designbook is the place where you as a startup founder can find the people and money that you need to launch and grow your startup in a new, efficient and innovative way. After all, now more than ever, entrepreneurship is a team sport.How do you round out your awesome team? Our community is made up of talented and passionate people who want to be part of something special, and who want to use their talent and time to earn equity in the companies on Designbook. Designbook’s growing community has people from all over the world with really diverse skill sets. More and more people are becoming a part of this community and getting involved in great new companies. Do you want to efficiently launch a business? Designbook has the tools to help you! You can outline your company and plan out your milestones and goals. You can look to our community to find the team members you need to meet your goals.Think Designbook is only for startup Founders? No way, most of our community is made up of people who want to become part of a great team. Collaborators are a huge part of startup success. We all have jobs but finding a job you love, that is a real challenge. On Designbook you can find a product that you are passionate about and become one of the first members of the team. Not only that, on Designbook you can receive equity in the company, you become an owner in a company that you work for, talk about motivation.When its time to raise money, Designbook has that covered also. Designbook has the structure and the strategy to enable you to raise funding for your product based business. We provide investors the means to evaluate and rank products they are interested in. Want to raise money through crowdfunding? Designbook will set you up for success. Within the next couple of months Designbook will be ready to run and host equity crowdfunding campaigns. »

Go Get Funding lets yous raise funds for everyday, to life-changing plans & projects.

Self-hosted Kickstarter alternative for those looking to use crowdfunding on their own WordPress blog.

Causes is platform for activism. It enables users to create grassroots groups that take action on a social issue or support a specific non-profit organization.

PledgeBank is a website which runs pledges on all topics, of the form: "I will do x if y number of people agree to do the same." Such public commitments are a non-coercive way to solve problems of collective action, especially when the goal is a public good. PledgeBank was founded by mySociety and went live June 13, 2005. Though hosted/run by a UK-based nonprofit, PledgeBank has been translated by volunteers into 12 languages in addition to English. The Omidyar Network has funded outreach efforts for PledgeBank in the U.S. »

Medical crowdfunding website.

Fundly is built on the principle of social fundraising. At its core, social fundraising is individuals supporting a cause by tapping into personal networks to spread the word, engage others, recruit volunteers, solicit donations, and seamlessly deliver funds to the recipient organizations.