We live in an amazing time, when the opportunity to make a difference is greater than ever before. Gathering people behind a cause used to be difficult, requiring lots of time, money, and a complex infrastructure. But technology has made us more connected than ever.
Cost / License
- Free
- Proprietary
Platforms
- Online

Change.org is the most popular Web-based alternative to Open Letter.
Change.org is the most popular free alternative to Open Letter.
- Change.org is Free and Proprietary




































