Observation.org is a practical and useful, free platform for all field observers around the world to record and share their plant and animal sightings. This platform includes the site Observation.org with many regional aliasses and apps for mobile devices: ObsMapp (Android) and iObs (iOS). Volunteers worldwide carry out massive amounts of field observations. When this information is collected and shared forms a powerful tool for conservation, research, policy, education and experience. Observation International focuses specifically on observers who attach importance to registering their observations in a politically independent manner. Observation International is a nonprofit organization without lucrative purpose.