Global Test Market has been around for almost 20 years, making it one of the oldest and first survey panel websites. Over the years, it grew its membership to more than 5 million people across the globe and has already rewarded over $30 million. This brand is under WPP Plc, which is a world-renowned PR and marketing agency. -rate
Google Opinion Rewards is the survey and metric measurement program by Google, one of the biggest tech companies in the United States that is based in California. It is mobile-based, which promises the ability to answer surveys anytime, anywhere. It has more than 600,000 downloads on Google Play with a rating of 3.9.-rate