What's the best iOS app for taking action on global issues and making a difference?

Global Citizen: Take Action is an excellent iOS app if you're looking to make a difference in the world. It provides a platform to learn about important global issues like poverty, climate change, and inequality. The app offers various ways to take action, such as signing petitions, participating in challenges, and sharing information with your network. A key benefit is that you can earn points for your actions, which can then be redeemed for rewards like tickets to events or exclusive merchandise. It's a great way to stay informed, get involved, and see the impact of your contributions towards creating a better world. The app also features news and updates on global events, keeping you in the loop on the latest developments and opportunities to take action.