Kiwi is described as 'fast and easy way to ask your friends interesting questions and find out what they think. Answer questions about yourself and share your thoughts with the world. Follow your friends and interesting personalities to create a personalized feed' and is a Q&A Service in the Social & Communications category. There are eight alternatives to Kiwi for Online / Web-based, Android, iPhone and Self-Hosted solutions. Most alternatives are Q&A Services and Social Networks. The best alternative is Ask.fm, which is free. Other great apps like Kiwi are Hawaar (Free), CuriousCat.me (Free), CrossBrowdy (Free, Open Source) and Pecord (Free, Open Source).