Must-have apps on my phone are WhatsApp, Google Pay, YouTube, Google Meet, Telegram, Doubtnut, Grammarly, and italki. Usually, WhatsApp and Telegram help to connect with friends, family members, relatives, and teachers. They are extremely helpful from an educational point of view. Many students join the groups, making the apps worth having. In addition, free mock tests are also available (that's what I required). Google Pay helps when making transactions online, making it a very convenient app. Being a student, I need to pay online exam fees so its use is mandatory. YouTube helps me to find the best teacher. It helps to make the concepts crystal clear via 3d animation. Google Meet helps with tuition classes and organizing meet-ups with friends. Doubtnut resolves every doubt in other school subjects. It's amazing! Grammarly and italki assist in enhancing my English skills.