Coming up with 100 unique app ideas is quite a challenging task, but I can certainly provide you with a diverse list of app concepts across various categories. Keep in mind that the success of an app depends on many factors, including market demand, competition, and execution. Here are 100 app ideas for 2024: **Productivity and Organization:** 1. Personal AI assistant for daily task management. 2. Project management tool with AI-driven recommendations. 3. Time management app for increasing productivity. 4. Virtual office space for remote teams. 5. Note-taking app with advanced collaboration features. 6. Habit tracker and goal-setting app. 7. Personal finance app with budgeting and investment tools. 8. AI-powered resume builder. 9. Task-sharing platform for freelancers. 10. Event planning and coordination app. **Health and Fitness:** 11. AI-powered personal fitness coach. 12. Meditation and mindfulness app. 13. Nutrition and meal planning app. 14. Health monitoring and symptom checker