Some of the best apps for travel planning and booking are: 1. **Skyscanner** – For finding and comparing flights, hotels, and car rentals.
2. **Booking.com** – Ideal for booking hotels, hostels, and vacation rentals with detailed reviews.
3. **Airbnb** – Perfect for booking unique stays, from homes to boutique accommodations.
4. **Google Trips** – For organizing your travel itinerary and suggesting nearby attractions.
5. **TripIt** – To manage and organize your travel plans, including flight details, hotel bookings, and activities.
6. **Kayak** – A travel search engine for booking flights, hotels, and car rentals.
7. **Rome2Rio** – Helps you find routes and transport options between different cities.
8. **Hopper** – To track flight prices and predict the best time to book. These apps simplify travel planning and make booking accommodations and transport easy and cost-effective.