TheFork is a simple app that lets you book a table at one of hundreds of restaurants in any city at any time, without having to call. When you open the app you'll get a list of all the restaurants where you can make a reservation, ordered by proximity. You can also order the list by category or by food type, which is a great way to discover new places. Each listing includes pictures, prices, and user ratings.
After choosing where you want to eat, just click on the reservation option. On the next tab, you'll see the available times and will be able to enter the number of people in your party. That's it.
The restaurant will receive a notification and will reserve your table. Also, you can think about what you want to eat beforehand since each listing includes the chef's recommendations.