Martins Index of Cocktails is an invaluable resource for anyone interested in the drink recipes from the golden age of American bars. With over 2400 meticulously curated recipes from renowned bartenders such as Jerry Thomas, Harry Johnson, and Harry Craddock, this app provides a comprehensive collection of classic and lesser-known cocktails.

The app allows users to check off the ingredients they have on hand, and it will instantly display the drinks that can be made with those ingredients. This feature is incredibly useful for both professional bartenders and home mixologists looking to create new and exciting drinks.

In addition to the extensive recipe database, Martins Index of Cocktails offers several other features to enhance the user experience. Users can filter recipes based on specific criteria, flag their favorite recipes, and create custom lists. The app also allows users to annotate recipes with comments and track their likes and dislikes.

One standout feature of Martins Index of Cocktails is its ingredient definitions. This ensures that users have a clear understanding of any unfamiliar ingredients mentioned in the recipes.

Furthermore, the app offers a sync service that allows users to seamlessly sync their ingredient inventory, favorites, custom lists, and journal entries across multiple iOS devices. This makes it easy to access your personalized cocktail library no matter where you are.

Martins Index of Cocktails is a universal app, meaning it works equally well on both iPhone and iPad devices. The app's intuitive interface and user-friendly design make it accessible to both cocktail enthusiasts and professionals.

Please remember to enjoy your cocktails responsibly and in moderation. Cheers!