Kooler is a free cocktail recipe app for people who like making drinks at home. You tell it what is in your bar — the bottles and ingredients you already have — and it shows you the drinks you can make right now, drawn from a library of more than 100 curated recipes covering classics, modern cocktails and Brazilian drinks. Every recipe is presented with clear measurements, a step-by-step method and a consistent photo. Kooler runs on the web and on iOS, and it is free to use: no ads and no paywall.
The problem Kooler addresses is the gap between a shelf of bottles and a drink in your hand. People who mix drinks at home typically own a set of spirits, liqueurs and mixers, but it is not obvious which combinations of them actually add up to a good cocktail. The product states the premise directly: classic and Brazilian cocktail recipes with measurements and step-by-step method — tell us what's in your bar and see what you can make. Inverting the usual way of browsing recipes, from what do I feel like drinking to what can I make with what I already have, is what turns a recipe collection into something you can use on the spot instead of a list of drinks that require a shopping trip.
My Bar is the heart of the app. You add the bottles and ingredients you have, and Kooler then shows you every drink you can make right now. This removes guesswork from the moment you decide to mix something: instead of reading through recipes and discovering halfway down the ingredient list that you are missing a component, you start from what is physically available to you. Because the bar inventory is the starting point, the drinks surfaced are ones you can actually pour without leaving the house, which is exactly the promise in the app's tagline: find cocktails you can make with what's in your bar.
Behind My Bar sits a curated recipe library of more than 100 drinks, organised so that there is something for every level of effort and taste. The Classics selection includes well-known standards such as the Old Fashioned, Dry Martini, Negroni, Espresso Martini, Cosmopolitan, Margarita, Manhattan, Mojito, Aperol Spritz and Daiquiri. A dedicated Brazilian section covers drinks such as Caipirinha, Rabo de Galo, Macunaíma, Caju Amigo, Caipiroska, Batida de Coco, Passion Fruit Batida, Quentão, Clericot, Bombeirinho, Leite de Onça and Rabo de Galo Paulista, alongside Brazilian Frozen Limeade and Sakerinha. Further collections include Just in for recently added drinks, To impress for more involved serves such as the Penicillin, Mai Tai, French 75, Sidecar, Boulevardier, Pisco Sour, Clover Club, Alexander, Aviation and Brandy Crusta, Sours such as the Whiskey Sour, Tom Collins, Virgin Mojito, Amaretto Sour, Gimlet, Tommy's Margarita, Fitzgerald and Gin Fizz, and Built in the glass for simple drinks mixed directly in the serving glass, such as Gin and Tonic, Mimosa, Dark 'n' Stormy, Shirley Temple, Fernet and Coke, Passion Fruit Tonic, Rusty Nail, Black Russian, Garibaldi and Campari Soda. An A–Z index lists the full catalogue alphabetically, from Adonis and Algonquin through to White Russian and Zombie, so a specific drink can be found quickly by name.
Each recipe is built around clarity. Kooler gives clear measurements for every ingredient and a step-by-step method that walks through how the drink is made, rather than leaving the reader to interpret a loose ingredient list. Recipes are accompanied by consistent photos, so the drink you are aiming for looks the same across the catalogue and you can see what the finished serve should resemble. These three elements — measurements, method and photography — are the reason the app describes itself as a source of classic and Brazilian cocktail recipes with measurements and step-by-step method.
The library is also organised as browsable collections rather than one flat list. Collections such as Classics, Brazilian, Just in, To impress, Sours and Built in the glass group drinks by theme and by how they are made, which makes it easier to move from a general intention — something simple, something sour, something to serve to guests — to a specific recipe. The Just in collection highlights recent additions, and a From the community section surfaces drinks submitted by users, including entries such as Honey Deuce, Carajillo and Espresso Tonic with Orange and Spices. On the home page these collections sit alongside a For you feed, and each collection links through to a see all page for the complete list.
Beyond recipes, Kooler adds a social layer through check-ins. You can rate a drink you had at a bar and share it, which extends the app beyond your own kitchen and lets you record what you thought of a cocktail you tried out. Signing in — with Apple or Google — creates an account that lets you save your favourite drinks, interact with the community and submit your own best recipes. That account layer is what turns a recipe reference into something personal, where the drinks you like and the drinks you have created accumulate over time.
Kooler's overall approach is bar-first and curated. Instead of an open-ended database of every cocktail imaginable, it presents a defined set of over 100 curated recipes and pairs it with an inventory you control. The two halves work together: the inventory answers the question of what is possible tonight, and the curated library answers the question of what is worth making. Collections then give a second route into the same catalogue, by style, by occasion or by method, so the app can be used either by typing in what you own or by browsing by mood.
The practical result is a recipe app that does not get in the way. There are no ads and there is no paywall, so the entire recipe library and the My Bar matching are available without interruption or subscription. It is available on the web at kooler.me and as an app on the App Store for iOS, meaning the same account and collection can be reached from a laptop in the kitchen or a phone at the bar. The site is also offered with a Portuguese (Brazil) locale alongside English, reflecting the Brazilian cocktails that are a distinct part of the catalogue.
Use cases follow directly from how the app is built. Someone with a partly stocked home bar opens My Bar, enters their bottles and ingredients, and sees a list of drinks they can make immediately. Someone curious about Brazilian drinking culture browses the Brazilian collection and works through Caipirinha, Rabo de Galo or Macunaíma. Someone hosting looks at To impress for a more involved serve such as a Mai Tai or Clover Club, or at Built in the glass when they want something quick like a Gin and Tonic or Mimosa. Someone at a bar uses check-ins to rate a drink and share it. Someone with their own variation submits it to the community, and someone who simply wants to remember what they liked saves favourites to their account.
Kooler is aimed at people who like making drinks at home — from those who keep a basic set of bottles and want to know what those bottles can produce, to drinkers interested in classic cocktails and in Brazilian recipes in particular. Access is through the web at kooler.me or the iOS app, with an optional free account created via Apple or Google sign-in that unlocks favourites, community interaction and recipe submission. There is no paid tier described: the product is free, with no ads and no paywall.
The takeaway is that Kooler solves a narrow, everyday question well: what can I make with what I have? By connecting a My Bar inventory to more than 100 curated classic, modern and Brazilian recipes, each with clear measurements, a step-by-step method and consistent photos, it removes the shopping-list problem from home bartending and lets you pour something good tonight.