NOTE: The AccuBar® inventory app is an add-on to the BirchStreet Inventory Management Solution. You MUST be a BirchStreet customer to use this mobile app and it requires a paid subscription to the BirchStreet Inventory Management Solution. BirchStreet Inventory Management with AccuBar is an industry-leading cloud-based food and bar inventory system and a powerful tool for managing inventory of liquor/beer/wine in restaurants, bars, hotels, nightclubs, country clubs and other alcohol-serving hos