Comfortable Accommodations Apps 21 in Vienna offers a spacious apartment with a fully equipped kitchen, private bathroom, and a comfortable seating area. Guests enjoy free WiFi, ensuring connectivity throughout their stay. Convenient Facilities The property provides private check-in and check-out services, a concierge, and family rooms. Additional amenities include a washing machine, dishwasher, and a work desk, catering to all guest needs. Prime Location Located 15 mi from Vienna International Airport, Apps 21 is close to attractions such as Austria Center Vienna (3.1 mi) and Vienna Prater (5 mi). Guests can enjoy activities like hiking, cycling, and boating in the surrounding area.