Apple iTunes has a free iTunes App Sale: Hotel Tycoon 2 (normally $2.99).

About

Welcome to Hotel Tycoon 2! - Hotel chain management simulation game. Hotel Tycoon has proudly come back with more fun and more realistic gameplay! This is Hotel Tycoon 2!

Features:

• 8 virtual cities background
• From 2 stars to 6 stars 27 unique hotel buildings
• Customize and design hotel landscape as you want
• Customize and design hotel rooms and facilities as you want

Requirements

• Requires iOS 8.0 or later
• Compatible with iPhone, iPad, and iPod touch