The most obvious difference between a 3- and 4-star hotel in Ipu is the quality of service and availability of creature comforts. 3-star hotels are typically more pocket-friendly and provide the services and conveniences required to be comfortable, such as breakfast, a gym and WiFi. You can look forward to a little bit more at a 4-star hotel — think upscale furnishings, luxury toiletries and extra touches like on-site spas.