John Oon ERA app for iPhone and iPad

Mr John Oon, with at least 15 years of experience in the Property industry in Singapore, is an expert when it comes to buy, sell, and rent of residential properties in Singapore.
This mobile app will allow users to easily view the current and latest properties that John Oon has, as well as make an appointment to view these units. They can also contact John Oon at their convenience.
In this app. there are also handy calculators that users can tabulate their stamp duty as well as mortgage prices.