This document proposes a mobile application called Bantukami that connects informal business owners with temporary workers. It aims to make it easy for small businesses to find help when needed and for people to find short-term jobs or earn extra income. Validation data shows over 6 million annual searches for daily work and over 1 million micro-businesses that could benefit. The proposed app allows users to login, select a job location and hours, and reserve a worker who is then paid based on hours worked. The founders plan to take a 5% commission on transactions and target 18,000 customers in the first year to generate estimated revenue of 2.7 billion Rupiah.