Costman – Chat-based expense tracking without apps or spreadsheets

Summary: Costman enables users to track and analyze expenses by chatting on WhatsApp without needing apps, spreadsheets, or signups. It organizes spending into categories with budgets and provides instant insights on spending patterns, price changes, and category trends.

What it does

Costman lets users log expenses naturally via WhatsApp messages, organizing them automatically into customizable categories with budgets. Users can then ask questions about their spending, such as price comparisons and category fluctuations, receiving immediate data-driven answers.

Who it's for

It is designed for people who want to track and understand their expenses without using apps or spreadsheets, including those less comfortable with technology or seeking a conversational way to manage money.

Why it matters

Costman addresses the difficulty of expense tracking by providing a flexible, app-free method that simplifies logging and analysis, helping users gain clarity on spending habits and price variations without technical barriers.