expense-trackerv1.0.1

Couples share expenses and want to automatically log and categorize shared spending. Using natural language input, they can quickly record items like 'groceries 45.50' or 'dinner 80 trust' and review monthly summaries.

Freelancers and small business owners need to track business-related expenses for tax purposes. They can log items like 'notion subscription 10 revolut' and filter by bank for reconciliation.

Chinese-speaking users can input expenses in Chinese (e.g., '咖啡 3.50 支付宝') while English-speaking family members use English. The system unifies all records in a shared Notion database.

Users with accounts across multiple banks (OCBC, DBS, Revolut, Alipay, WeChat) can log expenses from any platform and later filter by bank to track spending per account.

Basic expense tracking free with limited categories, premium subscription unlocks advanced analytics, budget alerts, and multi-user sharing. Revenue from monthly/annual subscriptions.

Offer setup assistance and custom Notion templates for small businesses or teams (e.g., adding custom categories, multiple databases). Charge a one-time setup fee plus ongoing support.

Partner with banks to set their account as the default payment method in the app, and offer premium features (like automatic bank feed integration) for a referral commission.