Bernn - Cloud & API Spending in one app

Bernn is a dedicated cloud and API spending tracker designed for developers, solo entrepreneurs, and indie hackers who want to keep a close eye on their cloud and API costs. By aggregating expenses from AWS, Anthropic, and OpenAI into a single, easy-to-understand number, it simplifies budget management. The tool offers real-time alerts and anomaly detection, notifying users before they exceed their budgets or if sudden spikes occur in daily spending. Built as a read-only app, Bernn provides peace of mind by ensuring it cannot modify or spend on your accounts, making it a safe way to monitor expenses without risking accidental charges. Its focus on early bill detection helps users avoid surprise charges, especially in unpredictable cloud environments. Now available on the App Store, Bernn is perfect for developers who want to prevent unexpected costs without complex setup or ongoing management.