# Growth OS | growthduckup.com > Growth OS is a daily-use workspace for growth marketers: 17 focused tools in > one connected system. Built for operators, not theorists, by Mahmoud Omar. - Product: Growth OS — growth marketing workspace (English UI) - Pricing: $49 one-time lifetime access (founding price; increases to $97 after launch). Free tier available. - Builder: Mahmoud Omar (https://mahmoudomar.com) — Growth Cofounder & Fractional Head of Growth for a limited number of companies across Egypt, the GCC, and MENA. Work with him: https://mahmoudomar.com/hire ## The Toolkit (by section) - Compass: North Star Metric, OKR Builder, Growth Model - Analyze: AARRR Funnel, Funnel Analytics, Cohort Analysis, Unit Economics - Execute: Experiment Lab, Channel Strategy, Activation Flow, ROI Calculator - Measure: KPI Dashboard, Revenue Waterfall, Weekly Review, Report Builder - Strategize: MACHINE Canvas, Growth Audit, Growth Playbook ## Key pages - [Home](https://growthduckup.com/): landing — what Growth OS is - [Pricing](https://growthduckup.com/pricing): lifetime founding offer - [Demo](https://growthduckup.com/demo): try the workspace without an account - [MACHINE Canvas](https://growthduckup.com/machine): free strategy canvas ## Ecosystem Growth OS is part of Mahmoud Omar's growth ecosystem: the Building Growth Machine guide (https://buildinggrowthmachine.com), books and SaaS apps at https://mahmoudomar.com, and Growth Hack Academy (+40K on YouTube).