The product is a live web application designed to offer users a calculator to determine TDEE, BMR, calories, macros, and protein, based on a single input set. It is available through a custom domain, and there is a paid feature offering a personalized plan for £14. The application is in a pre-revenue stage with no current monthly recurring revenue. Its monetization path has been built and tested, with the product utilizing deterministic formulas, ensuring no AI or model costs are involved. The software package includes access to private source code and setups on platforms like Vercel, Supabase, and Stripe, along with a comprehensive handoff document. It is also listed on a relevant startup list for potential visibility. The web app is built using Next.js and TypeScript, and payment operations are managed through Stripe. Currently, the business does not have a customer base, and its primary target audience are individuals who track their dietary intake. No marketing activities such as ads, organic SEO, or email campaigns have been initiated yet. The financials reveal no revenue or profit over the past year, with minimal running costs owing to the use of free-tier services. The owner is seeking $5,500 for this pre-revenue asset, offering a transfer of domain, app source, and associated projects, alongside a short post-sale Q&A for transition purposes. However, the sale does not include social media accounts or mailing lists. Built between July and August of 2026, the software is ready for transfer to a new owner.