An ecommerce consultant who could not code built a Shopify marketing app with Claude that has made $147,000 since launch
Jack turned the spreadsheets he kept building for clients into Profit AI, which he says now brings in about $30,000 a month.
Subject: Profit AI (Jack, @jackdoesecom)Subscription marketing automation app for Shopify stores

Case Overview & Background
Jack spent years consulting for agencies and ecommerce brands and kept seeing clients lost in messy spreadsheets. He turned his own spreadsheet into an app for Shopify stores. In the interview he says it has made $147,000 in total since launch and now brings in about $30,000 a month, even though he is not technical.
How AI Is Used
Step-by-Step Process
Clients kept struggling to make sense of their data in spreadsheets.
His existing spreadsheet became the blueprint for the app.
He used Claude to write the app instead of hiring developers.
He sells to Shopify brands, the clients he already understood.
Customer Acquisition & Distribution
Limitations, Risks & Failure Modes
What may not apply to you, and what could go wrong:
- Self-reported figures with no records reviewed
- Depends on the Shopify platform and its app rules
- Code written by AI still needs maintenance and security checks
- Domain knowledge from years of consulting was a big advantage
Key Takeaways
- Work you already do for clients can hide a product idea
- Non-technical experts can now build software with AI
- Selling to a market you know shortens the path to customers
Sources
Starter Story: I turned this spreadsheet into a $30K/month micro-SaaS
Note: Video interview with transcript. States $147,000 total since launch, about $30,000 a month, and that the app was built with Claude.
Category page banner: Reach readers researching one specific AI business model.
One clearly labelled banner on a category page such as Micro-SaaS or AI Agencies, shown next to the documented cases your product is relevant to.
Sponsored placements are always labelled and never change how cases are researched, labelled, or ranked.
Commercial disclosure: We currently have no affiliate or sponsorship relationship with any tool or person on this page. If that changes, affiliate links and sponsored content will be clearly labelled, and evidence labels will never be changed for commercial reasons.
