A self-taught coder's AI voice notes app makes about $5,000 a month
Nicolas Jeanne learned to code in two months and built Talknotes for under $10.
Subject: Talknotes (Nicolas Jeanne)Subscription AI voice-to-text notes app
Case Overview & Background
Nicolas Jeanne learned to code in 2022, shipped 17 apps in a year and sold one for $65,000. Talknotes cost him under $10 to build, mainly OpenAI API calls, and reached about $5,000 a month with 5,000 users.
How AI Is Used
Step-by-Step Process
He coded the first version himself for under $10.
1,000 free users and 7 yearly subscriptions came in the first week.
It became product of the day and reached $1,000 MRR.
Ads became the main channel at about $50 per customer.
Customer Acquisition & Distribution
Limitations, Risks & Failure Modes
What may not apply to you, and what could go wrong:
- Relies on one paid channel
- SEO did not work for him
- Exact profit unknown
Key Takeaways
- Yearly discounts fund ad spend
- Directories can bring first users
- Know your acquisition cost limit
Sources
Starter Story: I Taught Myself To Code And Now Make $5K/Mo
Note: Founder interview. States about $5,000 per month and the under $10 build cost.
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