The problem
An AI chat bot helps people manage their diet and lose weight. Snap a photo of a meal or describe it out loud, and the bot estimates calories and macros — protein, fat, carbs — then gives daily feedback on how the day went. The founder had modeled it on successful overseas competitors. But the product was attracting one kind of user while the messaging and design were aimed at a completely different one.
The segment they actually had
Two rounds of interviews with paying users — seven each — broke two assumptions at once:
- Wrong customer. The plan was to serve people in a crisis, scrambling to fix their health. The bot was actually winning older users — many over 50 — who calmly maintain habits over time, juggle several tools, and aren't in any emergency.
- Wrong promise. Competitors marketed broadly as "nutrition tracking." The real pull was narrower and more emotional: weight loss.
Two consistent jobs surfaced underneath:
- Speed with minimal effort — logging food fast, with as little thinking as possible.
- Transparency — roughly half of users wanted to see why the AI arrived at a number before they'd trust it.
What changed
Product. The team added meal templates for repeat foods, water tracking, and food preferences for dietary restrictions — and removed a confusing "close out your day" feature. Crucially, it exposed the AI's reasoning so users could see how an estimate was built.
Messaging. Positioning moved from "an AI bot" to "faster and easier than any other tracker," and from generic nutrition to weight loss specifically. Onboarding added the missing context — how calories and macros actually connect to results — and the whole pitch was retuned toward the 35-and-up audience the bot was really serving. Creators promoting the product got briefed on which value props to lead with.
Pricing. With the real segment understood, the team stopped underpricing and raised the annual plan by about 33%.
The results
- Conversion to paying customers grew 2.5× — and, notably, without dropping the price.
- The annual plan rose ~33%, yet still converted better than before.
The unlock was humility about who the customer was: the bot didn't need a new audience, it needed to stop talking past the one it already had.