The most expensive marketing mistake is guessing what your customer wants. You are not your customer. The founder who loves a feature is often the only person who cares about it. Everything in this module replaces guessing with a cheap, fast habit: talking to real people and writing down what they actually say.
The Ideal Customer Profile
An ICP is a one-paragraph portrait of the person your offer fits best. Vague ICPs ('women aged 18–45') are useless — that is half the country. A useful ICP is uncomfortably specific because specificity is what lets you choose a channel, a price, and a message.
- Who they are — role, life stage, income band, location (estate, town, region)
- The problem — the specific pain, in their words, not yours
- Where they already spend attention — WhatsApp groups, TikTok, church, the sacco, a particular market
- What they use today — a competitor, a manual workaround, or nothing at all
- What would make them switch — the one benefit worth changing habits for
Jobs to be Done
People don't buy a quarter-inch drill because they want a drill — they want a quarter-inch hole. And they don't want the hole either; they want the shelf up so the house feels finished. Sell the finished feeling. Ask: what progress is my customer trying to make in their life, and what are they 'firing' to hire me?
A boda rider doesn't want a loan app; he wants to keep earning when the bike breaks down on a Tuesday. A duka owner doesn't want bookkeeping software; she wants to stop that Sunday-night dread of not knowing if she made money this week. Name the job, and your message writes itself.
Five conversations beat a survey
You do not need a research budget. You need five honest conversations with people who fit your ICP. Ask about their last experience, not hypotheticals: 'Tell me about the last time you needed X. What did you do? What was annoying? What did you wish existed?' Shut up and listen. Write their exact phrases down.
Don't pitch, don't lead
The moment you say 'would you buy a thing that does Y?' you get polite lies. People say yes to be nice, then never pay. Ask about past behaviour and real money spent — that is the only honest signal.
Check your understanding
Using Jobs-to-be-Done, how should a chama-savings app describe itself?
Check your understanding
Which customer-research question gives the most trustworthy signal?
Exercise · try it first
For a business you care about: (1) Write a one-paragraph ICP covering all five bullets above — force yourself to be specific enough that you could name a real person who fits. (2) State the core Job-to-be-Done in one sentence ('When ___, I want to ___, so I can ___'). (3) Draft five past-behaviour interview questions you could ask a real customer this week. (4) Predict the single phrase you think they'll use for their pain — you'll check it against reality when you actually talk to them.