iteration
Iteration is the small, repeated adjustment you make to a product or idea after watching how real customers actually use it.
In plain English
"But you haven't even fixed the delivery time issue, why are you changing the app colour?" Bisi asked, staring at her cofounder's laptop screen.
"I fixed that yesterday," Tunde said, not looking up. "This is the next thing. Three customers said the checkout button looked like it wasn't clickable, so I moved it."
That, right there, is iteration. You build a small version of something, you put it in front of real people, you watch what actually happens, and you adjust based on what you learn, not on what you assumed in your bedroom at 2am.
A Lagos food delivery startup might launch with only three menu items in one estate in Lekki. If customers keep asking for swallow and soup, that is not a distraction, that is data. The next version of the menu changes because of it. That change is an iteration.
In the UK, a small bakery selling through Instagram might notice customers keep asking if they deliver on Sundays. The baker adds Sunday slots for a month, watches what happens to orders, then decides whether to keep it permanently. Small test, small learning, small adjustment.
Nobody gets the first version right, not the big founders you admire, not the app you love, not the business your uncle in Houston is building for the diaspora market. They just iterated more times than the ones who gave up after version one.
A tailor in Aba starts selling ready made senator wears online for ₦12,000 each. After two weeks, customers keep messaging that the sleeves run tight. She adjusts the pattern for the next batch of fifty pieces, keeps the price the same, and sales double. That adjustment, based on real feedback rather than guesswork, is one round of iteration.
Questions people ask
Is iteration the same thing as just changing your mind a lot?
No. Changing your mind a lot with no evidence is confusion. Iteration is a disciplined loop, you build something small, you gather real feedback or data, you adjust based on that specific information, and you repeat. The difference is the evidence sitting between each change.
How do I know when to stop iterating and just commit to a version?
When the changes you are making stop meaningfully improving how customers respond, or when you are iterating on things customers never mentioned at all. At that point you are polishing for your own comfort, not theirs, and it is time to commit and move to the next stage of growth.
Does iteration mean my business plan was wrong from the start?
It means your business plan was a guess, and every good plan is a guess dressed up in a spreadsheet. Iteration is simply the process of turning that guess into something closer to the truth, one small adjustment at a time, as real customers show you what actually works.
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