Why beta matters to a first-time founder
A beta is a version of the product given to a limited group so you can find what breaks before a wider launch. Those people know it is unfinished. They are using a real product, not clicking a picture of one.
Examples of beta
Twenty freelancers send live chase emails through the tool for a month, at half price, on the understanding that a bug might delay one. You watch which emails fail and which customers forgive it. A prototype would have stopped at the click. This one touched their clients.
Common misunderstanding
People put “beta” on a public launch to excuse anything that breaks. Public betas are a real practice, but even an open beta needs a stated scope, honest warnings about what may fail, and a date or condition for dropping the label. Without those, it is simply a launch with a disclaimer, and users will judge it as a finished product.
When to use it
Use a beta when the product works often enough to be useful, and the remaining risk is what happens in real use. If the core result is still a guess, you want a prototype or a smoke test, not a group of customers depending on you.