The word free is used rather loosely on dating websites. Sometimes it means free registration. Sometimes you can browse but not speak to anyone. Occasionally the useful features are free, while extras such as greater visibility cost money.
The sensible approach is to treat a free profile as a proper trial, not as a promise that every feature will cost nothing forever. Before paying, check what you can do without a subscription, what a paid plan includes, whether it renews automatically and where the cancellation controls are located. The price on the first screen is only part of the cost. A discounted first period followed by a higher renewal can be more expensive than it first appears.
A fair dating site should let you judge the local pool before asking you to pay.
Creating a free profile on Date Central Singles gives you a chance to introduce yourself and explore the relevant local site. If you are considering a paid option, read the displayed terms at checkout rather than relying on an old review or search result. Offers and features can change, but the terms shown when you buy are the ones that matter.