Start with a clean browser state

Open the product in a private window. Do not import a password manager identity and do not accept push notifications. Choose a premade character if customization is optional; the objective is to reach one meaningful exchange, not to spend ten minutes decorating an avatar.

Send a neutral message that needs a specific response: “Remember that my coffee order is oat milk, then ask me one question about my day.” A decorative greeting or canned carousel is not a chat. If the send button immediately demands registration, the service does not pass no-sign-up entry even if account creation is free.

Refresh before you get attached

After three exchanges, refresh the page. Then close the tab and reopen the same URL. Note whether the conversation survives, whether a temporary ID persists, and whether the product now asks for an account. A disappearing session may be acceptable for a disposable roleplay. It is not continuity.

Do not work around the test by pasting the conversation back in. That teaches you nothing about the product. The clean result is a short log: entry passed or failed, refresh survived or failed, account requested at which step.

No signup does not mean anonymous

  • The host still receives an IP address and browser request in ordinary server logs.
  • A browser may store cookies or local data even without an account.
  • The chat provider may retain prompts under its published policy.
  • Do not send real names, addresses, IDs, workplace details, or another person’s images.

Read the claim as a moment, not a lifetime

Nastia’s result page currently markets no signup and unlimited messages. That is a vendor claim worth testing, not a guarantee we can extend to every model, location, or future session. Kupid instead emphasizes free creation and no card. The language itself tells you which gate each product wants credit for.

If a no-sign-up flow passes and you enjoy it, an account may still be the sensible way to save a character. Decide after the test, not because the first screen creates urgency.

Quick answers

Should I use my real email if the app asks later?

Use an address you control and read the privacy/delete terms first. Do not invent an age or use someone else’s identity.

Is a private window completely private?

No. It mainly prevents the browser from keeping local history after the window closes. The website and network still receive requests.