App name generator · evidence included

Generate app names that survive the obvious checks.

Describe the app, audience, and reason to switch. NamingSignal creates a broad field, checks the domain endings you choose, and keeps app, package, and developer-name collisions visible before a favorite becomes expensive.

Step 1 · Your project

Describe what you’re naming

One sentence is enough. Add the audience, problem, or differentiator—or paste a full README.

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Try an example
Which domain endings could you launch on?

Select up to five. You’ll review the full availability rule and optional handles next.

Next: review the brief and all checks.com + .app + .io + .ai selected · matching handles remain optional
How project context and learning data are handled

The visible text or one fetched public page is capped and screened first. A user-selected public page may be sent to the configured model provider to infer an evidence-grounded brief; pasted and uploaded text stays on the deterministic compiler at this step. No repository clone, source tree, `.env`, credentials, dependencies, or private-network URL. When you sign in, your full sprint is saved privately to your account. NamingSignal separately records the names shown, bounded brief labels, domain evidence, shortlist/reject/winner actions, and registrar-link clicks to improve future results; raw pasted or uploaded source text is not copied into that internal learning ledger. Exact domain checks may be reused until their displayed evidence becomes stale.

01

Built from the product

Use one sentence, a prompt, or a README instead of generating from a single category keyword.

02

App-aware collision checks

Review selected domains plus Apple, GitHub, npm, and PyPI signals where those sources can answer reliably.

03

Shortlist with reasons

Keep score dimensions, hard blockers, unknowns, and rejection reasons separate from taste.

Practical answers

Before you name, check, or ship

Availability is time-sensitive evidence. A final choice still needs current registrar verification, spoken testing, cultural review where relevant, and appropriate legal clearance.

Does NamingSignal guarantee that an app name is available?

No. It reports source-backed observations and calibrated inferences. App stores, registrars, common-law use, and trademarks still require current manual and professional review.

Can I start from an app README or product prompt?

Yes. Paste bounded text, upload a README, or provide a safe public URL, then inspect and edit the brief before generating names.

What makes this different from a random app-name list?

The generator and checker share one decision record: product context, distinct creative directions, domain evidence, namespace signals, scores, blockers, and shortlist actions.