Good questions.

Do I need an LLM N8 account?

No. There is no sign-up, no login and no LLM N8 server. You add the provider accounts you already have, and the app stores everything locally.

Where is my data stored?

Accounts, models, usage history and dashboards are kept in a local SQLite database on your device. API keys are stored in the iOS Keychain or Android Keystore. Nothing is uploaded to us.

Does the app send my prompts or usage anywhere?

Usage and spend requests go to the provider you connected, using the API key you saved for that account. There is no analytics, no crash reporting and no third-party tracking SDK.

See the privacy policy for the complete list of what the app stores and sends.

Which providers sync usage automatically?

OpenRouter, Poe, Novita AI, Vercel AI Gateway, Cloudflare Workers AI and Replicate sync live. OpenAI and Anthropic sync live with an admin key, Hugging Face Enterprise organizations sync with billing access, LiteLLM syncs from your proxy's spend logs, and TrustedRouter syncs with a management key. Google Gemini, DeepSeek, SiliconFlow, Together AI and generic OpenAI-compatible endpoints have no usage history API, so the app records the completions it sends and accepts imports.

The provider page lists every case, including which extra key is required.

Does it work offline?

Yes. Dashboards, budgets and history read from the local database, so they work without a network connection. Syncing new usage and listing models require a connection to the provider.

Can I import usage from a provider without an API?

Only from an LLM N8 JSON backup — for example when moving from another device. The app previews what will change and lets you merge or replace. It does not import provider CSV exports; for providers with no usage history API, ongoing usage comes from completions sent through the app.

Can I export everything?

Yes. You can export a full JSON backup (optionally encrypted with a passphrase you choose) or share usage rows as CSV. A dashboard can also be shared as CSV or PNG.

What happens when I delete an account?

Removing an account deletes its stored API keys from the keychain and cascades its models and usage history. Because there is no remote copy, deletion is complete when the confirmation returns. “Reset all data” in Settings removes the database, keys and local preferences.

How do budgets and alerts work?

Set a monthly or weekly spend limit per account. LLM N8 evaluates spend against it as new usage arrives, warns on thresholds and projects an overrun from the current pace. Anomaly alerts use median absolute deviation to flag days that break a model's normal pattern.

Which languages are supported?

The app interface is available in 23 languages, with locale-aware number and date formatting. This website is English-only for now; the same languages are planned here and are listed on the home page.

Which devices are supported?

LLM N8 is built for iPhone, iPad, Android phones and Android tablets. It is coming soon to the App Store and Google Play.