> For the complete documentation index, see [llms.txt](https://docs.ixkio.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ixkio.com/mobile-app/ixkio-mobile-app.md). # Ixkio Mobile App The ixkio mobile app is available for Android and iPhone. This full featured app provides four core features : ## Encode You can encode NFC tags with Tag Codes created within the ixkio console. The encoding system is designed for large scale deployment and can handle multiple users encoding Tag Codes from different Batches at the same time. * Encode standard NTAG213/ICODE tags and NTAG424 authentication tags * Encode with your custom domain * Lock tags and/or manage authentication keys ## Assignment The ixkio app allows for fast [assignment](/features/assignment.md) of NFC tags. * Assign quickly with just a tap of the phone * Continous fast mode on Android * Switch assignment batch with QR code or barcode scanning * Supports multiple users for large scale management ## Check The check feature allows app users to check the status of the NFC tag including it's current Batch, Tag Group, Tag Name and - if using authentication tags - an authentication check. ## Locus If Locus is enabled, manage tags directly from the app including : * Set data via QR code / barcode scanning * Set data via OCR (optical character recognition) * Take photos and upload to associate with a specific tag code * Move tags between batches dynamically --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation by asking a question. Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters: ``` GET https://docs.ixkio.com/mobile-app/ixkio-mobile-app.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.