> For the complete documentation index, see [llms.txt](https://docs.linora.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.linora.finance/cards-and-usage/mobile-app/technical-notes.md).

# Technical Notes

> **Note** This subsection provides technical and platform-level information related to the Linora mobile application.

The Linora mobile app is implemented as a **client interface** on top of the existing Linora infrastructure and does not introduce a separate backend or data model.

<table data-view="cards"><thead><tr><th></th><th data-hidden data-card-cover data-type="image">Cover image</th></tr></thead><tbody><tr><td><p><mark style="color:blue;"><strong>Application architecture</strong></mark></p><p>The mobile application operates as:</p><ul><li>a client consuming the same backend services as the web dashboard,</li><li>a stateless interface where critical logic is enforced server-side,</li><li>a synchronized access layer for existing Linora accounts.</li></ul><p>This ensures consistent behavior across platforms.</p></td><td><a href="/files/MivVa52YgFBcLlvZJCmS">/files/MivVa52YgFBcLlvZJCmS</a></td></tr><tr><td><p><mark style="color:blue;"><strong>Backend integration</strong></mark></p><ul><li>No sandbox or mobile-specific backend exists.</li><li>All actions are validated using the same business logic.</li><li>Data returned to the mobile app is identical to web responses.</li></ul></td><td><a href="/files/P5roxyBJA6spHYvDWWXN">/files/P5roxyBJA6spHYvDWWXN</a></td></tr><tr><td><p><mark style="color:blue;"><strong>Data synchronization</strong></mark></p><p>Account data is synchronized automatically.</p><p>This includes:</p><ul><li>wallet balances,</li><li>card balances and status,</li><li>transaction history.</li></ul></td><td><a href="/files/5E3Pehr5ZCuSPWNh9gIl">/files/5E3Pehr5ZCuSPWNh9gIl</a></td></tr><tr><td><p><mark style="color:blue;"><strong>Platform support</strong></mark></p><p>The mobile app is built as a <strong>cross-platform application</strong>.</p><ul><li>iOS and Android are supported</li><li>Feature availability may depend on OS-level capabilities</li><li>Performance may vary across devices</li></ul><p><strong>Important</strong></p></td><td><a href="/files/VoIHAMCjTsk7vt914iOh">/files/VoIHAMCjTsk7vt914iOh</a></td></tr><tr><td><p><mark style="color:blue;"><strong>API usage</strong></mark></p><ul><li>The mobile app does not generate or expose API keys.</li><li>All API communication is handled internally.</li><li>API access for integrations remains web-managed.</li></ul></td><td><a href="/files/js2rLGCmHdhD2Gm9989w">/files/js2rLGCmHdhD2Gm9989w</a></td></tr><tr><td><p><mark style="color:blue;"><strong>Limitations</strong></mark></p><ul><li>No account registration within the app</li><li>No offline transaction execution</li><li>No developer or integration settings</li></ul><p>These limitations are intentional and align with the platform’s security model.</p></td><td><a href="/files/8841TPahAp5MgcojbIjL">/files/8841TPahAp5MgcojbIjL</a></td></tr><tr><td><p><mark style="color:blue;"><strong>Summary</strong></mark></p><ul><li>Mobile app = client interface</li><li>Web platform = configuration and onboarding</li><li>Backend = shared and authoritative</li></ul></td><td><a href="/files/2WCy5BppYm013Dpvc6nM">/files/2WCy5BppYm013Dpvc6nM</a></td></tr></tbody></table>


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