# RMH apps

<table><thead><tr><th width="218.79998779296875" valign="top">App</th><th width="91.39996337890625" valign="top">Icon</th><th valign="top">Description</th></tr></thead><tbody><tr><td valign="top"><strong>Store Manager</strong></td><td valign="top"><img src="/files/ZFusBxnRUwVkVApjuqXp" alt="" data-size="original"></td><td valign="top">Store Manager is the back-office app that you use to manage your store’s inventory, suppliers, purchase orders, reports, and other store tasks. It is also used to set up registers and configure POS functionality.</td></tr><tr><td valign="top"><strong>POS</strong></td><td valign="top"><img src="/files/PxcxWJI1woiwcrQmnqZZ" alt="" data-size="original"></td><td valign="top">POS is the store-front app installed at registers that you use to enter and process customer sales.</td></tr><tr><td valign="top"><strong>Store Administrator</strong></td><td valign="top"><img src="/files/dumbqP57HIeG9dSZ6LfA" alt="" data-size="original"></td><td valign="top">Store Administrator is a back end app that you use to connect, backup, and manage the Store Manager database.</td></tr><tr><td valign="top"><strong>MLM</strong></td><td valign="top"><img src="/files/gGDRladhWpwfYcqWzQDC" alt="" data-size="original"></td><td valign="top"><p>MLM (multi-license module) is a back end app that you use to activate licenses for the Store Manager database and POS lanes.</p><p>Starting with release 3.51.12, MLM is not required to license the RMH apps. Instead, the RMH apps can be ordered and licensed through the RMH Hub. Contact sales@rmhpos.com for more information about the RMH Hub.</p></td></tr><tr><td valign="top"><strong>Store Loyalty Manager</strong></td><td valign="top"><img src="/files/z0SMIaw5PtU8cqUP5c0f" alt="" data-size="original"></td><td valign="top">Store Loyalty Manager is the app that you use to manage a single-store customer loyalty programs.</td></tr><tr><td valign="top"><strong>Central Manager</strong></td><td valign="top"><img src="/files/aViFC9vSvyEknQXN5CYR" alt="" data-size="original"></td><td valign="top">Central Manager is the head office app that you use to centrally manage the inventory, suppliers, purchase orders, reports, and other store tasks for multiple stores.</td></tr><tr><td valign="top"><strong>Central Administrator</strong></td><td valign="top"><img src="/files/9APdGseFZIuscyRmC6Ur" alt="" data-size="original"></td><td valign="top">Central Administrator is a back end app used to connect, backup, and manage the Central Manager database.</td></tr><tr><td valign="top"><strong>Central Server</strong></td><td valign="top"><img src="/files/tbqypxNufPXdkGcOv0sd" alt="" data-size="original"></td><td valign="top">Central Server is a communication server that provides server-side communication to transfer data between the Central Manager database and Store Manager databases. You can use the Central Server app to configure and manage the Central Manager database connection, Central Server services, retry attempts for job processing, and logging.</td></tr><tr><td valign="top"><strong>Central Client</strong></td><td valign="top"><img src="/files/eWKRVlX0y3YvFemJV9cb" alt="" data-size="original"></td><td valign="top">Central Client is a communication client that provides store-side communication to transfer data between the Store Manager database and Central Manager database. You can use the Central Client app to configure and manage the Store Manager database connection, Central Client services, the Central Server connection, retry attempts for job processing, and logging. The Central Client app also contains a consistency checker which you can run manually or on a schedule to check for and process missing sales, orders, purchase orders and transfers, drops and payouts, and time clock entries.</td></tr><tr><td valign="top">Central Loyalty Manager</td><td valign="top"><img src="/files/51GwbEc8m7Vp2nLOxg4D" alt="" data-size="original"></td><td valign="top">Central Loyalty Manager is the app that you use to manage central store customer loyalty programs.</td></tr></tbody></table>


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