The version of Minecraft for Android and that of Windows 10 have many similarities and it is in the latter that is present in the Windows Store. This has the same characteristics than the mobile version, so all the news that come to it will be updated in the Windows version.
The Android experience is going to receive a big improvement on mobile, as the guys at Mojang have announced that Minecraft: Pocket Edition and Minecraft: Windows 10 Edition are receiving the multiplayer service known as Minecraft Realms.
The service is currently available in alpha phase on the Android version of Pocket Edition. The experience is completely free and the details of the Realms subscription will be published when the release of the final version approaches.
In general, Realms means that the multiplayer in Pocket Edition it will be simpler and easier to play on a server with family and friends if even the owner of the Realm is not available online. Realms also means that players will be able to host their own multiplayer Minecraft worlds in a simpler and safer environment only open to a select group of people.
Minecraft Realms won't officially release for a while, but soon more details will be shared on the blog of Mojang. If you want to choose to try Realms on your Android device with a copy of Minecraft: Pocket Edition from the Google Play Store, you can go through this link. What is required is to have an Xbox Live account to be able to use the service.
An interesting proposal by Mojang to add quality to the mobile versions Minecraft, which includes Android and Windows 10 Edition, to make it easier to have fun games with friends and family.