Amino was develope by Narvii, Inc. There are many community that you can find in this apps, you can meet people around the world, share the same thought and hobby as you, make some blogs, fan-art, quiz, polls, share photos, chat group, etc.
Example ARMY's Amino. This is place for ARMY share anything about BTS and you also can find the stand alone apps for ARMY's Amino and some regional country of ARMY Amino that have stand alone apps too.
DOWNLOAD HERE iOsorAndroid P.S: If you want to join in many communities, i suggest you just download the AMINO general Apps, not the stand alone apps for each community (it's wasting your memory phone space).
ARMY's AMINO is the biggest community apps of ARMY. All ARMY around the world can share anything about BTS and of course using English language to communicate with each other. ARMY's Amino also known as ARA. DOWNLOAD HERE iOsorAndroid
BTS ARMY INDONESIA AMINO is one of ARMY Amino regional that have stand alone apps from Amino, special for INDONESIAN ARMY. This community was made since September 25, 2016. BTS ARMY INDONESIA AMINO also known as BAIA. DOWNLOAD HERE iOsorAndroid