BigC
How to Create an Account
Download BigC from the App Store or Google Play.
If the app is not available in your country's app market:
Android: Download the APK
Alternatively, use the BigC website, but note that you can’t watch ads or complete missions there.
Tap the “My” profile icon at the bottom right.
Tap “Sign in required” at the top.
Choose your preferred sign-up method:
Apple
Email
Facebook
Google
Kakao
Line
How to Collect BigC Gems:
Attendance Check:
Tap the vote button at the bottom.
Tap the gem icon at the top right of the screen.
Under “Charge BIGC GEM,” tap “Check In.”
You’ll earn 20 BigC Gems by checking in daily.
You can check in only once per day.
Missions:
Tap the vote button at the bottom.
Tap the gem icon at the top right.
Under “Charge BIGC GEM,” next to the “Easy Missions (global) section, tap “Take On” to view available missions.
Complete missions for varying amounts of BigC Gems.
If needed, enable app tracking in your device settings.
Watch Ads:
Tap the vote button at the bottom.
Tap the gem icon at the top right.
Under “Charge BIGC GEM,” tap the “View” button next to the “View Video Ads” section to watch an ad.
Earn 3 BigC Gems per ad watched.
Watch up to 100 ads per day (ad count resets daily at 12 AM KST).
You can watch 3 ads every 10 minutes.
How to vote
Tap the vote button at the bottom.
Find and tap on the target poll.
Look for the artist you are voting for in the list.
Tap the “Vote” button next to the artist.
A pop-up will appear, asking how many votes you want to cast.
1 vote = 1 BigC Gem
Enter the number of votes you want to cast and tap “Vote”.