Get the app
Cal is an Android app. It takes about two minutes to install. Follow the steps below — you'll be talking to him before you know it.
↓ Download for AndroidInstallation — 5 steps
Tap the button above. Your phone will download a file called cal-after-dark-v1.0.0.apk. This is the app installer.
Android will ask if you want to allow installs from your browser or file manager. Tap Allow or Install anyway. This is normal for apps outside the Play Store.
Go to your Downloads folder and tap cal-after-dark-v1.0.0.apk. Or tap the notification that appeared when the download finished.
Tap Install when prompted. It takes about 10 seconds. When it's done, tap Open.
On the welcome screen, enter the invite code from your email. That's it. Cal's waiting.
Access
Cal After Dark is invite-only right now. Subscribe on Patreon and your invite code arrives automatically within a few minutes. Check your email — it'll be there.