Credits
Libraries
github.com/AstroDraw/AstroChart
github.com/blazsolar/HorizontalPicker
github.com/Devlight/NavigationTabBar
github.com/akexorcist/Android-RoundCornerProgressBar
github.com/hdodenhof/CircleImageView
github.com/grantland/android-autofittextview
github.com/MichaelRocks/paranoid
github.com/lzyzsd/CircleProgress
github.com/PhilJay/MPAndroidChart
github.com/florent37/SingleDateAndTimePicker
github.com/facebook/shimmer-android
github.com/square/okhttp
github.com/judemanutd/AutoStarter
github.com/akexorcist/Localization
github.com/matecode/Snacky
github.com/mikepenz/MaterialDrawer
github.com/anjlab/android-inapp-billing-v3
github.com/astsakai/js_astro
github.com/skydoves/ExpandableLayout
bitbucket.org/talonsoalbi/sunmooncalculator
github.com/jaredrummler/AndroidDeviceNames
github.com/MFlisar/GDPRDialog (removed as of 2022.Q4)
github.com/thegrizzlylabs/sardine-android (removed as of 2022.Q1)
github.com/lookfirst/sardine (removed as of 2022.Q1)
github.com/abodehq/Pray-Times (removed as of 2021.Q2)
Moon Calendar by Paul Carlisle (removed as of 2021.Q2)
github.com/JakeWharton/ThreeTenABP (removed as of 2021.Q1)
github.com/JodaOrg/joda-time (removed as of 2020.Q3)
Apache Commons Net (removed as of 2020.Q3)
github.com/commonsguy/cwac-wakeful (removed as of 2020.Q1)
github.com/diegocarloslima/FloatingGroupExpandableListView (removed as of 2020.Q1)
Resources
Astrodatabank
Firdaria interpretations from Solar Fire astrology software
nasa.gov
pixlr.com
materialdesignicons.com
game-icons.net (Lorc, Delapouite, sbed, DarkZaitzev)
romannurik.github.io/AndroidAssetStudio
flaticon.com (yannick)
colorizer.org
lawofone.info
llresearch.org
thirddensity.com
stackoverflow.com and contributers
cloudflare.com
Yandex translate
Google products and services
... (stands for some other person/service/product forgotten/omitted to be mentioned)