no google
app store:
alternative to play store
fdroid
https://f-droid.org/en/packages/org.fdroid.fdroid/
aurora store
https://f-droid.org/en/packages/com.aurora.store/
https://gitlab.com/AuroraOSS/AuroraStore/-/releases
IzzyOnDroid
https://izzyondroid.org/
aptoide
https://en.aptoide.com/
password manager :
bitwarden
totp:
aegis
note
libebra
shizuku
browser
fennec
https://f-droid.org/en/packages/org.mozilla.fennec_fdroid/
firefox
https://f-droid.org/packages/de.marmaro.krt.ffupdater/
contacts
https://github.com/Goodwy/Contacts
https://github.com/Goodwy/Dialer
https://github.com/Goodwy/Messages
contact sync
https://f-droid.org/en/packages/org.decsync.cc/
calender
https://f-droid.org/en/packages/org.sufficientlysecure.ical/
https://f-droid.org/en/packages/org.tasks/
https://f-droid.org/en/packages/ws.xsoh.etar/
microg provides play service but need app signature spoofing enabled which is huge risk