Phone-based authentication involves sending a one-time password (OTP) to a user over a separate communication channel (e.g. SMS, MMS, WhatsApp, Facebook Messenger, Viber or even voice) from the IP channel (internet) used by the application, providing security in case the IP channel is compromised.
Read moreWhat is phone Auth in Firebase?
You can use Firebase Authentication to sign in a user by sending an SMS message to the user’s phone . The user signs in using a one-time code contained in the SMS message.
Read moreWhat is phone Auth?
Phone authentication allows users to sign in to Firebase using their phone as the authenticator . An SMS message is sent to the user (using the provided phone number) containing a unique code. Once the code has been authorized, the user is able to sign into Firebase.
Read moreIs firebase Auth completely free?
The first 10K verifications for both instances (USA, Canada, and India and All other countries) are provided at no cost each month. You are only charged on usage past this no-cost allotment. All other Firebase Auth features are no-cost on all plans .
Read moreHow do I use Firebase authentication Kotlin?
First, we create a FirebaseAuth object then initialize it under the onCreate function. Now, we receive the email and password typed by the user. Then using the FirebaseAuth object, we create a new account for the user with the createUserWithEmailAndPassword function which receive an email and password as a parameter.18 Şub 2021
Read moreCan I use Firebase with Kotlin?
The Firebase Kotlin SDK provides a common API to access Firebase for projects targeting iOS, Android and JS meaning you can use Firebase directly in your common code. Under the hood, the SDK achieves this by binding to the respective official Firebase SDK for each supported platform.
Read moreWhat is AngularFireAuth?
AngularFireAuth. user provides you an Observable<User|null> to monitor your application’s authentication State . AngularFireAuth promise proxies an initialized firebase.
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