Flutter Tutorial - Google SignIn WITHOUT Firebase - Android, iOS, Flutter Web 

This might help you :) 👉 12 Week Flutter Training from Newbie to Expert: heyflutter.com Source Code: github.com/JohannesMilke/google_signin_iii_example

That was super informative and on-point. Thank you Johannes. Good work mate. 😀

Man, I was looking for an updated and good guide, you saved me!

Vielen dank! Genau ein solches Tutorial hat mir immer gefehlt. 👌😃

It's a totally important one dude! thanks.

Damn, man! You are on time, as usual! Thank you just a loooot!

again Johannes did save my life. big thanks!

I have been searching for a tutorial like this for too long, thank you. You solved in 16 minutes while 10+ articles couldn't because all lead to firebase somehow without even mentioning it

Thanks, again Johannes, nice explanation. I wish you could dive deeper in an oauth creating a authentication service with refresh token and token validation. Well, it's a suggestion. :)

Awesome! Thanks for this. I was able to get a working google login on an android emulator. 🥳

Thanks, Johannes, nice explanation

Thanks again and again for the great content 😄 1 short question , is there a best use case or we can always use google signin with firebase or without firebase and the application performance will stay the same ? If there is a key difference for when to use firebase or without firebase i think everyone will be happy knowing it 😄

Thank you for making tutorial this tutorial is very useful 👍

Perfect, thanks for the knowledge shared

hi Milke and thanks for the content. i have one question for my App, should i use firebase or without. which one you suggest ?

It works thank you very much❤

man you just solve 4 days or missery!!!. thank you

Very good video thank you very much

Thanx, you saved my day!

Thank you your video helps me

Great video!

Hello Johannes when I enter the command ./gradlew signingRepor I get and error saying '.' is not recognized as an internal or external command, operable program or batch file. Could you help me with that ??

THIS IS AWESOME , THANK YOU

Thank you so much, Johannes

very clear thankyou :))

Awesome video as always! Can you make Facebook Sign In

Any chance this will work with desktop apps (windows, linux, and mac are supported now)?

Thank you, Johannes, you are my saver

Thank u sir, it works

Can I use the fingerprint from the default debug.keystore while creating OAuth client ID?

Nice tutorial thank you 😁. One question the setup done for OAuth credentials is required when we use firebase for Google sign-in?

help me a lot, thanks!

that's awesome 👏👏👏👏👏

Hi Johannes you saved me again! One question, Why did you use debug instead of release and what are the differences

Thank you

Thanks Johannes this is a very clear steps. This my first time implementing this on Flutter and I have a question; You showed setup steps for Android and web, does the android setup work also for iOS? If No, do you have a guide for setting up iOS too?

Hi . That was awesome. But can you make a video on how to send OTP through email for email verification???

Hello, Could you help me out with unit testing? Want to mock Facebook sign-in .

Awesome 👍

Can i use both firebase phone auth and your google auth via api in one project

u save my life!! thanks!

Is there is any way to sent sms from phone to authenticate a user. Example phonepe, Google pay apps. In which sms is sent from clients and no worries on sms limit

bro once i have account selected it is doing auto login on second time how to remove this problem i want when i press login button everytime it asks for account selection instead of auto login pls help

Hi i developed node js Google authentication with passportjs and i want to implement on flutter when I click on login button i need to show Google authentication is it possible?

how to make google send callback to our restApi to get auth code with this way?

thanks you very much

Very helpful, thank you very much Johannes :D could you please make a video about sign in using Apple ID without firebase? other tutorial on the internet is obsolete since they use apple_sign_in package that no longer maintained, we should use sign_in_with_apple now but no one make video tutorial about it if you don't mind, please consider to make video tutorial about this one :D

thanks, great information. I can see the accessToken after login OK, but not sure why the idToken is null?

thank you my favorite flutter developer ♥ we need facebook please ♥

Please can you help login with apple sign in without firebase.

If I sign in with an email ID which has no photoUrl, what happens in that case?

Thanks

Curious for message notification video Send message from one device and notification pops in other device of a specific person

Hi, will this all step will work in production mode also ? do we need to add scopes in production mode or its not required ? Will this step are final to implement when we deploy the app to play store ? Or do we need to change anything in build gradle or provide client id ?

can I get idToken in both android and web ?

Hey Flutter, this was superb explanation but i have one question this was for debug mode right ? now what should i need to perform for release mode when app need to deploy on Google play store. Please can u make a video or provide text explanation in step by step . Thanks in advance,

Its working fine for android 11 but its not working for android 9... Can u please help me.....

Do you have flutter courses in udemy?

Sir please make a video on how to create account on Google cloud

is the same for iOS or you just didn't cover that in this video ?

Hi Johannes, i have one question we do process this kyestore command when we publish the app right. So my question is that do we need to create separate JSK file for google sign in and to publish the app or anyone will work for both ?

Awesome

This is very helpful! However you should add updated version for flutter web

Thanks very much ❤❤ I have a question please help My backend needs a client secret and it does work on the web part But not for the android part what should i do ? The android client id doesn't have a secret like the web one

Does this still works with in 2022? cos, google_sign_in plugin says I have to create a firebase app before I create the credentials

Hello, with iPhone emulator I've a problem: Unhandled Exception: PlatformException(missing-config, GoogleService-Info.plist file not found, null, null). This file usually is downloaded by firebase, but I would create sign in without firebase, anyone can help me? Regards

the id token and access token are returning null..is there something missing in the cloud configuration or flutter?

thanks bro you are legend I hope you come back soon

Hello sir Can i send idToken to in Webview Url and then authenticate with node js and if token is valid then it return web page.

Hello, I have been working all the time since yestrday to solve idToken return null from flutter google sign in package. from the googlesigninaccount i use authentication object and from this object I call idToken. But it always returns null. please save me?

Hi Johannes. I am getting this error message. Are there any recent changes that have been made? Unhandled Exception: PlatformException(missing-config, GoogleService-Info.plist file not found and clientId was not provided programmatically., null, null). Btw I am working on iOS.

I am building signin for a flutter web to be deployed on github. Do i need the keystore?

is there any way to get phone number also using this dependency, i m only getting name, email, photo, id , serversuthcode, but there is no mobile field in data

Hi Johannes, great tutorial. but in production (release) it doesn't work. error "sign_failed"

Please help me out bro. I am using google sign in with firebase . I have uploaded all the sha keys - debug release and Playstore key still my app is not working in release mode

Hi , if i dissmiss the email picker dialog , i get a platform execption how do i solve that ?

I have got an error when I tried to fix exception 12500 The error is "Keystore was tampered with, or password was incorrect" I am sure that password is correct. I'm stuck, can anyone help me?

And how to authenticate with server and send data to sever can you please make tutorial 😇

How to implement Auto Login using Google without Firebasse?

Hi, when use android , idTOken is null but iOS İdToken is not null. What is the problem ?

Hi Mike, firstly thank you this video :) I want a question you. Is it free to use this? I would be very pleased if you could inform me about this.

i get bug when not selecting a google account in the selection of google accounts pop up, it still proceed to home page

Unhandled Exception: PlatformException(missing-config, GoogleService-Info.plist file not found, null, null) hi i had this error what can i do?

Thanks👍❤

amazing please can we have a tutoriel on how to signin Apple Without Firebase with Flutter

is this method applicable to the release versions?

Thanks so much for this tutorial, it works on android but crashes on ios any help?

It's great, but can you guide me how to get givenName and familyName? thank you very much!

How to store the data after auth, so that when the user quits the app, and opens it after a while he is automatically logged in with his google account?

finally found this

does google charge for sign in with google ?

I cant seem to get past the following error. PlatformException (PlatformException(sign_in_failed, com.google.android.gms.common.api.ApiException: 10: , null, null)) I added the SHA-1 fingerprint like you showed in the video. What else should I look for to debug this issue?

do we need to connect our app to firebase for this. my app is not connected still it's showing me same error Exception 10

I am not getting idToken, i need this so i can verify the user, how can i get the idToken? Any idea?

I'm following your instructions step by step but I keep getting this error: "Unhandled Exception: PlatformException(sign_in_failed, com.google.android.gms.common.api.ApiException: 10: , null, null)". I already have the SHA1 key generated and updated on the Cloud Console. This method isn't working anymore?? I don't understand what's wrong. I want to use the user's Google Drive account as a backup for the app data, like WhatsApp does. ☹

Correct me if i m wrong...google will charge me 0.0055$ per MAU after limit reached to 50k?

Why is it that the logo of the app does not change, it still maintains the flutter logo

Thnks bro, but i have a question. What's is the difference between use Firebase and not use it?

amazing

@Johannes how can we do login with IOS...?