Google's Abandoned Android Authenticator App

The news has just broken that Google's Authenticator App can have its codes stolen by malware. I doubt Google will ever release a fix for this issue - their 2FA app hasn't been updated since September 2017.

Update! 3 months after I published this post, Google updated their app

The app store shows the app hasn't been updated since September 2017.

For two-and-a-half years, Google hasn't touched their 2FA app's code. Perhaps it is perfect? Perhaps there are no more UI improvements or security enhancements that can be done? Or, more likely, it joins a long graveyard of Android apps - launched optimistically and then abandoned.

I get it, not every product you release is a winner. And some have to be shuttered gracefully. But Google Authenticator is special. It is trusted to protect users' accounts. Not just Google accounts - thousands of providers specifically recommend it.

Sure, you and I know that any OTP app will work. But Google spend a lot of money on branding - and organisations use that to signal trust to their users.

Frankly, Android Authenticator is too important to be neglected like this.

Open Source

The Authenticator app is open source. But comes with this delightful disclaimer:

While this fork is open source, the official version of the app still remains proprietary. There is no guarantee that the open source repository will receive any changes made upstream (or vice versa).

Despite multiple bugs being filed, no one is fixing them. Occasionally users are told that an internal Google ticket has been raised - and then silence.

As I mentioned last year, I've switched to andOTP. It's open source, and actively being developed and improved.

Final thoughts

It's OK to stop developing software. It's OK to decide that your limited resources are best spent elsewhere.

It's not OK to heavily promote an open security standard, convince people to rely on your proprietary app, and then abandon it.

Bonus Content For Patreon Subscribers!!!!!

Here's a quick look through all of Google LLC's currently published Android Apps. I've highlighted any which haven't been updated in over 12 months. That seems like an appropriate cut off for abandonment.

AppLast Update
Cardboard Design Lab2015-05-29
Hangouts Dialer2015-09-02
Toontastic 3D2017-11-02
Google AdSense2017-12-13
Indic Keyboard2018-04-19
Wear OS Phone2018-05-14
Cloud Print2018-05-23
Gmail Go!2018-06-06
Google Korean Input2018-06-25
Google Spotlight Stories2018-11-13
Pinyin (Chinese) Keyboard2018-12-12
Japanese Keyboard2019-02-25

I'm sure there are some I've missed - and there are loads more which are coming up for their one-year anniversary.

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12 thoughts on “Google's Abandoned Android Authenticator App”

  1. It’s also a real problem to switch from Google Authenticator even to the same app on another phone. There’s no way to migrate your information to another app. 1Password ftw.

  2. drew says:

    The Adsense app abandonment is also shocking. Aren’t ads the engine driving Google on the business side?

    So if they don’t care to support users’ security and ensure their Google loyalty or support business ads, won’t they lose users and advertisers?

    Nope, because there is no where else to go. In part because of what google does choose to support, “Figures released last week show that Google spent a record amount of almost $6m lobbying in Washington DC in the past three months, putting the Silicon Valley behemoth on track to be the top …”

  3. Jason says:

    Damn, I guess I'll migrate everything to Authy. Their last update was Feb 11th.


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