Authy brings the future of two-factor authentication to the convenience of your iPhone or iPad.
The Authy app generates secure 2 step verification tokens on your device. It help’s you protect your account from hackers and hijackers by adding an additional layer of security.
Why Authy is the best multi factor authentication app:
- Secure Cloud Backups:
Did you lose your device and got locked out of all of your accounts? Authy provides secure cloud encrypted backups so you will never lose access to your tokens again. We use the same algorithm banks and the NSA use to protect their information.
- Multi Device Synchronization:
Are your re-scanning all your QR codes just to add them to your tablet and smartphone? With authy you can simply add devices to your account and all of your 2fa tokens will automatically synchronize.
Still waiting for an SMS to arrive? do you travel constantly and lose access to your accounts? Authy generates secure tokens offline from the safety of your device, this way you can authenticate securely even when in airplane mode.
- All of your accounts:
We support most major multi-factor authentication accounts including Facebook, Dropbox, Amazon, Gmail, and thousands of other providers. We also support 8 digit tokens.
- Protect your bitcoins:
Authy is the preferred two factor authentication solution to protect your bitcoin wallet. We are the default 2fa provider for trusted companies like Coinbase, CEX.IO, BitGo and many others.
- What is two factor authentication?
"Two-factor authentication is one of the best things you can do to make sure your accounts don't get hacked" - LifeHacker
Are you a fan of Authy?
- Follow us on twitter: https://twitter.com/authy
- Like us on facebook: https://www.facebook.com/authysec
Bug fixes and minor improvements
Ratings and Reviews
I’m very happy with this app overall. It works well, it’s easy to set up, looks nice, and most importantly: it’s secure. My only two gripes are the lack of landscape support on iPad and the speed at which the app opens. When I’m using 2FA on almost every site I’m on, I don’t want to wait 4 or sometimes 5 seconds to load up the app. I want it to happen instantaneously. Sometimes this app feels a bit bloated. I still prefer to use Authy over something like Google Authenticator, which is much faster, because Authy’s UI is better and it’s more fully featured. But even so, these two issues have prevented a 5 star review. I love that this app receives continuous updates so I’m holding out hope that this will be fixed in the near future! Still the best 2FA app out there!
Thank You Authy!🤗
Thank you for writing An intelligent app and an option to the horrible POS Google Authenticator. I lost all my codes when I lost my iPhone because Google Authenticator doesn’t have any back up options.
I see it as a huge blessing that I lost my iPhone due to hardware failure (Apples not making them like they used to😭). But huge win for me because I was just starting to use 2fa. If this had happened using the google Authenticator app it would have taken me 20-30 hours to try and reset all my accounts and I would have lost very valuable stuff as well😝. Google does search well but that’s about it😂
Thanks for the only intelligent solution currently available for 2fa! You guys are awesome!🤗
Excellent use for Apple Watch
Not the best graphics, or interface, app even feels a bit sluggish at times and the Settings section UI could be better. But this is the best “Authenticator” app available. The ability to have all your codes securely backed up, and synced across multiple devices, is great. Meaning, you upgrade your phone, and all your hard work is still available. You add an account to one device, you have access to it other places.
I also can’t say this enough, love the Watch part of this. So convenient to be able to find my codes on my watch. Even without my iPhone I can still access my codes when I need them quickly. Might be my favorite part.
With Family Sharing set up, up to six family members can use this app.