
Kount
Riskified
Signifyd
ClearSale
Kronos Workforce Dimensions
Fraud.net
Duo Security
Digital Trust & Safety enables your business to grow, innovate, introduce new products, features, and business models – without increased risk.

Google Authenticator
Duo Security
Azure Multi-Factor Authentication
OpenSSL
Let's Encrypt
Lastpass
Ensighten
Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

Which is more popular?
Based on our record, Authy seems to be a lot more popular than Sift. While we know about 140 links to Authy, we've tracked only 3 mentions of Sift.
Website, pricing, platforms and company facts side by side.
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| Website | sift.com | authy.com |
| Company | Startup from the United States · 100 - 249 employees · 2011 | — |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Authy is recommended for individuals who seek a user-friendly and secure way to manage their two-factor authentication across multiple devices and platforms. It is suitable for both beginners and experienced users who prioritize security and convenience in their digital security practices.
Walkthroughs and reviews on video.
🙀 Review - Scoopless Lift and Sift Cat Litter Box I Modified it after One Week of Usage
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Sift and Authy. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of Sift yet. Be the first one to post
And another big difference that it provides over the Google Authenticator is the Authy passcode. Using this code, no one will be able to browse through all your codes.
One of Twilio Authy’s big advantages is encrypted cloud backup. However, it’s somewhat concerning that you can add the account to a new phone using “a PIN code sent via a call or an SMS,” according to Authy’s support...
Although most alternatives to Google Authenticator are completely free but potentially relatively limited in terms of options, Duo can offer you a lot if you’re willing to pay for it. The free option, which Cisco...
Recommendations tracked on public social media and blogs since March 2021.


They may be using something like Sift for security checking and something of yours was flagged. Source: almost 4 years ago
But sorry to break it to you, this has been done at a really large scale already although most consumers are not aware. One big player here is https://sift.com/ Almost every major retailer uses their service exactly for the reasons you... Source: about 5 years ago
Reddit, for one. A pretty big list on their homepage. Source: about 5 years ago
Download an authenticator app (Google Authenticator, Authy, or Microsoft Authenticator). - Source: dev.to / 9 months ago
Authy - Two-factor authentication (2FA) on multiple devices, with backups. Drop-in replacement for Google Authenticator. Free for up to 100 successful authentications. - Source: dev.to / over 2 years ago
Https://authy.com/ Acquired by Twilio. I'm not even sure if they still update it, last blog post was 3 years ago. - Source: Hacker News / over 2 years ago
When comparing Sift and Authy, you can also consider the following products.


Google Authenticator is a multifactor app for mobile devices.
Compare Google Authenticator to Sift or Authy:

eCommerce fraud prevention solution and chargeback protection guarantee for online merchants. Find out how we can help your company boost revenue from online sales using our machine-learning powered eCommerce fraud protection software.
Compare Riskified to Sift or Authy:

Duo Security provides cloud-based two-factor authentication. Duo’s technology can be deployed to protect users, data, and applications from breaches, credential theft, and account takeover.
Compare Duo Security to Sift or Authy:

Signifyd is a SaaS-based, enterprise-grade fraud technology solution for e-commerce stores.
Compare Signifyd to Sift or Authy:

Azure Multi-Factor Authentication helps safeguard access to data and applications while meeting user demand for a simple sign-in process.
Compare Azure Multi-Factor Authentication to Sift or Authy: