
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.

Chargebee
Recurly
Zuora
Stripe
Stripe Billing
SaaSOptics
Sage Intacct
Chargify is the best online billing software for all of your Recurring Billing needs. Learn more about simplifying your Subscription Billing today.

Which is more popular?
Based on our record, Authy seems to be more popular. It has been mentioned 140 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | authy.com | maxio.com |
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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
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.
Overall verdict
Why this product is good
Recommended for
Chargify is recommended for SaaS businesses, subscription-based services, and companies that require advanced billing solutions capable of handling complex pricing models and recurring billing tasks. It's particularly suited for medium to large enterprises that need a scalable and flexible billing system.
Walkthroughs and reviews on video.
How to Use Authy To Keep Your Data Safe
More videos
Chargify Subscriptions
More videos
How often each product is chosen within a category, 0–100% relative to the other.


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


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...
While the unified approach reduces data silos, it creates dependency on Maxio’s ecosystem. Companies must adapt to Maxio’s way of handling financial operations rather than building custom workflows. The platform’s...
Wondering if you guys would use any of these? Looks like Paddle and Chargify may be pretty expensive so may not be worth it for early stage. But Chargebee does have a free tier up to first $50k in revenue.
Invoicera, primarily being an invoicing software also provides services for subscription and recurring billing, just like Chargify. The software can be termed as the decent alternative to Chargify because of its bonus...
Recommendations tracked on public social media and blogs since March 2021.


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 / almost 3 years ago
Tracking Maxio since Mar 2021.
When comparing Authy and Maxio, you can also consider the following products.

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

Chargebee lets you manage subscriptions and payments at scale, handle custom recurring billing scenarios, reduce subscription churn and simplify accounting.
Compare Chargebee to Authy or Maxio:

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 Authy or Maxio:

Subscription billing and recurring billing management. Recurly offers enterprise-class subscription billing for thousands of companies worldwide.
Compare Recurly to Authy or Maxio:

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 Authy or Maxio:

Zuora creates cloud-based software on a subscription basis that enables any company in any industry to successfully launch, manage, and transform into a subscription business.
Compare Zuora to Authy or Maxio: