Comparison

Mimecast Security Agent vs Authenticator App ©

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Mimecast Security Agent

This app protects corporate users from malicious websites on iOS devices. It enforces company security policies and provides users with status updates on protection and blocked activities.

Highlights
  • Malicious website protection
  • DNS-level security
  • Intelligent proxy analysis
  • Real-time status updates
  • Blocked activity log
  • EMM platform deployment
Read full description

**Important Information*** The Mimecast Security Agent (MSA) is for corporate use and only works with the Mimecast Web Security service which is licensed separately. The iOS device it is deployed or downloaded to must be in Supervised mode. Overview Mimecast Web Security is designed to protect your organization's employees against malicious and inappropriate websites based on configurable policies and Mimecast’s threat intelligence capabilities. Protecting at the DNS level, and using an intelligent proxy to analyze suspicious sites, Mimecast Web Security is fast to setup and simple to manage. The Mimecast Security Agent (MSA) for iOS ensures that web access from iOS devices is always protected, whether used in the office, at home or from just about anywhere in the world. Users can check the agent status to know whether they’re protected and see recent blocked activities. They will also see a device notification if using an app that connects to a domain that is blocked by corporate policy or if it is harmful. EMM Support This app must be deployed via an Enterprise Mobility Management (EMM) platform that supports the AppConfig standard, giving the administrator the ability to enforce corporate security policies. The iOS device that the agent is deployed to must be in Supervised mode. Apple Device Enrolment Program (DEP) and Apple Configurator 2 are supported.

About

Authenticator App ©

This app generates Time-based One-time Passwords (TOTP) for secure two-factor authentication (2FA) and multi-factor authentication (MFA). It simplifies logins by scanning QR codes and storing encrypted account data, offering backup and sync features.

Highlights
  • Generates Time-based One-time Passwords (TOTP)
  • Supports Two-Factor Authentication (2FA)
  • Supports Multi-Factor Authentication (MFA)
  • QR code scanning for setup
  • Encrypted data storage
  • Secure backup and sync
  • Touch ID/Face ID authorization
Features
Read full description

Two Factor Authenticator is a simple and secure Mobile Authentication app (2FA Authenticator) that generates Time-based One-time authentication Passwords (TOTP). Authenticator App to help keep your online accounts secure on supporting TOTP websites. This Authenticator app makes your login more secure! By automatically scanning a QR code, this authenticator app generates a one-time password (OTP) for two-factor authentication (2FA) or multi-factor authentication (MFA), to protect your log-in and accounts from hacking. All commonly used online services like Google, Facebook, Github, LinkedIn, Dropbox, and thousands of other cloud applications can log in using the 2FA token generated by this authenticator app. With this authenticator, you can easily log into all your online accounts without having to remember various passwords. Authenticator app features: -Easy and user friendly No account setup is required, automatically scan QR Code with this authenticator and get a one-time password to enable 2FA/MFA authentication for your login. -Secure & Private Authy Authenticate All data stored in Authenticator is always encrypted, even when it's stored in iCloud to ensure that you are the only one who can access your data with 2-step authorization. - Protect your passwords Manage & Storage your account passwords, and keeps them safe and secure behind the one password that only you know. - Backup & Sync : In 2FA Authenticator, you can always make a secure encrypted backup, in case you lose your device or switch to a new one. With Autentifikator all your tokens will automatically synchronize across all devices. -Authorize with Touch ID or Face ID Confirm your identity with the application using Touch ID or Face ID and generate one-time tokens required to log in to your online accounts. - All Popular Accounts: We support verification (but are not associated with) the most popular services including Facebook, Google Chrome, Coinbase, Binance Playstation, Steam, Amazon, Paypal, Gmail, MS Microsoft, Instagram, Discord, Epic Roblox, and thousands of other providers. Information about the auto-renewal of subscription: – Payment will be charged to iTunes Account at confirmation of purchase. – Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. – Account will be charged for renewal within 24 hours before the end of the current period. The cost depends on the selected plan. – Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Privacy Policy: https://auth.intellvis.com/log/inislab/page?k=privepolicy Terms of Use: https://auth.intellvis.com/log/inislab/page?k=termsofuse

Screenshots

Mimecast Security Agent2 screens
Authenticator App ©4 screens

Verdict

The call

The clearest difference is rating: Mimecast Security Agent at 5.0 against Authenticator App ©'s 3.9. Mimecast Security Agent also leads on in-app purchases (none vs 10) and ads (none vs shown). Authenticator App ©'s advantage is ratings volume (631 vs 2) and device support (5 vs 3). On price and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Authenticator App © sells 10 in-app purchases, starting at $5.99 per 7 days. Mimecast Security Agent asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Mimecast Security Agent holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Authenticator App © has 631 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Mimecast Security Agent ships an update every 3 months, Authenticator App © every 2 months. The most recent releases landed on June 5, 2026 and September 26, 2026 respectively.

Scorecard7 real differences · 3 level
Mimecast Security Agent versus Authenticator App ©: the parameters behind the verdict, then further details
ParameterMimecast Security AgentAuthenticator App ©
PriceFreeFree
Rating5.0 (2 ratings) — better3.9 (631 ratings)
Positive reviews—32.8% of reviews
Number of ratings2631 — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac, Apple Watch — better
Requires iOS12.0 — better15
Further details — not scored
Size19 MB53 MB
Age rating4+4+
DeveloperMimecast UK LtdIntelliVision limited

Customer experience

Mimecast Security Agent

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Authenticator App ©

All ratings631 ratings
Positive72.1%
Neutral5.2%
Negative22.7%
Written reviews235 reviews
Positive32.8%
Neutral3.4%
Negative63.8%

Bugs and requests

Mimecast Security Agent

Not enough reviews yet to summarise bugs or requests.

Authenticator App ©

Reported bugs

3 issues
  • App crashes on launch
  • Unable to add accounts
  • Subscription issues

Requested features

3 requests
  • Free trial option
  • Easier integration with other services
  • More transparent pricing

In-app purchases

None

Mimecast Security Agent

No in-app purchases

10 purchases

Authenticator App ©

Subscriptions9
  • Authenticator Weekly PRO$5.997 Days
  • Authenticator Monthly PRO$9.991 Month
  • Authenticator Weekly Plan3 Days trial$9.997 Days
Show 6 more
  • Authenticator 6-Months PRO$29.996 Months
  • Authenticator Yearly Plan - Offer$29.991 Year
  • Authenticator Yearly PRO3 Days trial$39.991 Year
  • Authenticator Yearly PRO$39.991 Year
  • Authenticator Yearly Plan$49.991 Year
  • Authenticator Yearly Plan3 Days trial$49.991 Year
One-time1
  • Authenticator Lifetime PRO$99.99

Questions

Is Mimecast Security Agent free?
Mimecast Security Agent is free to download, with no in-app purchases.
Is Authenticator App © free?
Authenticator App © is free to download, with in-app purchases available.
Which has better reviews, Mimecast Security Agent or Authenticator App ©?
Mimecast Security Agent is rated higher. Mimecast Security Agent averages 5.0 out of 5 from 2 ratings, while Authenticator App © averages 3.9 from 631 ratings.
Do Mimecast Security Agent or Authenticator App © have ads?
Authenticator App © shows ads; Mimecast Security Agent does not.
Which is updated more often, Mimecast Security Agent or Authenticator App ©?
Mimecast Security Agent ships an update every 3 months, and Authenticator App © every 2 months. Most recently, Mimecast Security Agent was updated on June 5, 2026 and Authenticator App © on September 26, 2026.

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