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 provides secure two-factor authentication codes for your online accounts, enhancing security with encryption and backups. It offers seamless synchronization across Apple devices and quick access via widgets, even when offline.

Highlights
  • Secure & Private Encryption
  • Encrypted Backup
  • Automatic Synchronization
  • Quick Access Widget
  • Offline Code Generation
  • Multi-Account Import
  • Native Apple Experience
Features
Read full description

Authenticator App helps you keep your online accounts safe by giving you secure two-factor authentication codes for all your accounts. Key Features of the Authenticator App: - Secure & Private Encryption Your data is always encrypted, even in iCloud. Only you have access to your two-factor authentication data. - Encrypted Backup Create an encrypted backup of your codes to ensure seamless recovery in case you lose or upgrade your device. - Automatic Synchronization Across Apple Devices Enjoy real-time synchronization of your accounts across all your Apple devices, including iPhone, iPad, Mac and Apple Watch. - Groups Organize your accounts into groups for a cleaner setup. Share your groups with others and control access with flexible permissions. - Quick Access with Widget Access your 2FA codes instantly from the Home Screen with the Authenticator Widget, providing faster authentication. - Offline Two-Factor Authentication Generate secure codes even when your device is offline or in airplane mode. Your accounts remain protected no matter your connection status. - Multi Import Easily import accounts and 2FA codes from other authenticators like Google Authenticator, password managers, and files. - Native Apple Experience Enjoy a seamless experience on all Apple devices, with features like dark mode, intuitive gestures, and automatic data sync. - All Popular Accounts Authenticator App supports major platforms like Microsoft, Google, Facebook, Amazon, Instagram, Coinbase, Roblox, and thousands more. It’s the perfect solution whether you’re looking for an Authenticator App for Microsoft, an Authenticator App for Facebook, or an Authentication App for Instagram. - We’re Here to Help We constantly improve our app, don't hesitate to contact us at support@2stable.com to request a missing feature or an improvement. ---------------------------------------------------------------------------------------------------------------- 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 prior to the end of the current period. You can turn off auto-renew up to 24 hours before your next subscription payment is due via your App Store settings page. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Links Terms of Service: https://authenticator.2stable.com/terms-of-service/ Privacy: https://authenticator.2stable.com/privacy-policy/

Screenshots

Mimecast Security Agent2 screens
Authenticator App4 screens

Verdict

The call

The clearest difference is in-app purchases: Mimecast Security Agent at none against Authenticator App's 18. Mimecast Security Agent also leads on rating (5.0 vs 4.6) and iOS requirement (12.0 vs 15.0). Authenticator App's advantage is update cadence (fortnightly vs every 3 months) and ratings volume (49K vs 2). On price and ads 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 11 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 4.6. That said, the two scores are not equally well evidenced: Authenticator App has 49K 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 fortnightly. The most recent releases landed on October 7, 2026 and October 18, 2026 respectively.

Scorecard8 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) — better4.6 (49K ratings)
Positive reviews—42.7% of reviews
Number of ratings249K — better
Update frequencyEvery 3 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
Best chart rank—#44 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac, Apple Watch — better
Requires iOS12.0 — better15.0
Further details — not scored
Size19 MB251 MB
Age rating4+4+
DeveloperMimecast UK Ltd2Stable

Customer experience

Mimecast Security Agent

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

Authenticator App

All ratings49,224 ratings
Positive90.8%
Neutral2.6%
Negative6.6%
Written reviews980 reviews
Positive42.7%
Neutral5.2%
Negative52.1%

Bugs and requests

Mimecast Security Agent

Not enough reviews yet to summarise bugs or requests.

Authenticator App

Reported bugs

3 issues
  • App not launching on M2 MacBook Air
  • Widget showing incorrect codes
  • Login issues after device changes

Requested features

4 requests
  • More widget customization options
  • Bulk import/export of accounts
  • Password manager integration
  • Automatic locking and unlocking options

In-app purchases

None

Mimecast Security Agent

No in-app purchases

11 purchases

Authenticator App

Subscriptions10
  • Authenticator App$5.997 Days
  • Authenticator App3 Days trial$5.997 Days
  • Authenticator Premium$9.991 Month
Show 7 more
  • Authenticator App3 Days trial2 variants$9.997 Days
  • Authenticator App3 Days trial$39.991 Year
  • Authenticator App3 Days trial$49.991 Year
  • Authenticator App Premium$49.991 Year
  • Authenticator App2 variants$49.991 Year
  • Authenticator App$69.991 Year
  • Authenticator App3 Days trial$69.991 Year
One-time1
  • Authenticator App Premium2 variants$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 4.6 from 49K ratings.
Do Mimecast Security Agent or Authenticator App have ads?
Neither Mimecast Security Agent nor Authenticator App shows ads.
Which is updated more often, Mimecast Security Agent or Authenticator App?
Mimecast Security Agent ships an update every 3 months, and Authenticator App fortnightly. Most recently, Mimecast Security Agent was updated on October 7, 2026 and Authenticator App on October 18, 2026.

Other comparisons