Comparison

AWS Wickr vs Yubico Authenticator

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

Head to head
About

AWS Wickr

Securely collaborate with end-to-end encrypted messaging, voice, and video calls. Share files, screens, and automate workflows with bots. Control data retention and message ephemerality for enhanced communication security.

Highlights
  • End-to-end encrypted messaging
  • Voice and video calling
  • Screen sharing
  • File sharing with unlimited storage
  • Configurable message ephemerality
  • Workflow automation with bots
Features
Read full description

AWS Wickr - Strengthen communication security and data retention AWS Wickr is an end-to-end encrypted service that helps organizations collaborate securely through one-to-one and group messaging, voice and video calling, file sharing, screen sharing, and more. AWS Wickr also allows you to securely automate workflows using Wickr bots. Below is a breakdown of AWS Wickr collaboration offerings: 1:1 and group messaging:** Securely chat with your team in rooms with up to 500 members Audio and video calling:** Hold conference calls with up to 100 people Screen sharing and broadcasting:** Present with up to 500 participants File sharing and saving:** Transfer files up to 5GBs with unlimited storage Configurable ephemerality:** Control expiration and burn-on-read timers At AWS Wickr our mission is to provide a secure communication platform trusted by corporations and teams, across industries, sizes and scale, to manage their most valuable communications. With business email compromise on the rise and data retention on top of minds, Wickr has built a secure and private collaboration platform powered by the world’s most advanced multi-layered encryption and ephemerality trusted by millions of users worldwide. We hope you’ll give Wickr a try.

About

Yubico Authenticator

Secure your online accounts with hardware-backed two-factor authentication. Store unique credentials on a physical security key, eliminating the need to store sensitive data on your mobile device. Generate verification codes without an internet connection for enhanced account protection.

Highlights
  • Hardware-backed security key storage
  • Touch or NFC authentication
  • USB-C support
  • Biometric unlock (FaceID/TouchID)
  • QR code setup
  • User presence verification
  • Smart Card support
Read full description

Store your unique credentials on a hardware-backed security key and take it wherever you go from mobile to desktop. No more storing sensitive secrets on your mobile phone, leaving your account vulnerable to takeovers. With the Yubico Authenticator you can raise the bar for security. * The Yubico Authenticator will work with any USB, Lightning, or NFC-enabled YubiKeys. * As iPads do not have NFC, they will only work through a Lightning or USB connection. The Yubico Authenticator generates a code used to verify your identity as you are logging into various services. No connectivity needed! Features include: Touch or NFC Authentication - Touch the YubiKey sensor or simply tap a YubiKey with NFC to a mobile phone that is NFC-enabled to store your credential on the YubiKey USB-C support - Connect the YubiKey 5Ci or any USB-C type YubiKey. When prompted, depending on the key, touch the contacts on the sides of the key or the golden ring on the top Biometric support - Experience greater convenience by unlocking your YubiKey with FaceID or TouchID Easy Setup - QR codes available from the services you wish to protect with strong authentication User Presence - New codes generated with just a touch or NFC tap of the YubiKey Compatible - Secure all the services currently compatible with other Authenticator apps Secure - Hardware-backed strong two-factor authentication with secret stored on the YubiKey, not on the mobile device Versatile - Support for multiple work and personal accounts Portable - Get the same set of codes across our other Yubico Authenticator apps for desktops as well as for all leading mobile platforms Flexible - Support for time-based and counter-based code generation Smart Card - Support for Apple's CryptoTokenKit Extension making it possible to use certificates stored on your YubiKey to authenticate with other apps and sites Experience security the modern way with the Yubico Authenticator. Visit yubico.com to learn more.

Screenshots

AWS Wickr4 screens
Yubico Authenticator4 screens

Verdict

The call

The clearest difference is rating: AWS Wickr at 4.7 against Yubico Authenticator's 3.7. AWS Wickr also leads on ratings volume (2.3K vs 268). On price, review sentiment, update cadence 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

AWS Wickr holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: AWS Wickr has 2.3K ratings behind it against 268, so its average is the more settled of the two. Written reviews point the same way: 46% of AWS Wickr's written reviews are positive against 44% of Yubico Authenticator's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

Scorecard2 real differences · 8 level
AWS Wickr versus Yubico Authenticator: the parameters behind the verdict, then further details
ParameterAWS WickrYubico Authenticator
PriceFreeFree
Rating4.7 (2.3K ratings) — better3.7 (268 ratings)
Positive reviews45.8% of reviews — better43.6% of reviews
Number of ratings2.3K — better268
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.616.0 — better
Further details — not scored
Size174 MB4 MB
Age rating17+4+
DeveloperWickr, LLCYubico

Customer experience

AWS Wickr

All ratings2,297 ratings
Positive91.6%
Neutral3.4%
Negative5.0%
Written reviews83 reviews
Positive45.8%
Neutral10.8%
Negative43.4%

Yubico Authenticator

All ratings268 ratings
Positive64.9%
Neutral6.7%
Negative28.4%
Written reviews179 reviews
Positive43.6%
Neutral11.2%
Negative45.3%

User reviews

AWS Wickr

From 2.3K App Store ratings

What we love

  • 🔒 Secure and private communication
  • 👍 User-friendly interface
  • 🚀 Fast and efficient file sharing
  • 💡 Innovative features like burn-on-read and message recall

Room to improve

  • 🐛 Frequent crashes and glitches
  • 🔒 Concerns about privacy and data security after acquisition by AWS
  • 👎 Poor cross-platform functionality and compatibility issues
  • 🚫 Inability to delete account or user data

Yubico Authenticator

From 268 App Store ratings

What we love

  • 🚀 Works well with Yubikey
  • 🔒 Secure storage of OATH secrets
  • 👍 Simple and easy to use
  • 🚀 NFC support added

Room to improve

  • 🐛 NFC not working on some devices
  • 🐛 Clunky UI for password-protected keys
  • 🐛 Crashes and freezes reported
  • 🐛 Incompatible with some devices (iPad, older iPhones)

Bugs and requests

AWS Wickr

Reported bugs

3 issues
  • Sign-in issues, including inability to log in or stay signed in
  • Disappearing messages and channels
  • Unresponsive customer support

Requested features

4 requests
  • Ability to change username/display name
  • Improved notification system
  • Bulk media sharing option
  • Restore deleted message/conversation history

Yubico Authenticator

Reported bugs

4 issues
  • NFC not working reliably
  • Accounts disappearing after updates
  • Calculation of codes not working
  • Keyboard issues when using keys

Requested features

5 requests
  • Allow editing and rearranging of entries
  • Add support for multiple keys per account
  • Improve iPad/tablet support
  • Add dark mode option
  • Improve QR code scanning

In-app purchases

None

AWS Wickr

No in-app purchases

None

Yubico Authenticator

No in-app purchases

Questions

Is AWS Wickr free?
AWS Wickr is free to download, with no in-app purchases.
Is Yubico Authenticator free?
Yubico Authenticator is free to download, with no in-app purchases.
Which has better reviews, AWS Wickr or Yubico Authenticator?
AWS Wickr is rated higher. AWS Wickr averages 4.7 out of 5 from 2.3K ratings, while Yubico Authenticator averages 3.7 from 268 ratings.
Do AWS Wickr or Yubico Authenticator have ads?
Neither AWS Wickr nor Yubico Authenticator shows ads.
Which is updated more often, AWS Wickr or Yubico Authenticator?
AWS Wickr ships an update monthly, and Yubico Authenticator monthly. Most recently, AWS Wickr was updated on October 15, 2026 and Yubico Authenticator on October 16, 2026.

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