Comparison

NordLocker vs Securden Authenticator

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

Head to head
About

NordLocker

Securely store and encrypt your photos, videos, and files in the cloud or locally. This app offers end-to-end encryption and zero-knowledge architecture, ensuring only you have access to your data. Share files securely with others while maintaining complete control.

Highlights
  • End-to-end file encryption
  • Zero-knowledge cloud storage
  • Local encryption tool
  • Secure file sharing
  • Cross-device syncing
  • Access control
Read full description

NordLocker is an encrypted cloud storage app that puts privacy first. Store your files in a securely encrypted cloud that provides maximum protection from data leakage. Why NordLocker? NordLocker was built by the team behind NordVPN, the world’s most popular VPN. As a company, we strive to build the best cybersecurity tools anyone could use. That’s why NordLocker has been recognized by the Cyber Security Awards as the Cloud-Based Product of the Year. Our secure storage uses an end-to-end encryption algorithm to secure your files in the cloud. All data is encrypted with a unique key that gives you complete access control. Encrypted at all times Protect your precious files, upload them to the cloud storage, or sync them across your devices for easy access. And even when files are synced to a shared device, your data stays private. Because no one can see or access your data without your permission. When it comes to sharing files, you can securely share any file or folder via NordLocker in just two steps. Share your files with however many people you like, and wait until they accept your invitation. NordLocker offers an option to share your files via a securely generated link that encrypts the file in transit. You always remain the owner of your files and can stop sharing it whenever you want. Hassle-free security Upload your files into NordLocker, and they’re encrypted instantly. Make NordLocker what you want it to be — media or other files storage for sensitive data. Your data is yours only What's yours is yours. That's why we believe using a cloud app should never be based on trust. Unlike mainstream cloud providers, we can never see your encryption keys or know what you store in your cloud. NordLocker is built on zero-knowledge architecture, meaning we know nothing about what you store in your cloud. Not only is this more secure, but it also gives you complete access control. Download NordLocker and protect your digital assets now!

About

Securden Authenticator

Features
Read full description

Securden Authenticator helps you securely verify your identity and protect access to your accounts with multi-factor authentication (MFA). Onboard accounts using QR codes or security keys, approve login requests through push notifications, and generate one-time passcodes for supported applications and services. Designed for both convenience and security, Securden Authenticator provides a seamless authentication experience while strengthening account security.

Screenshots

NordLocker4 screens
Securden Authenticator4 screens

Verdict

The call

The clearest difference is iOS requirement: Securden Authenticator at 15.6 against NordLocker's 17.0. On price, ads, in-app purchases and device support 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.

Scorecard1 real difference · 9 level
NordLocker versus Securden Authenticator: the parameters behind the verdict, then further details
ParameterNordLockerSecurden Authenticator
PriceFreeFree
Rating3.5 (11 ratings) — better—
Positive reviews9.7% of reviews—
Number of ratings11 — better—
Update frequencyEvery 4 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size72 MB26 MB
Age rating4+4+
DeveloperNordvpn S.A.Securden Inc

Bugs and requests

NordLocker

Reported bugs

3 issues
  • Login issues and recovery key problems
  • Compatibility problems on newer devices
  • Inconsistent file sync and upload failures

Requested features

5 requests
  • Add thumbnail previews for files
  • Allow batch/folder uploads
  • Implement biometric login
  • Integrate with native Files app
  • Add dark mode option

Securden Authenticator

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

NordLocker

No in-app purchases

None

Securden Authenticator

No in-app purchases

Questions

Is NordLocker free?
NordLocker is free to download, with no in-app purchases.
Is Securden Authenticator free?
Securden Authenticator is free to download, with no in-app purchases.
Do NordLocker or Securden Authenticator have ads?
Neither NordLocker nor Securden Authenticator shows ads.

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