Comparison

SecurityKey NFC vs Secure Storage

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

Head to head
About

SecurityKey NFC

Manage your NFC device-bound Passkey with this app. Securely control your PIN code, fingerprint enrollment, and sign-in data for enhanced digital protection. Access your credentials from anywhere, anytime.

Highlights
  • PIN code management
  • Fingerprint enrollment
  • Sign-in data organization
  • NFC device integration
  • Secure credential management
Read full description

Introduce our “SecurityKey NFC” App - your all-in-one solution for NFC device-bound Passkey management! Ultimate Security at Your Fingertips: Experience the next level of protection with our “SecurityKey NFC” App, empowering you to manage your PIN code, Fingerprint, and Sign-in data (credential) in ATKey.Card NFC effortlessly. Take control of your digital security like never before! Key Features: 1. PIN Code Management: Set, change, and personalize your PIN policy with ease. Our intuitive interface ensures a smooth and user-friendly experience. 2. Fingerprint: You can enroll, rename, and edit your fingerprints in a simple and direct way. Unlock the power of your fingerprint! 3. Sign-in Data Central: Organize your sign-in data (credentials) securely within the app. Say goodbye to the hassle of managing passwords separately – everything you need is now in one place! Anywhere, Anytime Security: Our “SecurityKey NFC” App effortlessly integrate the management flow of ATKey.Card NFC with your favorite platforms. Whether you're at home, in the office, or on the go, our Security Key App ensures that your NFC device-bound Passkey is under control at all times. Feel confident knowing that your digital identity is in safe hands. Download Now and Fortify Your Digital World! Don't compromise on security – embrace the future with the “SecurityKey NFC” App. Download now and take the first step towards a safer, more secure digital experience. Your fortress of digital protection is just a click away!

About

Secure Storage

Features
Read full description

Secure Storage is a private, offline-first vault for the things you cannot afford to lose. Credit and debit cards, passwords, and documents, all encrypted on your device and locked behind Face ID. Your data never touches our servers. There are no accounts and no sign-ups: you set a master password, and everything is encrypted locally with strong AES encryption and Argon2id key derivation. FEATURES - Cards, passwords, and documents in one encrypted vault - Face ID / Touch ID unlock with a master password fallback - Password AutoFill across apps and Safari - Store documents and open them from the Files app - Card scanner to add cards with your camera - Clean, fast, native design SECURE STORAGE PRO - Unlimited cards, passwords, and documents - Optional iCloud sync, end-to-end encrypted and keyed to your master password, so only your devices can read it - Dark mode - Premium animated and custom card designs Available monthly or yearly (7-day free trial on the yearly plan), or as a one-time Lifetime purchase. PRIVACY No servers, no tracking, no data collection. Your vault stays on your device; if you turn on iCloud sync, only an encrypted backup is stored in your own private iCloud. Note: your master password cannot be recovered. If you forget it, your data cannot be decrypted. Please remember it. Privacy Policy: https://securestorage.app/privacy Terms of Use: https://securestorage.app/terms

Screenshots

SecurityKey NFC2 screens
Secure Storage4 screens

Verdict

The call

The clearest difference is in-app purchases: SecurityKey NFC at none against Secure Storage's 3. SecurityKey NFC also leads on iOS requirement (14.0 vs 26.0). Secure Storage's advantage is update cadence (daily vs every 3 weeks). On price, ads 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. Secure Storage sells 3 in-app purchases, starting at $1.99 per month. SecurityKey NFC asks for nothing beyond the download.

UpkeepUpdate frequency

SecurityKey NFC ships an update every 3 weeks, Secure Storage daily. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.

Scorecard3 real differences · 6 level
SecurityKey NFC versus Secure Storage: the parameters behind the verdict, then further details
ParameterSecurityKey NFCSecure Storage
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeksDaily — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS14.0 — better26.0
Further details — not scored
Size59 MB31 MB
Age rating4+4+
DeveloperAuthenTrend Technology Inc.Souvik Biswas

In-app purchases

None

SecurityKey NFC

No in-app purchases

3 purchases

Secure Storage

Subscriptions2
  • Monthly$1.991 Month
  • Yearly7 Days trial$19.991 Year
One-time1
  • Lifetime$39.99

Questions

Is SecurityKey NFC free?
SecurityKey NFC is free to download, with no in-app purchases.
Is Secure Storage free?
Secure Storage is free to download, with in-app purchases available.
Do SecurityKey NFC or Secure Storage have ads?
Neither SecurityKey NFC nor Secure Storage shows ads.
Which is updated more often, SecurityKey NFC or Secure Storage?
SecurityKey NFC ships an update every 3 weeks, and Secure Storage daily. Most recently, SecurityKey NFC was updated on September 17, 2026 and Secure Storage on September 10, 2026.

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