Comparison

One Time Password vs Passkey Generator

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

Head to head
About

One Time Password

This app provides a secure and simple way to store confidential login information for websites and email platforms. It utilizes Touch ID or a passcode for device owner validation, ensuring your data is protected.

Highlights
  • Securely stores login credentials
  • Uses Touch ID for validation
  • Passcode as an alternative to Touch ID
  • Simple and nice design
  • Protects confidential information
Features
Read full description

One Time Password is the Apple-native 2FA authenticator with a built-in Password Vault — both encrypted on your device, both syncable privately via iCloud End-to-End encryption. WHY ONE TIME PASSWORD • Two-in-one: 2FA codes (TOTP) + secure password manager in a single calm vault • One-tap import from Authy, Google Authenticator, 2FAS, Microsoft Authenticator • Apple-native dark UI built for iOS 17 — no web-app port • iCloud End-to-End sync across iPhone, iPad, Mac (Pro) • We never see your codes or passwords — designed offline-first FOR YOUR 2FA CODES • Scan QR codes or paste otpauth URIs to add new accounts • Smooth animated progress rings — no jumpy second ticks like Google Authenticator • Tap to reveal codes — blurred by default to prevent shoulder-surfing • Search, folders (Personal / Work / Banking), and favorites • Custom icons that auto-detect from issuer • Full SHA1 / SHA256 / SHA512 + 6 / 7 / 8-digit support FOR YOUR PASSWORDS • Add, edit, search, and reveal passwords with biometric protection • Auto-clear clipboard after 60 seconds (configurable) • Encrypted with ChaChaPoly using a master key kept in your iOS Keychain • Folders shared with your codes — one organization system • Optional iCloud End-to-End sync (Pro) PRIVACY FIRST • All credentials stored encrypted on this device • Master key kept in iOS Secure Enclave • iCloud sync (when enabled) uses Apple's encryptedValues API — true E2E with Advanced Data Protection • No analytics on your seeds or passwords — ever PRO Unlock unlimited accounts, unlimited passwords, iCloud sync, encrypted backup export, custom icons, and an ad-free experience. • Annual $14.99/year • Lifetime $29.99 — pay once, yours forever MIGRATING FROM v1? If you used the previous Password Manager version of this app, your data is preserved and now appears as fully editable records in the new Passwords tab. Terms of Use: https://app26ground.vercel.app/terms Privacy Policy: https://app26ground.vercel.app/privacy

About

Passkey Generator

Features
Read full description

Simple password generator app.

Screenshots

One Time Password4 screens
Passkey Generator3 screens

Verdict

The call

The clearest difference is in-app purchases: Passkey Generator at none against One Time Password's 3. Passkey Generator also leads on update cadence (every 6 months vs every 118 months) and iOS requirement (12.0 vs 18.0). One Time Password's advantage is ads (none vs shown). On price 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. One Time Password sells 3 in-app purchases, starting at $14.99 per year. Passkey Generator asks for nothing beyond the download.

UpkeepUpdate frequency

One Time Password ships an update every 118 months, Passkey Generator every 6 months. The most recent releases landed on June 11, 2026 and September 7, 2026 respectively.

Scorecard4 real differences · 6 level
One Time Password versus Passkey Generator: the parameters behind the verdict, then further details
ParameterOne Time PasswordPasskey Generator
PriceFreeFree
Rating2.0 (4 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 118 monthsEvery 6 months — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS18.012.0 — better
Further details — not scored
Size12 MB30 MB
Age rating4+4+
DeveloperNattapon KittisuphatALASKA Corporation

In-app purchases

3 purchases

One Time Password

Subscriptions1
  • Annual Pro$14.991 Year
One-time2
  • Remove Banner$2.99
  • Lifetime Pro$29.99
None

Passkey Generator

No in-app purchases

Questions

Is One Time Password free?
One Time Password is free to download, with in-app purchases available.
Is Passkey Generator free?
Passkey Generator is free to download, with no in-app purchases.
Do One Time Password or Passkey Generator have ads?
Passkey Generator shows ads; One Time Password does not.
Which is updated more often, One Time Password or Passkey Generator?
One Time Password ships an update every 118 months, and Passkey Generator every 6 months. Most recently, One Time Password was updated on June 11, 2026 and Passkey Generator on September 7, 2026.

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