Comparison

QuickOTP Authenticator Passkey vs RealTech Passkey

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

Head to head
About

QuickOTP Authenticator Passkey

This app provides private, offline two-factor authentication for your online accounts. It stores your codes securely on your device, encrypted and without trackers, ensuring your data remains private and accessible even without an internet connection.

Highlights
  • 100% offline access
  • Encrypted local storage
  • Biometric protection
  • QR code scanning for setup
  • Secure backup and restore
  • Works with major services
Features
Read full description

AutoFill your 2FA codes and passkeys - right above the keyboard, on iPhone, iPad, and Mac. QuickOTP is a native authenticator with no account, no server, and no cloud: every code and passkey lives in your device's Keychain, offline, all the time. WHY QUICKOTP - AutoFill everywhere. Codes and passkeys appear right above your keyboard on iPhone and iPad, and in the macOS AutoFill menu on your Mac - no copy-paste, no switching apps. - A real Mac app, not a browser extension. QuickOTP lives in your Mac's menu bar, always one click away, with a widget for at-a-glance codes. - Passkeys, not just codes. Store and use WebAuthn passkeys alongside your TOTP codes in one vault - QuickOTP is one of the only authenticators that does both. - Nothing leaves your Keychain. No account to create, no server to trust, no sync service reading your secrets. Your vault stays local and offline, protected by Face ID or Touch ID. - Import, export, back up. Move your codes in or out whenever you want - your data is never locked in. - One-time lifetime unlock. Skip the subscription: pay once and own Pro forever, starting at $14.99. KEY FEATURES - TOTP code generation for every standard 2FA setup (Google, Microsoft, GitHub, banks, and more) - Passkey (WebAuthn) storage and sign-in via system AutoFill - AutoFill Credential Provider on both iOS and macOS - codes and passkeys offered right where you need them - Native macOS menu-bar app with a widget - Face ID / Touch ID protection - QR code scanning to add new accounts in seconds - Import and export your vault - Works on iPhone, iPad, and Mac SWITCHING FROM ANOTHER APP? If your old authenticator dropped its Mac app, buried you in a subscription, or wants your codes on someone else's server, QuickOTP is built for exactly that frustration: one native app, on every Apple device you own, that never asks you to sign up or sync to the cloud. PRO (OPTIONAL) The free tier covers everyday 2FA. Pro unlocks backup, import/export, and extra customization - as a subscription, or as a one-time $14.99 lifetime purchase with no recurring charge, ever. No ads. No tracking. No account required. Download QuickOTP and put your codes and passkeys exactly where AutoFill can find them.

About

RealTech Passkey

Generate authentication codes for secure online account access. Easily add accounts by scanning QR codes and store security keys. Advanced encryption protects your personal data.

Highlights
  • OTP generation
  • QR code scanning for account setup
  • Security key storage
  • Advanced encryption
  • Quick authentication code generation
Features
Read full description

RealTech Passkey is an OTP generator app that helps you log into all your online accounts. Scan QR codes to add accounts, store security keys, and generate authentication codes quickly. Protect personal data with advanced encryption technology.

Screenshots

QuickOTP Authenticator Passkey4 screens
RealTech Passkey3 screens

Verdict

The call

The clearest difference is in-app purchases: RealTech Passkey at none against QuickOTP Authenticator Passkey's 5. RealTech Passkey also leads on update cadence (every 8 days vs monthly) and iOS requirement (15.6 vs 17.6). On price, review sentiment, 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. QuickOTP Authenticator Passkey sells 5 in-app purchases, starting at $1.99 per 7 days. RealTech Passkey asks for nothing beyond the download.

UpkeepUpdate frequency

QuickOTP Authenticator Passkey ships an update monthly, RealTech Passkey every 8 days. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
QuickOTP Authenticator Passkey versus RealTech Passkey: the parameters behind the verdict, then further details
ParameterQuickOTP Authenticator PasskeyRealTech Passkey
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews96.2% of reviews100.0% of reviews — better
Number of ratings2 — better—
Update frequencyMonthlyEvery 8 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.615.6 — better
Further details — not scored
Size18 MB39 MB
Age rating4+4+
DeveloperBruno TeresoNEXT GENERATION NETWORK

Customer experience

QuickOTP Authenticator Passkey

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews53 reviews
Positive96.2%
Neutral1.9%
Negative1.9%

RealTech Passkey

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

QuickOTP Authenticator Passkey

Subscriptions2
  • Pro Subscription3 Days trial$1.997 Days
  • Pro Subscription$8.991 Year
One-time3
  • Lifetime - Anniversary$14.99
  • Pro Subscription$19.99
  • Pro Subscription$29.99
None

RealTech Passkey

No in-app purchases

Questions

Is QuickOTP Authenticator Passkey free?
QuickOTP Authenticator Passkey is free to download, with in-app purchases available.
Is RealTech Passkey free?
RealTech Passkey is free to download, with no in-app purchases.
Do QuickOTP Authenticator Passkey or RealTech Passkey have ads?
Neither QuickOTP Authenticator Passkey nor RealTech Passkey shows ads.
Which is updated more often, QuickOTP Authenticator Passkey or RealTech Passkey?
QuickOTP Authenticator Passkey ships an update monthly, and RealTech Passkey every 8 days. Most recently, QuickOTP Authenticator Passkey was updated on September 29, 2026 and RealTech Passkey on September 23, 2026.

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