Comparison

HAT vs 2FA QR Authenticator

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

Head to head
About

HAT

Features
Read full description

This application needs to be used in conjunction with the Hikvision 360 surround view recorder equipment, The app mainly provides video preview, parameter configuration, and other functions for recorders.

About

2FA QR Authenticator

Secure your online accounts with bank-level two-factor authentication codes. This app offers offline code generation, a fast QR scanner for setup, and robust encryption. It prioritizes user privacy with no tracking or ads, and offers optional iCloud sync for seamless cross-device access.

Highlights
  • Two-factor authentication (2FA, TOTP, OTP)
  • Offline code generation
  • Fast QR code scanner
  • Bank-grade AES-256 encryption
  • iCloud backup & sync
  • Password-protected folders
  • Face ID / Touch ID & PIN protection
Features
Read full description

The easy and secure authenticator app for all your accounts β€” Google, Facebook, Instagram, Amazon, Microsoft, GitHub, Discord, Binance, Coinbase, and more. Protect your logins with bank-level 2FA codes (TOTP) and stop worrying about privacy. Unlike other authenticators, we never track, store, or send your personal data. Your codes stay 100% offline, on your device. And the best part? Setup takes just seconds β€” simply scan a QR code or enter your key manually. No registration, no email, no hassle. Core Security Features β€’ Two-factor authentication (2FA, TOTP, OTP) for all major services β€’ Works instantly with Google, Microsoft, Facebook, Instagram, Amazon, Discord, Steam, and more β€’ Crypto protection β€” secure your Binance, Coinbase, and Kraken accounts β€’ Complete privacy β€” no ads, no tracking, no servers β€’ Works offline β€” generate codes without internet β€’ One-tap copy for faster logins β€’ Face ID / Touch ID & PIN protection β€’ AES-256 bank-grade encryption β€’ Fast QR code scanner for instant setup β€’ Dark and Light mode support β€’ Home screen widgets for quick access Advanced Features β€’ Unlimited authenticator accounts* β€’ Password-protected folders for easy organization* β€’ Seamless iCloud backup & sync across devices* β€’ Export accounts for portability* (*Premium features via in-app purchase) Why Choose Us Unlike Google Authenticator, Authy, or Microsoft Authenticator, our app combines maximum security with simplicity. β€’ No registration required β€’ No complicated setup β€’ Start protecting your accounts in under 10 seconds Your secrets are encrypted locally, and with iCloud sync, your data flows directly to your Apple account, never through external servers. How It Works 1. Scan a QR code or enter your key manually 2. Generate one-time codes instantly 3. Copy with a single tap 4. Organize with folders and custom names 5. Sync securely across all Apple devices Trusted Worldwide Join thousands of users β€” from security professionals to crypto traders β€” who switched to the authenticator that’s secure, private, and effortless to use. No ads. No analytics. No tracking. Just simple 2FA security that works. Download now and secure your accounts with the easiest authenticator alternative β€” private, reliable, and completely yours. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

HAT3 screens
2FA QR Authenticator4 screens

Verdict

The call

The clearest difference is in-app purchases: HAT at none against 2FA QR Authenticator's 3. HAT also leads on iOS requirement (11.0 vs 17.6). 2FA QR Authenticator's advantage is update cadence (every 2 weeks vs every 4 months). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. 2FA QR Authenticator sells 3 in-app purchases, starting at $3.99 per month. HAT asks for nothing beyond the download.

UpkeepUpdate frequency

HAT ships an update every 4 months, 2FA QR Authenticator every 2 weeks. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

Scorecard3 real differences Β· 5 level
HAT versus 2FA QR Authenticator: the parameters behind the verdict, then further details
ParameterHAT2FA QR Authenticator
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyEvery 4 monthsEvery 2 weeks β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
Monetizationβ€”Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS11.0 β€” better17.6
Further details β€” not scored
Size40 MB86 MB
Age rating4+4+
DeveloperhikvisionMikhail Andrewywvich Chekalin

In-app purchases

None

HAT

No in-app purchases

3 purchases

2FA QR Authenticator

Subscriptions2
  • Monthly Premium3 Days trial$3.991 Month
  • Annual Premium3 Days trial$14.991 Year
One-time1
  • Lifetime Premium$39.99

Questions

Is HAT free?
HAT is free to download, with no in-app purchases.
Is 2FA QR Authenticator free?
2FA QR Authenticator is free to download, with in-app purchases available.
Do HAT or 2FA QR Authenticator have ads?
Neither HAT nor 2FA QR Authenticator shows ads.
Which is updated more often, HAT or 2FA QR Authenticator?
HAT ships an update every 4 months, and 2FA QR Authenticator every 2 weeks. Most recently, HAT was updated on October 1, 2026 and 2FA QR Authenticator on October 12, 2026.

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