Comparison

2FA authenticator (2Lock) vs Authenticator Multi

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

Head to head
About

2FA authenticator (2Lock)

Features
Read full description

2Lock is the sleek, secure, and beautifully crafted 2FA app you’ve been waiting for. Designed for speed and simplicity, with accessibility in mind, 2Lock helps you manage two-factor authentication (TOTP) codes effortlessly. With grouping, Apple Watch support, dark mode, widgets, and even Siri integration, it’s more than just a code generator—it’s your everyday security companion. Key Features: • One-tap access to your 2FA codes • Group accounts for easy organization • Full dark mode support • Apple Watch companion app • Home Screen widgets • Siri Shortcuts for private voice code retrieval • Encrypted local storage (your codes stay on your device) • No accounts or tracking—just clean, secure authentication Perfect for securing your online accounts, work logins, crypto wallets, or anything that uses TOTP. Try 2Lock and experience 2FA the way it should be. ----- Terms of Use: https://artemcodes.notion.site/Terms-of-Use-End-User-License-Agreement-20ffbf5fd14780ff9d16fb9c68a97fca

About

Authenticator Multi

This app offers secure two-factor authentication by generating standard and enhanced OTP codes. It prioritizes user privacy with local-only storage and features a privacy mode for code display. Setup is flexible via QR code or manual entry.

Highlights
  • Standard OTP code generation
  • Enhanced XOTP and COTP variants
  • QR code scanning setup
  • Manual secret key entry
  • Privacy mode with customizable duration
  • Local-only data storage
Read full description

Authentification Multi (OTP) provides secure two-factor authentication with support for standard OTP codes and enhanced security variants, all stored locally on your device for maximum privacy. Key Features: • Generate standard OTP codes compatible with Google, Microsoft, and other popular services supporting two-factor authentication • Access enhanced security modes with XOTP and COTP variants for services requiring additional protection layers • Set up accounts quickly using QR code scanning or manual secret key entry for flexible configuration options • Protect your codes with privacy mode, requiring intentional reveal with customizable display duration from 2 to 30 seconds • Keep your data secure with local-only storage, ensuring secret keys never leave your device or sync to external servers Authentification Multi (OTP) delivers reliable two-factor authentication while prioritizing your privacy and security through local data management.

Screenshots

2FA authenticator (2Lock)4 screens
Authenticator Multi3 screens

Verdict

The call

The clearest difference is in-app purchases: Authenticator Multi at none against 2FA authenticator (2Lock)'s 3. Authenticator Multi also leads on iOS requirement (15.6 vs 17.3). 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. 2FA authenticator (2Lock) sells 3 in-app purchases, starting at $1.99 per 7 days. Authenticator Multi asks for nothing beyond the download.

Scorecard2 real differences · 7 level
2FA authenticator (2Lock) versus Authenticator Multi: the parameters behind the verdict, then further details
Parameter2FA authenticator (2Lock)Authenticator Multi
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 5 months—
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, Apple WatchiPhone, iPad, iPod — better
Requires iOS17.315.6 — better
Further details — not scored
Size22 MB1 MB
Age rating4+4+
DeveloperArtem MykhelsonKeoGlobal

In-app purchases

3 purchases

2FA authenticator (2Lock)

Subscriptions1
  • Weekly Trial$1.997 Days
One-time2
  • 1 Year Unlimited$19.99
  • Forever Unlimited$39.99
None

Authenticator Multi

No in-app purchases

Questions

Is 2FA authenticator (2Lock) free?
2FA authenticator (2Lock) is free to download, with in-app purchases available.
Is Authenticator Multi free?
Authenticator Multi is free to download, with no in-app purchases.
Do 2FA authenticator (2Lock) or Authenticator Multi have ads?
Neither 2FA authenticator (2Lock) nor Authenticator Multi shows ads.

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