Comparison

Conceal Authenticator vs 2FA Authenticator

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

Head to head
About

Conceal Authenticator

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Conceal Authenticator redefines two‑factor authentication with true decentralization and military‑grade encryption. It’s the world’s first 2FA app that securely backs up your keys directly to the blockchain — no registration, no central servers, no single point of failure. Use Conceal Authenticator just like any standard 2FA app — scan your favorite services’ QR codes to generate secure TOTP codes — and take advantage of our built‑in, decentralized backup options. Recover using your Conceal wallet seed: simple, private, and under your full control. Key Features: Handles by default TOTP SHA1, 6digits, 30 seconds, and also SHA256, SHA512, 7,8 digits, and 60seconds. Local‑only mode — for those who wants to give it a try, before upgrading to blockchain backup. Decentralized blockchain backup — Your keys are stored securely and optionally automatically. Biometric security — Unlock with fingerprint, face recognition or password. Multiple themes, QR scanning, and Future code previews. Share access securely — Whitelist trusted contacts for encrypted 2FA sharing. Built‑in wallet — Access and recover with your Conceal wallet seed. Cost of a transaction (backup entry or permanently deletion) is 0.0111CCX per key. Whether you’re a privacy advocate, crypto user, or security‑minded individual, Conceal Authenticator offers a next‑generation approach to 2FA — decentralized, self‑custodial, and unstoppable. Note: To enable blockchain backup, a small amount of Conceal Network coins (CCX) is required. You can ask friends or family for some, or join the Conceal Network community to get started. ALWAYS MAKE SURE YOU BACKUP YOUR SEED PHRASE WITH CREATION HEIGHT or EXPORT QR CODE, so you can regenerate your wallet and recover you 2FA keys when migrating to a new phone. Powered by the Conceal Network blockchain.

About

2FA Authenticator

This privacy-focused app generates time-based one-time passwords (TOTP) to secure your online accounts. It offers features like one-tap code access, QR code scanning for easy setup, and automatic blurring for enhanced privacy. Your secrets are stored securely on your device and never transmitted to any server.

Highlights
  • One-tap code generation
  • QR code scanning for setup
  • Google Authenticator import
  • Automatic blur for privacy
  • Offline code generation
  • Secure backup and export
Features
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Secure your accounts with Autheris — a privacy-first two-factor authentication (2FA) app for iPhone, iPad, Mac and Apple Watch. Autheris generates the time-based one-time passwords (TOTP) that protect your most important accounts, and keeps the secrets behind them on your device. No account, no sign-up, no ads. NOW ON APPLE WATCH • One Code at a Time — Your codes on your wrist, each with a live countdown. Turn the Digital Crown to move between them. • Read-Only by Design — There is no copy, no editing and no settings on the watch. Your iPhone stays the one place codes are managed. • Works Without Your iPhone — Codes are generated on the watch itself, so they keep counting down with your phone out of reach or switched off. KEY FEATURES • One-Tap Codes — Copy a code with a single tap. The clipboard clears itself after 60 seconds. • Pin and Reorder — Pin the codes you use most to the top, and drag the rest into whatever order suits you. • Recently Deleted — Delete a code by mistake? It stays on your device for 7 days, ready to restore. • QR Scanning — Add an account by scanning a QR code, or choose a screenshot from your photo library. • Time-Based and Counter-Based Codes — TOTP for almost every service, and HOTP for the ones that hand you a counter instead, each with SHA-1, SHA-256 or SHA-512 and 6 to 10 digits. If a service rejects your codes, the algorithm is editable per account. • Import — Bring your token generator accounts across from Google Authenticator, Aegis, andOTP or 2FAS. • Search — Find any account instantly, however long your list gets. • Issuer Icons — Familiar brand marks so you can spot an account at a glance. • Countdown Ring — A clear, colour-customisable ring shows how long each verification code has left. PRIVACY AND SECURITY • Face ID / Touch ID Lock — Locks when opened, and again after 30 seconds away. • Blurred When Backgrounded — Content blurs when you switch apps, and your codes are hidden in the app switcher. • Protected While Recording — Codes are covered whenever your screen is being recorded or mirrored. • Secrets Stay on Your Device — Codes and setup keys are kept in your device's Keychain and never leave it unless you export them or turn on iCloud Sync. • Encrypted Backups — Save an AES-256-GCM encrypted backup protected by a password only you know. • Optional iCloud Sync — Off by default. When you enable it, your secrets are end-to-end encrypted by CloudKit, and the developer cannot read them. • No Account, No Tracking — Nothing to sign up for, no analytics, no advertising. Autheris is open source. Install Autheris, add an account, and keep your second factor — and your 2-step login — under your own control.

Screenshots

Conceal Authenticator4 screens
2FA Authenticator4 screens

Verdict

The call

The clearest difference is update cadence: 2FA Authenticator at every 2 days against Conceal Authenticator's every 6 months. 2FA Authenticator also leads on device support (4 vs 2). Conceal Authenticator's advantage is iOS requirement (15.1 vs 26.0). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Conceal Authenticator ships an update every 6 months, 2FA Authenticator every 2 days. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
Conceal Authenticator versus 2FA Authenticator: the parameters behind the verdict, then further details
ParameterConceal Authenticator2FA Authenticator
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 6 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, Mac, Apple Watch — better
Requires iOS15.1 — better26.0
Further details — not scored
Size36 MB3 MB
Age rating4+4+
DeveloperNodes and BitsHunter Eddington

In-app purchases

None

Conceal Authenticator

No in-app purchases

None

2FA Authenticator

No in-app purchases

Questions

Is Conceal Authenticator free?
Conceal Authenticator is free to download, with no in-app purchases.
Is 2FA Authenticator free?
2FA Authenticator is free to download, with no in-app purchases.
Do Conceal Authenticator or 2FA Authenticator have ads?
Neither Conceal Authenticator nor 2FA Authenticator shows ads.
Which is updated more often, Conceal Authenticator or 2FA Authenticator?
Conceal Authenticator ships an update every 6 months, and 2FA Authenticator every 2 days. Most recently, Conceal Authenticator was updated on October 12, 2026 and 2FA Authenticator on October 7, 2026.

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