Otpkey Authenticator vs Authenticator App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Otpkey Authenticator
Enhance your online security with multi-factor authentication. This app generates one-time passwords for various services, even offline, and supports standard TOTP/HOTP protocols. It offers features like QR code scanning, auto-hiding codes, and biometric authentication.
- Multi-factor authentication
- Offline OTP generation
- QR code scanning and export
- Biometric authentication support
- Clipboard code copying
- Widget and Watch App support
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Otpkey Authenticator adds a multi factor layer of security for your online accounts. Many services and IT products support One Time Password authentication to protect your account. These passwords can be generated even when your device is in offline mode. Otpkey Authenticator works with many of the great online services you already use, including Google, Facebook, Evernote, GitHub, Twitter, AWS and many more! Otpkey Authenticator works for the standard TOTP or HOTP protocols. Features ======= - Secure as your device account - Scan for QR code - Export account as QR code - Auto hide - Hide your security code - Change your account icon - Support Face ID, Touch ID - Copy code to clip-board - Widget (from iOS 14) - Watch App (from watchOS 7.0) - Use Keychain and iCloud Keychain Specifications =========== - Type : Time-based, Counter-based - Algorithm : SHA-1, SHA-256, SHA-512 - Digits : 6, 8, 10 - Period : 30, 60 RFC Standards =========== TOTP - Time-based One-time Password Algorithm (RFC 6238) HOTP - HMAC Based OTP Algorithm (RFC 4226)
Authenticator App
This app securely manages and generates two-factor authentication codes for numerous online services. It offers seamless cross-device syncing via iCloud and a native Apple experience with features like Dark Mode and biometric unlock. Easily import existing accounts and enjoy lifetime access with a one-time payment.
- Secure 2FA code generation
- Cross-device iCloud sync
- Native Apple experience
- Extensive service support
- One-click Google Authenticator import
- Lifetime membership option
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Authenticator App - Secure and Easy 2FA Codes. Manage and generate two-factor authentication (2FA) codes effortlessly right on your iPhone. - Top-Notch Security All your data is securely encrypted with 256-bit encryption and stored locally or on iCloud within Apple’s ecosystem. We don’t operate servers, ensuring we can never access your information. - Sync Seamlessly Across Devices Seamlessly sync your data across all your devices—iPhone, iPad, Apple Watch, and Mac—using your trusted iCloud account. - Native Apple Experience Enjoy a smooth, native experience tailored for iOS with features like Dark Mode, intuitive gestures, widgets, Touch ID / Face ID unlock, and automatic data sync. - Extensive Service Support Authenticator App supports thousands of popular services including Google, Microsoft, Facebook, Instagram, TikTok, Discord, Twitch, and many more. It’s the perfect solution whether you’re looking for an Authenticator App for Microsoft, an Authenticator App for Facebook, or an Authentication App for Instagram. - One-Click Google Authenticator Transfer Easily import all your Google Authenticator accounts with just one click—bringing one of the most popular authentication tools right to your iPhone. - Pay Once, Use Forever Get a lifetime membership with just a one-time payment, giving you permanent access to premium features on iPhone, iPad, and Mac forever. - Family Sharing Ready Share your purchase with up to five family members through Apple's Family Sharing. • Privacy Policy: https://www.notion.so/d85c1cb702654806bfc5b4618e5043ee • Terms of Use: https://www.notion.so/043ac151be3b4ba4afb5683e0d6a29bf
Screenshots
Verdict
The clearest difference is rating: Authenticator App at 4.3 against Otpkey Authenticator's 1.0. Authenticator App also leads on update cadence (every 9 days vs every 2 months) and review sentiment (60% vs 50%). Otpkey Authenticator's advantage is in-app purchases (none vs 5). On price, ratings volume, 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
Both are free to download. Authenticator App sells 5 in-app purchases, starting at $4.99 per month. Otpkey Authenticator asks for nothing beyond the download.
Authenticator App holds the better App Store score, 4.3 against 1.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 50% of Otpkey Authenticator's written reviews are positive against 60% of Authenticator App's.
Otpkey Authenticator ships an update every 2 months, Authenticator App every 9 days. The most recent releases landed on September 14, 2026 and September 3, 2026 respectively.
| Parameter | Otpkey Authenticator | Authenticator App |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) | 4.3 (4 ratings) — better |
| Positive reviews | 50.0% of reviews | 60.0% of reviews — better |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Mac, Apple Watch | iPhone, iPad, iPod, Mac, Apple Watch |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 22 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Certchip Corp | 满 李 |
Customer experience
Otpkey Authenticator
Authenticator App
In-app purchases
Otpkey Authenticator
No in-app purchases
Authenticator App
- Authenticator Pro - Monthly$4.991 Month
- Authenticator Pro - Annual3 Days trial$9.991 Year
- Authenticator Pro - Annual$14.991 Year
- Authenticator Pro - Lifetime$29.99
- Authenticator Pro - Lifetime$39.99
Questions
Is Otpkey Authenticator free?
Is Authenticator App free?
Which has better reviews, Otpkey Authenticator or Authenticator App?
Do Otpkey Authenticator or Authenticator App have ads?
Which is updated more often, Otpkey Authenticator or Authenticator App?
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