Comparison

Authenticator Duo vs Encryptor

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

Head to head
About

Authenticator Duo

Secure your online accounts with this app that generates and stores two-factor authentication codes. It offers end-to-end encryption, Face ID/Touch ID access, and encrypted iCloud backups for easy restoration across devices. Operate securely offline and import existing tokens.

Highlights
  • Generate and store 2FA/MFA tokens
  • Scan QR codes or manually input codes
  • End-to-end encryption for all codes
  • Face ID & Touch ID access
  • Encrypted iCloud backups
  • Offline operation
  • Import existing tokens
Features
Read full description

Our app ensures the security of your online accounts. Use the Authenticator App to scan, generate, and store 2FA & MFA codes for various services. FEATURES: • Create and save secure two-factor and multi-factor (2FA & MFA) authentication tokens • Manually input codes or scan QR Codes • All codes are protected with end-to-end encryption • Access secured by Face ID & Touch ID • Encrypted backups on iCloud • Restore codes easily when changing or losing devices • Codes can be securely synced across your Apple devices • Operates offline without needing an internet connection • Import your existing tokens • Full compatibility with time-based one-time passwords (TOTP) • Compatible with many popular services SUBSCRIPTION TERMS: This app offers an auto-renewable subscription to grant you unlimited access to all functionalities as long as you subscribe. Charges will be made to the credit card associated with your iTunes Account at the time you confirm your initial subscription purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period, and the renewal charge will be specified. You can manage your subscription and turn off auto-renewal by accessing your Account Settings after purchase. Any unused portion of a free trial, if available, will be forfeited when you subscribe. Questions or comments about the Service may be directed to us at the email address powellquentin473@gmail.com. TERMS & PRIVACY: https://docs.google.com/document/d/16AsjdDbjxSBUiw4_cSao1kq42qrO4Id-bU3NIc7n_sY/edit?usp=sharing https://docs.google.com/document/d/1iwI1-jVMpTBWgfoT4kY7z7O2bFxA9GCMWH6w9mhQxfk/edit?usp=sharing

About

Encryptor

Secure your sensitive files, photos, and texts with robust AES encryption and decryption. Easily password-protect your data, share files with confidence, and maintain your privacy. This app offers a user-friendly and efficient way to keep your information safe.

Highlights
  • File and photo encryption
  • Password protection
  • File decryption
  • Secure file sharing
  • User-friendly interface
Features
Read full description

Encryptor is your all-in-one solution for securing files, photos, and texts. Easily encrypt, decrypt, and password-protect sensitive data with just a tap. Keep your privacy safe and share files securely, knowing your information is always protected. Features: • Quick file and photo encryption • Secure password protection • Easy file decryption • Safe sharing with confidence • User-friendly and fast Take control of your privacy with Encryptor – simple, secure, and efficient. Encryptor Plus is an auto-renewing subscription. Payment for Plus subscription will be charged to your Apple ID account at the confirmation of purchase. The subscription will renew automatically unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. https://appersian.app/audiom/termsofuse.html

Screenshots

Authenticator Duo4 screens
Encryptor4 screens

Verdict

The call

The clearest difference is review sentiment: Authenticator Duo at 100% against Encryptor's 57%. Authenticator Duo also leads on rating (5.0 vs 4.0) and update cadence (every 2 days vs fortnightly). On price, ratings volume, 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. Authenticator Duo sells 2 in-app purchases, starting at $6.99 per 7 days and Encryptor sells 5 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Authenticator Duo holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 14 and 29 respectively. Written reviews point the same way: 100% of Authenticator Duo's written reviews are positive against 57% of Encryptor's.

UpkeepUpdate frequency

Authenticator Duo ships an update every 2 days, Encryptor fortnightly. The most recent releases landed on June 1, 2026 and September 27, 2026 respectively.

Scorecard4 real differences · 6 level
Authenticator Duo versus Encryptor: the parameters behind the verdict, then further details
ParameterAuthenticator DuoEncryptor
PriceFreeFree
Rating5.0 (14 ratings) — better4.0 (29 ratings)
Positive reviews100.0% of reviews — better57.1% of reviews
Number of ratings1429 — better
Update frequencyEvery 2 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionSubscription
DevicesiPhone, iPodiPhone, iPad, Mac — better
Requires iOS15.0 — better17.6
Further details — not scored
Size20 MB16 MB
Age rating17+4+
DeveloperQuentin PowellSamira Sadeghi

Customer experience

Authenticator Duo

All ratings14 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Encryptor

All ratings29 ratings
Positive72.4%
Neutral10.3%
Negative17.2%
Written reviews28 reviews
Positive57.1%
Neutral25.0%
Negative17.9%

In-app purchases

2 purchases

Authenticator Duo

Subscriptions2
  • Weekly subscription with trial3 Days trial$6.997 Days
  • Weekly subscription$6.997 Days
5 purchases

Encryptor

Subscriptions4
  • Encryptor Plus Monthly$1.991 Month
  • Encryptor Plus Monthly3 Days trial$5.997 Days
  • Encryptor Plus Annual$14.991 Year
Show 1 more
  • Encryptor Plus Yearly3 Days trial$34.991 Year
One-time1
  • Encryptor Plus Lifetime$29.99

Questions

Is Authenticator Duo free?
Authenticator Duo is free to download, with in-app purchases available.
Is Encryptor free?
Encryptor is free to download, with in-app purchases available.
Which has better reviews, Authenticator Duo or Encryptor?
Authenticator Duo is rated higher. Authenticator Duo averages 5.0 out of 5 from 14 ratings, while Encryptor averages 4.0 from 29 ratings.
Do Authenticator Duo or Encryptor have ads?
Neither Authenticator Duo nor Encryptor shows ads.
Which is updated more often, Authenticator Duo or Encryptor?
Authenticator Duo ships an update every 2 days, and Encryptor fortnightly. Most recently, Authenticator Duo was updated on June 1, 2026 and Encryptor on September 27, 2026.

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