Comparison

Authenticator vs PDF Editor

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

Head to head
About

Authenticator

This app provides two-factor authentication to secure your online accounts. It generates time-based one-time passwords for various services, offering features like cloud backup, biometric protection, and offline code generation. Protect your digital life with this reliable and user-friendly security solution.

Highlights
  • Time-based one-time passwords (TOTP)
  • Secure cloud backup and sync
  • Biometric and PIN protection
  • QR code scanner for setup
  • Offline code generation
  • Support for multiple accounts
Features
Read full description

Enhance your account security with this App. This powerful and easy-to-use tool provides two-factor authentication to help protect your online accounts from unauthorized access. Generate time-based one-time passwords for all your supported services, including Google, Facebook, Microsoft, Instagram, Amazon, and many more. Simply scan a QR code or enter your secret key to start securing your accounts instantly. Key Features: * Time-based one-time passwords (TOTP) * Secure cloud backup and sync (optional) * Biometric and PIN protection * QR code scanner for fast setup * Offline functionality – codes generated without internet * Support for multiple accounts and services * User-friendly interface with customizable options Your privacy and security are our top priorities. Keep your accounts safe with a reliable and private two-factor authentication solution. Subscription Information: - Payment. Charges apply to your iTunes Account at purchase confirmation. - Auto-Renewal. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. - Renewal Charges. Your account will be charged for renewal within 24 hours prior to the end of the current period, based on the selected plan. - Manage Your Subscription. Go to your Account Settings after purchase to handle auto-renewal and other preferences. Privacy Policy:https://telegra.ph/Privacy-Policy-07-14-56 Terms Of Use: https://telegra.ph/Terms-of-Use-07-14

About

PDF Editor

Features
Read full description

Edit any PDF with ease using our app, the complete solution for working with documents on your device. Make quick changes, add signatures, fill out forms, highlight text, merge pages, and export your files anywhere in seconds. Main Features: • Sign PDFs effortlessly • Merge, split, and reorder pages • Convert photos and files into PDF format • Secure your documents with passwords • Save, export, and share instantly Why You’ll Love It: • Perfect for school, work, and business • Fast editing tools with a clean, simple interface • Create professional-looking PDFs on the go • No computer required — do everything from your phone Subscription Details: • Weekly Plan: $4.99/week with a 3-day trial • Yearly Plan: $19.99/year Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the subscription ends. Manage or cancel your subscription anytime in your iTunes Account settings. Any unused portion of a free trial will be forfeited when a subscription is purchased. Privacy Policy - https://docs.google.com/document/d/1vmFO5PWnSozhN8Zv5_yricK8_UPKE5koKaoErI2vqoY/edit?usp=sharing Terms of Use - https://docs.google.com/document/d/1xWa3KIqYDTJ5TdQtuhkpJdd6xMI1c7gm1U8qCJvzvV4/edit?usp=sharing

Screenshots

Authenticator4 screens
PDF Editor3 screens

Verdict

The call

The clearest difference is update cadence: PDF Editor at every 2 days against Authenticator's every 5 months. On price, ads, in-app purchases 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. Authenticator sells 3 in-app purchases, starting at $6.99 per 7 days and PDF Editor sells 8 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Authenticator ships an update every 5 months, PDF Editor every 2 days. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.

Scorecard1 real difference · 9 level
Authenticator versus PDF Editor: the parameters behind the verdict, then further details
ParameterAuthenticatorPDF Editor
PriceFreeFree
Rating4.6 (61 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings61 — better—
Update frequencyEvery 5 monthsEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone
Requires iOS16.016.0
Further details — not scored
Size22 MB22 MB
Age rating4+4+
DeveloperDEDUSHKA DEVELOPMENT - FZCOHnat Dorosh

In-app purchases

3 purchases

Authenticator

Subscriptions3
  • Weekly3 Days trial$6.997 Days
  • Monthly$19.991 Month
  • Yearly$49.991 Year
8 purchases

PDF Editor

Subscriptions8
  • Smart PDF Editor3 Days trial$4.997 Days
  • Smart PDF Editor$4.997 Days
  • Smart PDF Editor$9.991 Year
Show 5 more
  • Smart PDF Editor3 Days trial$14.993 Months
  • Smart PDF Editor$19.991 Year
  • Smart PDF Editor3 Days trial$19.991 Year
  • Smart PDF Editor3 Days trial$29.991 Year
  • Smart PDF Editor$29.991 Year

Questions

Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Is PDF Editor free?
PDF Editor is free to download, with in-app purchases available.
Do Authenticator or PDF Editor have ads?
Neither Authenticator nor PDF Editor shows ads.
Which is updated more often, Authenticator or PDF Editor?
Authenticator ships an update every 5 months, and PDF Editor every 2 days. Most recently, Authenticator was updated on September 18, 2026 and PDF Editor on September 11, 2026.

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