Comparison

Authenticator App vs Quicky PDF

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

Head to head
About

Authenticator App

This app provides secure two-factor authentication (2FA) codes for thousands of online accounts. It also offers a password manager with autofill, encrypted backups, and cross-device sync for enhanced digital security.

Highlights
  • Two-Factor Authentication (2FA) codes
  • Password Manager with Autofill
  • Encrypted Backups
  • Cross-Device Sync
  • Offline Access for codes
  • Built-In VPN Protection
Features
Read full description

Authenticator App by KeyGuard is the ultimate free authenticator app for managing two-factor authentication (2FA) and multi-factor authentication (MFA) on your iPhone and iPad. Protect your online accounts, including Facebook, Google, Instagram, Microsoft, Roblox, and thousands more, with secure 2FA codes. Whether you're securing emails, social media, or financial accounts, KeyGuard Authenticator App is your trusted solution for reliable and free two-factor authentication. Download today on your iPhone or iPad and take control of your online security! Why Choose KeyGuard? KeyGuard goes beyond basic two-step verification. It’s a comprehensive tool for managing your 2FA codes, passwords, and digital security. Whether you need an authenticator app, password manager with autofill, or a built-in VPN, KeyGuard App delivers unmatched convenience and peace of mind. Key Features: Two-Factor Authentication (2FA): Protect your accounts with time-based codes (OTP, TOTP). Works seamlessly with Google, Facebook, Microsoft, Instagram, and more. Password Manager with Autofill: Securely store, organize, and autofill your passwords. Generate strong, unique passwords effortlessly. Encrypted Backups: Keep your 2FA codes and passwords safe with end-to-end encrypted iCloud backups. Cross-Device Sync: Access your 2FA codes and passwords across iPhone, iPad, and other Apple devices in real time. Offline Access: Generate 2FA codes even without an internet connection, ensuring constant protection. Advanced Security Options: Lock your app with Touch ID, Face ID, or a secure PIN to ensure only you can access your data. Built-In VPN Protection: Secure your internet connection and browse safely with an integrated VPN. Getting Started is Easy: - Log in to the account you want to secure (e.g., Google, Facebook, Amazon). - Go to the account's security settings and enable Two-Factor Authentication (2FA). - Select the “Authentication App” option. - Scan the QR code using KeyGuard App. - Enter the generated code to confirm setup. - Enable encrypted backups for added peace of mind. Your Data, Fully Protected KeyGuard Authenticator App uses end-to-end encryption to secure your sensitive information, ensuring only you can access it—even when it’s stored in the cloud. With offline access, secure backups, and cross-device sync, staying safe has never been easier. Compatible with Thousands of Services Secure your favorite accounts, including Gmail, Discord, Reddit, Twitch, PlayStation, Binance, Coinbase, Shopify, Salesforce, PayPal, LinkedIn and many more. Download KeyGuard Authenticator App Now! Take control of your online security today. With features like password manager, VPN, and encrypted backups, KeyGuard App is the ultimate tool for protecting your accounts. Subscription Details Upgrade to premium for unlimited tokens, advanced password management, and enhanced VPN protection. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage subscriptions in your App Store settings. Support & Contact Need help? Reach out to us anytime at: https://appshub.com.tr/support-authenticator/ Terms of Service: https://appshub.com.tr/terms-of-use-authenticator/ Privacy Policy: https://appshub.com.tr/privacy-policy-authenticator/

About

Quicky PDF

Features
Read full description

Twenty-three PDF tools that live on your phone. Most of them never send your document anywhere. Scanning, signing, merging, redacting, compressing, password-protecting — all of it happens on the device, so a contract, a payslip or a passport scan stays where it already is. Turn on aeroplane mode and almost everything still works. SCAN AND CREATE • Scan document — photograph pages straight into a PDF, using the same scanner iOS uses itself • Images to PDF — turn a roll of photos into one document • PDF to images — export any page as a JPG ORGANISE • Merge — combine several files into one • Split — break a document into parts • Organize — drag pages into a new order • Remove pages, Extract pages, Rotate, Crop MARK UP • Sign — draw your signature once and place it where you want it • Watermark — stamp text across every page • Page numbers — number a document properly • Fill form — type into a PDF's own form fields PROTECT • Protect — lock a file with AES-256 encryption • Unlock — remove a password you already know • Redact — black out text so it is genuinely gone, not merely covered up Redaction here rasterises the page rather than drawing a rectangle over the words. A black box on top of live text can be selected, copied and undone; this removes the text itself, so there is nothing left underneath. FIX AND COMPARE • Repair — rebuild a damaged file that will not open • Compare — find what changed between two versions of a document • Compress — shrink the photos and scans inside a PDF CONVERT • Word to PDF • Excel to PDF • PowerPoint to PDF WHAT LEAVES YOUR PHONE Exactly three things, and only when you ask for them: the Word, Excel and PowerPoint conversions. Rendering those formats faithfully needs a real office engine, which cannot run on a phone, so the file goes to our converter, is converted, and is deleted. Nothing else in the app makes a network request at all. There is no account. There are no adverts. There is no analytics, no tracking and no profile of you anywhere, because there is nothing collecting one. Quicky PDF is made by Round Social LLC. Privacy policy: https://www.quickypdf.com/app-privacy Terms: https://www.quickypdf.com/terms Support: https://www.quickypdf.com/support

Screenshots

Authenticator App4 screens
Quicky PDF4 screens

Verdict

The call

The clearest difference is in-app purchases: Quicky PDF at none against Authenticator App's 22. Quicky PDF also leads on update cadence (weekly vs monthly). On price, ads, device support and iOS requirement 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 App sells 21 in-app purchases, starting at $4.99 per 7 days. Quicky PDF asks for nothing beyond the download.

UpkeepUpdate frequency

Authenticator App ships an update monthly, Quicky PDF weekly. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
Authenticator App versus Quicky PDF: the parameters behind the verdict, then further details
ParameterAuthenticator AppQuicky PDF
PriceFreeFree
Rating4.5 (1.8K ratings) — better—
Positive reviews25.1% of reviews—
Number of ratings1.8K — better—
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better17.0
Further details — not scored
Size45 MB50 MB
Age rating4+4+
DeveloperAppshub Bilgi Teknolojileri Limited SirketiRound Social LLC

Bugs and requests

Authenticator App

Reported bugs

2 issues
  • Can't read QR codes
  • App URLs don't work

Requested features

2 requests
  • Option to disable annoying prompts
  • Improve user-friendliness

Quicky PDF

Not enough reviews yet to summarise bugs or requests.

In-app purchases

21 purchases

Authenticator App

Subscriptions19
  • Authenticator App3 Days trial$4.997 Days
  • Authenticator App Premium$6.997 Days
  • Authenticator App Premium3 Days trial$6.997 Days
Show 16 more
  • Authenticator Monthly Plan$6.991 Month
  • Two Factor Authentication App$9.991 Month
  • Authenticator App Premium3 Days trial$9.997 Days
  • Authenticator App Premium$9.997 Days
  • Authenticator Yearly Access$12.991 Year
  • Authenticator App Premium$14.991 Month
  • Authenticator App Premium3 Days trial$19.991 Year
  • 2FA Authentication App$19.991 Year
  • 2FA Authenticator Premium$24.991 Year
  • AuthOne Authenticator Premium$29.991 Year
  • Authenticator App Premium3 Days trial$29.991 Year
  • Authenticator App Premium$39.991 Year
  • Authenticator App Premium3 Days trial$39.991 Year
  • Authenticator App Premium2 variants$49.993 Months
  • Authenticator App Premium3 Days trial$49.991 Year
  • Authenticator App Premium$59.991 Year
One-time2
  • Lifetime Special Offer$19.99
  • Authenticator Lifetime Deal$39.99
None

Quicky PDF

No in-app purchases

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is Quicky PDF free?
Quicky PDF is free to download, with no in-app purchases.
Do Authenticator App or Quicky PDF have ads?
Neither Authenticator App nor Quicky PDF shows ads.
Which is updated more often, Authenticator App or Quicky PDF?
Authenticator App ships an update monthly, and Quicky PDF weekly. Most recently, Authenticator App was updated on October 16, 2026 and Quicky PDF on October 7, 2026.

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