Comparison

PDF Converter vs MFA Authenticator

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

Head to head
About

PDF Converter

Edit, sign, and scan documents with this powerful PDF tool. Easily import, read, annotate, and fill out PDF files. Convert physical documents into digital PDFs with a few taps.

Highlights
  • Read and view PDF files
  • Annotate and highlight text
  • Sign and fill PDF forms
  • Scan physical documents to PDF
  • Edit document colors and perspective
  • Search and zoom within documents
Features
Read full description

Use app to edit or sign documents. Easily import PDF files into the app to read, annotate, edit, and share them. You can also scan physical documents and convert them into PDFs with just a few taps. Essential PDF Features: - Instantly open and view PDF files - Search within documents, scroll smoothly, and zoom in or out - Adjust document perspective - Modify colors - Use auto-cropping tools for clean scans Annotate PDFs with Ease: - Add comments using sticky notes and drawing tools - Highlight text and make annotations with a variety of tools - View and reply to comments through the annotation panel Sign and Fill Forms: - Quickly complete PDF forms by typing directly into fields - Sign documents using your finger or Apple Pencil All files are stored locally on your device — they’re not accessible to us or any third parties. You can easily share your PDFs using the export feature. 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-04-18-64 Terms Of Use: https://telegra.ph/Terms-of-Use-04-18-3

About

MFA Authenticator

This app simplifies online security by enabling two-factor authentication for all your accounts in one place. It offers secure backups, biometric locks, and seamless device syncing for a private and user-friendly experience.

Highlights
  • Two-factor authentication management
  • Secure token backups
  • Passcode and biometric app lock
  • Cross-device synchronization
  • One-tap browser extension authentication
  • Open-source technology
Features
Read full description

2FAS: The Simplest Way to Secure Your Online Identity Protect your personal data and passwords from cyber threats with 2FAS — the easy-to-use app that enables two-factor (2FA) or multi-factor authentication for all your accounts, all in one place. The Most Secure, Private, and User-Friendly 2FA App Secure -Restore your tokens easily with secure backups. -Protect the app with a passcode or biometric lock. -Built on open-source technology — transparent, trusted, and community-supported. Simple -Seamless sync across all your mobile devices. -Intuitive, easy-to-use interface. -One-tap authentication via the 2FAS browser extension. -Supports multiple languages. -Helpful setup guides and customer support. Take control of your online security — with 2FAS, it’s simple, secure, and private. 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://justpaste.it/joanl Terms Of Use: https://justpaste.it/k4xpb

Screenshots

PDF Converter4 screens
MFA Authenticator4 screens

Verdict

The call

PDF Converter and MFA Authenticator both sit at 4.4 stars, but that hides the real split: 100% of MFA Authenticator's written reviews are positive against 0% of PDF Converter's. MFA Authenticator also leads on ratings volume (104 vs 34). PDF Converter's advantage is update cadence (every 2 days vs every 3 days). On price, rating, 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. PDF Converter sells 3 in-app purchases, starting at $6.99 per 7 days and MFA Authenticator sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for PDF Converter against 4.4 for MFA Authenticator. Both are backed by a comparable volume of ratings — 34 and 104 respectively. Written reviews are what separate them: 0% of PDF Converter's written reviews are positive against 100% of MFA Authenticator's.

UpkeepUpdate frequency

PDF Converter ships an update every 2 days, MFA Authenticator every 3 days. The most recent releases landed on July 8, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 7 level
PDF Converter versus MFA Authenticator: the parameters behind the verdict, then further details
ParameterPDF ConverterMFA Authenticator
PriceFreeFree
Rating4.4 (34 ratings)4.4 (104 ratings)
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings34104 — better
Update frequencyEvery 2 days — betterEvery 3 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.016
Further details — not scored
Size30 MB17 MB
Age rating4+17+
DeveloperDONNA REAHLEEN FREEMANMINT APPS CAPITAL LTD

Customer experience

PDF Converter

All ratings34 ratings
Positive79.4%
Neutral11.8%
Negative8.8%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

MFA Authenticator

All ratings104 ratings
Positive85.6%
Neutral2.9%
Negative11.5%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

PDF Converter

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

MFA Authenticator

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

Questions

Is PDF Converter free?
PDF Converter is free to download, with in-app purchases available.
Is MFA Authenticator free?
MFA Authenticator is free to download, with in-app purchases available.
Which has better reviews, PDF Converter or MFA Authenticator?
PDF Converter and MFA Authenticator are both rated 4.4 out of 5 on the App Store, from 34 and 104 ratings respectively.
Do PDF Converter or MFA Authenticator have ads?
Neither PDF Converter nor MFA Authenticator shows ads.
Which is updated more often, PDF Converter or MFA Authenticator?
PDF Converter ships an update every 2 days, and MFA Authenticator every 3 days. Most recently, PDF Converter was updated on July 8, 2026 and MFA Authenticator on September 24, 2026.

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