Comparison

f3 vpn vs DocXscn

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

Head to head
About

f3 vpn

This application enhances your online privacy and security by encrypting your internet traffic. It protects your personal data from cyber threats, especially on public Wi-Fi, and can help bypass intrusive ads based on your browsing history. Enjoy fast and secure internet access with simple one-click connections.

Highlights
  • Complete data protection
  • Safe internet surfing
  • Maximum server speed
  • Protection on public Wi-Fi
  • Hide real IP address
  • Bypass intrusive ads
  • One-click connect
Features
Read full description

f3 VPN will help you ensure complete protection of your personal data and make Internet surfing safe without loss of speed. All our servers are available at maximum speed for all f3 VPN app users. We do not store or transfer your data to anyone. At the same time, we try to ensure your safety and speed on the Internet as much as possible. FOR WHAT? • Using public Wi-Fi networks in cafes, bars, the subway and other public transport, your data stored on the device often becomes available to cyber fraudsters. Often, criminals can gain access to your information. f3 VPN Proxy will increase the protection of your device from unauthorized data interception. • When transferring files, photos and text information on social networks or instant messengers, you must enable VPN in our application, thereby protecting your confidential data. • Using a VPN, you can get rid of intrusive advertising based on your search history, since the f3 VPN application will hide your real IP address, and many sites will not be able to find out about your preferences and life plans. • Not satisfied with the Internet speed? Try connecting to VPN from f3 and services will be available at maximum speed. WHY US? - We use some of the fastest servers in different regions of the world and are ready to share with you. - Always the maximum speed on servers in different locations. - Connect to VPN quickly with the click of a button. - Maximum simple settings, anyone can handle it. - Technical support will answer any questions upon your first request. • Many locations! • Top speed! • 24/7 support We look forward to your feedback on the application, both positive and negative. Feel free to write to us! Always with you, f3 VPN service team! Application support support@f3cdn.org Privacy Policy: https://f3cdn.org/privacy-policy.html Terms of use: https://f3cdn.org/terms-and-conditions.html

About

DocXscn

Features
Read full description

Xscn turns your phone into an intelligent document assistant. Scan any document — bills, contracts, IDs, letters, receipts, forms — and let AI do the heavy lifting. SCAN & EXTRACT • Camera scanner with auto-crop and edge detection • Import from Photos, Files, or any app via Share Extension • Accurate OCR with automatic language detection • PDF and Word (.docx) support with text extraction • Batch scanning to process multiple pages at once (Pro) AI-POWERED ANALYSIS • Instant summaries, key facts, and headlines • Risk warnings and red flags highlighted automatically • Deadline and expiry date detection with reminders • Action items extracted and ready to check off • Entity detection: phone numbers, emails, addresses, IBANs, amounts, and more • Tap any detected entity to call, email, open in Maps, or copy SMART DOCUMENT TOOLS • Ask AI questions about your documents • Translate documents into 12 languages • Detect scams and fraud with AI confidence scoring • Get step-by-step guided actions for letters, notices, and forms • Draft reply letters with adjustable tone • Form filling assistant — AI explains each field and what to write • Compare two documents side-by-side with AI (Pro) ORGANIZE & PROTECT • Vaults — group related documents into secure collections • Smart search across your entire document library • Cross-document insights: price changes, duplicates, recurring payments • Document health score for your library • Timeline view for deadlines and events • Identity cards list for quick access to ID, passport, and license data • Export vaults as PDF or importable packages (Pro) BUILT FOR PRIVACY & CONVENIENCE • iCloud sync across all your devices • Family Sharing support • Share Extension — analyze documents from any app • Home Screen widget for instant scanner access • Dark mode support • 12 languages: English, Russian, Turkmen, Turkish, Arabic, Chinese, French, German, Hindi, Japanese, Portuguese, Spanish • Local notification reminders for deadlines and expiries GET STARTED FREE Scan unlimited documents and get 5 free AI analyses. Upgrade to Xscn Pro for unlimited analysis, batch scanning, document comparison, and vault export. SUBSCRIPTION OPTIONS • Weekly, Monthly, Yearly (save 50%), or Lifetime • Payment charged to your Apple ID account • Subscription auto-renews unless cancelled at least 24 hours before the end of the current period • Manage subscriptions in Settings > Apple ID > Subscriptions Terms of Service: https://docxscn.netlify.app/terms Privacy Policy: https://docxscn.netlify.app/privacy

Screenshots

f3 vpn4 screens
DocXscn4 screens

Verdict

The call

The clearest difference is update cadence: DocXscn at every 5 days against f3 vpn's every 2 weeks. f3 vpn's advantage is iOS requirement (16.0 vs 18.2). 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. f3 vpn sells 3 in-app purchases, starting at $4.99 per month and DocXscn sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

f3 vpn ships an update every 2 weeks, DocXscn every 5 days. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

Scorecard2 real differences · 8 level
f3 vpn versus DocXscn: the parameters behind the verdict, then further details
Parameterf3 vpnDocXscn
PriceFreeFree
Rating4.0 (422 ratings) — better—
Positive reviews52.2% of reviews—
Number of ratings422 — better—
Update frequencyEvery 2 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.2
Further details — not scored
Size31 MB14 MB
Age rating4+4+
DeveloperFrigate IncGuvanch Amangeldiyev

Bugs and requests

f3 vpn

Reported bugs

2 issues
  • App crashes on launch
  • Freezes during use

Requested features

3 requests
  • Increase free data limit
  • Add more server locations
  • Improve compatibility with other apps

DocXscn

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

f3 vpn

Subscriptions2
  • Month of Unlimited traffic$4.991 Month
  • Year of Unlimited traffic$49.991 Year
One-time1
  • Unlim. until end of the month$4.99
4 purchases

DocXscn

Subscriptions3
  • DocXscn Pro Weekly$2.997 Days
  • Monthly$5.991 Month
  • Yearly$29.991 Year
One-time1
  • Lifetime$49.99

Questions

Is f3 vpn free?
f3 vpn is free to download, with in-app purchases available.
Is DocXscn free?
DocXscn is free to download, with in-app purchases available.
Do f3 vpn or DocXscn have ads?
Neither f3 vpn nor DocXscn shows ads.
Which is updated more often, f3 vpn or DocXscn?
f3 vpn ships an update every 2 weeks, and DocXscn every 5 days. Most recently, f3 vpn was updated on November 7, 2026 and DocXscn on November 10, 2026.

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