Comparison

Califax VPN vs Fast VPN Proxy Guard

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

Head to head
About

Califax VPN

This app offers advanced online privacy with quantum-resistant encryption and a strict zero-log policy. It uses RAM-only servers and a smart protocol engine to ensure your data remains secure and private, even on untrusted networks.

Highlights
  • Quantum-resistant encryption
  • Zero-log policy
  • RAM-only servers
  • Smart protocol engine
  • Kill switch
  • Auto-connect on untrusted Wi-Fi
  • Location fuzzing
Features
Read full description

Califax VPN delivers next-generation privacy with quantum-resistant encryption, a strict zero-log policy, and RAM-only servers around the world. Connect in one tap and reclaim your online privacy. WHY CALIFAX VPN • ZERO-KNOWLEDGE ARCHITECTURE — We can't see your traffic, your browsing history, or your real identity. This is enforced by our technology, not just a policy. Trust the math, not the company. • QUANTUM-RESISTANT ENCRYPTION — Next-generation cryptography designed to resist attacks from both today's adversaries and tomorrow's quantum computers. • RAM-ONLY SERVERS — Our servers run on volatile memory only. When a server reboots, all data is irrecoverably destroyed. Nothing is ever written to disk. • SMART PROTOCOL ENGINE — Our AI auto-select picks the best tunnel for your network in real time, falling back gracefully when networks block standard VPN traffic. • MILITARY-GRADE ENCRYPTION — Industry-standard AES-256 encryption for every connection, every time. • KILL SWITCH — Block all internet traffic instantly if the VPN drops, so your real IP is never exposed. • AUTO-CONNECT — Connect automatically the moment you join an untrusted Wi-Fi network. • LOCATION PRIVACY — Optional on-device location fuzzing protects your real GPS coordinates from leaking to other apps. • GLOBAL SERVER NETWORK — Servers across North America, Europe, Asia, the Middle East, Africa, and Oceania. Pick a region or let the engine pick the fastest one. • APP STORE PRIVACY — We collect the minimum data needed to provide the service. No advertising, no tracking, no third-party analytics. SUBSCRIPTION • Monthly: $9.99/month — auto-renews • Yearly: $59.99/year — save 50%, auto-renews • 7-day free trial for new subscribers • Cancel anytime in Settings → Apple ID → Subscriptions Payment is charged to your Apple ID. Subscriptions auto-renew at the listed price unless cancelled at least 24 hours before the renewal date. Privacy Policy: https://califaxvpn.guardlinkx.com/support/privacy-policy Terms of Service: https://califaxvpn.guardlinkx.com/support/terms-of-service Get the privacy you deserve. Get Califax VPN. Keywords (100 char max, comma-separated, no spaces after commas) vpn,privacy,security,wifi,encrypt,proxy,unblock,fast,secure,anonymous,tunnel,protect,shield

About

Fast VPN Proxy Guard

This app offers a fast and private VPN connection using WireGuard technology. It allows one-tap connection to worldwide servers for enhanced privacy on Wi-Fi and mobile data, with no account required. Features include IP hiding and a built-in speed test.

Highlights
  • One-tap WireGuard VPN connection
  • Worldwide server selection
  • Hide your IP address
  • Public Wi-Fi protection
  • Built-in speed test
  • No login required
Features
Read full description

Fast Proxy Guard VPN is a fast, private VPN built on WireGuard technology. Connect in one tap, choose from worldwide server locations, and browse with greater privacy on Wi-Fi and mobile data — no account required. PRIVATE VPN MADE SIMPLE No manual setup needed. Open the app, pick a server, and connect instantly. GLOBAL SERVERS Choose any available location or use the recommended server for the fastest connection. Switch anytime. PUBLIC WI-FI PROTECTION Airports, hotels, cafes and shopping centers often use shared networks. Proxy Guard encrypts supported traffic between your device and the VPN server for added privacy. HIDE YOUR IP ADDRESS Supported websites and apps see your VPN server's IP address instead of your real one. BUILT-IN SPEED TEST Check download speed, upload speed and ping directly in the app. FREE VS PREMIUM Free version is ad-supported. Upgrade to Premium to remove ads and unlock more devices. KEY FEATURES - One-tap WireGuard VPN connect/disconnect - Fast, secure, stable connection - Worldwide server selection - Hide your IP address - Public Wi-Fi protection - Built-in speed test - No login required - Premium ad-free plans - Restore purchases anytime HOW TO CONNECT 1. Open the app 2. Choose a server 3. Tap Connect 4. Allow VPN permission 5. Wait for connected status 6. Browse privately 7. Disconnect anytime Proxy Guard is intended for lawful privacy and security use. Speeds may vary by provider, location and server demand. SUPPORT: proxyguard.skyensystems.com/support Terms: proxyguard.skyensystems.com/terms Privacy: proxyguard.skyensystems.com/privacy

Screenshots

Califax VPN4 screens
Fast VPN Proxy Guard4 screens

Verdict

The call

The clearest difference is rating: Fast VPN Proxy Guard at 3.0 against Califax VPN's 2.3. Fast VPN Proxy Guard also leads on update cadence (every 2 weeks vs every 2 months) and device support (3 vs 1). Califax VPN's advantage is ads (none vs shown). On price, ratings volume, in-app purchases and monetization model 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. Califax VPN sells 2 in-app purchases, starting at $9.99 per month and Fast VPN Proxy Guard sells 5 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Fast VPN Proxy Guard holds the better App Store score, 3.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

Califax VPN ships an update every 2 months, Fast VPN Proxy Guard every 2 weeks. Both last shipped on October 31, 2026.

Scorecard4 real differences · 6 level
Califax VPN versus Fast VPN Proxy Guard: the parameters behind the verdict, then further details
ParameterCalifax VPNFast VPN Proxy Guard
PriceFreeFree
Rating2.3 (3 ratings)3.0 (2 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings3 — better2
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size4 MB62 MB
Age rating4+12+
DeveloperGuardLinkx Technologies (GLT) L.L.CQismat Ventures W.L.L

Customer experience

Califax VPN

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Fast VPN Proxy Guard

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Califax VPN

Subscriptions2
  • Monthly$9.991 Month
  • Yearly$59.991 Year
5 purchases

Fast VPN Proxy Guard

Subscriptions5
  • Premium Weekly$1.997 Days
  • Premium Monthly$4.991 Month
  • Premium 3 Months$9.993 Months
Show 2 more
  • Premium 6 Months$16.996 Months
  • Premium Yearly$23.991 Year

Questions

Is Califax VPN free?
Califax VPN is free to download, with in-app purchases available.
Is Fast VPN Proxy Guard free?
Fast VPN Proxy Guard is free to download, with in-app purchases available.
Which has better reviews, Califax VPN or Fast VPN Proxy Guard?
Fast VPN Proxy Guard is rated higher. Califax VPN averages 2.3 out of 5 from 3 ratings, while Fast VPN Proxy Guard averages 3.0 from 2 ratings.
Do Califax VPN or Fast VPN Proxy Guard have ads?
Fast VPN Proxy Guard shows ads; Califax VPN does not.
Which is updated more often, Califax VPN or Fast VPN Proxy Guard?
Califax VPN ships an update every 2 months, and Fast VPN Proxy Guard every 2 weeks. Most recently, Califax VPN was updated on October 31, 2026 and Fast VPN Proxy Guard on October 31, 2026.

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