Comparison

F vs ZoneAlarm Mobile Security

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

Head to head
About

F

This app offers comprehensive online security and privacy features, including phishing detection, secure VPN access, and identity theft prevention. It protects your devices against cyber threats and provides tools like a password manager and ad blocker for a safer online experience.

Highlights
  • Phishing and scam detection
  • Secure VPN for private browsing
  • Safe online banking and shopping
  • Dark web monitoring
  • Ad Blocker for Safari
  • Password manager
  • Cross-device protection
Features
Read full description

F-Secure all-in-one security makes online protection easy Choose the protection that matches your needs. Sign up in the app and get Mobile security subscription 14 days free. Mobile Security subscription: Security on the go • No more guessing – detect phishing websites, fake online stores, and SMS scams automatically. • Keep your money safe when banking, browsing, and shopping online. • Spot scams with Scam Scanner — upload a screenshot of anything suspicious and find out if it’s a scam. • Connect to any WiFi hotspot securely with a VPN and make your browsing private. • Prevent identity theft with 24/7 dark web monitoring and data breach alerts. • Eliminate excessive online ads and speed up page loading with Ad Blocker for Safari. Total subscription: complete protection on all devices • Everything included in Mobile security plus all the following benefits. • Protect all your PC, Mac, and mobile devices against cyber threats with one subscription. • Store and access passwords from any device with a password manager. F‑Secure VPN subscription If you only want to guard your privacy, you can get the F‑Secure VPN subscription. With it you only pay for F‑Secure VPN that allows you to browse privately, join any Wi-Fi hotspot safely, and change your IP address. Secure everything you do online F-Secure makes protecting everything you do online easy – whether it’s streaming your favorite show, connecting with family, managing your money, or saving priceless memories. Everything you need is in one app.

About

ZoneAlarm Mobile Security

This app offers comprehensive mobile security using enterprise-grade technology to shield your device and data from online threats. It includes features like anti-phishing, safe browsing, and WiFi protection, with regular reports on detected threats. Enjoy a private, ad-free experience with minimal impact on battery life.

Highlights
  • Anti-Phishing
  • Safe Browsing
  • Anti-Bot Protection
  • Safe WiFi Connection
  • Device Vulnerability Alerts
  • Weekly Threat Reports
Features
Read full description

Developed by Cyber Security leader Check Point, ZoneAlarm Mobile Security uses enterprise-grade technology to protect your device and online data privacy from online threats and intruders. Take advantage of our 7-day free trial FEATURES: • Anti Phishing - Detect known and unknown phishing attacks • Safe Browsing - Blocks browser access to malicious sites established to steal your information. • Anti-Bot - Blocks data such as photos, documents, credentials, etc., from being stolen and sent from the device. • Safe WiFi - Connect to public WiFi at the airport, hotel, or any public place worry-free. Detect malicious network behavior and spying (man-in-the-middle) attacks. • Device protection - Get alerted if vulnerabilities and threats are found on your device. • Get a detailed weekly report to see all the threats from the previous week and how ZoneAlarm helped you keep your device safe. Your experience is our priority: • 100% privacy - We don't collect or share your personal information. • Security summary – See all scans and threats from the past 30 days • No ads – Our app is hassle-free. You won’t see ads, even during your trial. • Low device resources - Minimal effect on battery life. Interactive user interface – Our app is sleek, fast, and easy-to-use. Trial and subscription information: • 7-day free trial. You may cancel anytime (no commitment). • Your payment will be charged to your iTunes account. • Your subscription will automatically renew. Auto-renew must be turned off at least 24-hours prior to subscribing. • Monthly or annual subscription available. • Within 24-hours before of the current period end, your account will be charged for renewal. • You may not cancel the current subscription during the active subscription period. • Any unused portion of a free trial period to be forfeited upon purchasing a subscription.

Screenshots

F4 screens
ZoneAlarm Mobile Security4 screens

Verdict

The call

The clearest difference is rating: ZoneAlarm Mobile Security at 4.7 against F's 4.4. ZoneAlarm Mobile Security also leads on review sentiment (57% vs 42%) and ratings volume (1.7K vs 499). F's advantage is update cadence (every 4 weeks vs every 3 months). On price, ads, 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. F sells 3 one-off in-app purchases and ZoneAlarm Mobile Security sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

ZoneAlarm Mobile Security holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 499 and 1.7K respectively. Written reviews point the same way: 42% of F's written reviews are positive against 57% of ZoneAlarm Mobile Security's.

UpkeepUpdate frequency

F ships an update every 4 weeks, ZoneAlarm Mobile Security every 3 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard5 real differences · 5 level
F versus ZoneAlarm Mobile Security: the parameters behind the verdict, then further details
ParameterFZoneAlarm Mobile Security
PriceFreeFree
Rating4.4 (499 ratings)4.7 (1.7K ratings) — better
Positive reviews42.2% of reviews57.4% of reviews — better
Number of ratings4991.7K — better
Update frequencyEvery 4 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size273 MB119 MB
Age rating4+4+
DeveloperF-Secure CorporationCheck Point Technologies

Customer experience

F

All ratings491 ratings
Positive84.9%
Neutral4.3%
Negative10.8%
Written reviews472 reviews
Positive42.2%
Neutral8.3%
Negative49.6%

ZoneAlarm Mobile Security

All ratings1,665 ratings
Positive94.5%
Neutral2.5%
Negative3.1%
Written reviews195 reviews
Positive57.4%
Neutral5.1%
Negative37.4%

User reviews

F

From 499 App Store ratings

What we love

  • 🚀 Reliable
  • 👍 Good value for money
  • 👍 Simple and effective
  • 🔒 Trustworthy
  • 👍 Increased comfort level

Room to improve

  • 🐛 Unimpressed with setup and functionality
  • 🐛 Unreliable VPN connection
  • 🔋 Battery drain issues
  • 🐛 Buggy after updates
  • 🐛 Confusing user experience

ZoneAlarm Mobile Security

From 1.7K App Store ratings

What we love

  • 🔒 Secure and safe
  • 🚀 Excellent performance
  • 👍 Solid build
  • 🔒 Great protection
  • 👍 Easy to use

Room to improve

  • 🐛 Stopped service without notification
  • 🐛 Update not working
  • 🐛 Bugging out
  • 🐛 Odd stuff going on
  • 🐛 Subscription issues

Bugs and requests

F

Reported bugs

3 issues
  • Frequent login issues
  • Compatibility problems with newer iOS versions
  • Inconsistent browsing protection

Requested features

3 requests
  • Add DuckDuckGo search engine
  • Improve VPN reliability and connectivity
  • Streamline subscription management

ZoneAlarm Mobile Security

Reported bugs

4 issues
  • Activation code issues
  • Subscription renewal problems
  • Incompatibility with certain networks
  • Conflicting information on iOS updates

Requested features

4 requests
  • Always-on VPN
  • Whitelist for essential processes
  • Detailed threat reporting
  • Improved compatibility with older devices

In-app purchases

3 purchases

F

One-time3
  • F-Secure VPN - 12 Months$34.99
  • Mobile Security - 12 Months$44.99
  • Total - 12 months 5 devices$89.99
3 purchases

ZoneAlarm Mobile Security

Subscriptions2
  • ZoneAlarm Mobile Security7 Days trial$3.991 Month
  • ZoneAlarm Mobile Security7 Days trial$34.991 Year
One-time1
  • Year ZoneAlarm Mobile Security Subscription$29.99

Questions

Is F free?
F is free to download, with in-app purchases available.
Is ZoneAlarm Mobile Security free?
ZoneAlarm Mobile Security is free to download, with in-app purchases available.
Which has better reviews, F or ZoneAlarm Mobile Security?
ZoneAlarm Mobile Security is rated higher. F averages 4.4 out of 5 from 499 ratings, while ZoneAlarm Mobile Security averages 4.7 from 1.7K ratings.
Do F or ZoneAlarm Mobile Security have ads?
Neither F nor ZoneAlarm Mobile Security shows ads.
Which is updated more often, F or ZoneAlarm Mobile Security?
F ships an update every 4 weeks, and ZoneAlarm Mobile Security every 3 months. Most recently, F was updated on November 1, 2026 and ZoneAlarm Mobile Security on November 2, 2026.

Other comparisons