Comparison

Norton Private Browser vs Keystroke Lock

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

Head to head
About

Norton Private Browser

Experience a secure and private browsing experience with built-in ad blocking and advanced protection against malicious websites and trackers. Encrypt your downloaded files and lock your browser for ultimate peace of mind.

Highlights
  • Built-in AdBlocker
  • Web Shield protection
  • Secure File Vault
  • Private Mode
  • Browser Lock
  • Privacy Cleaner
Read full description

Transform your everyday browsing into a fortress of security — without sacrificing speed or simplicity. Norton Private Browser is designed from the ground up for unparalleled privacy and security to help keep you safe online. It comes with a built-in AdBlocker, complete data encryption, tracking protection, Secure File Vault, and more. BUILT IN ADBLOCK Automatically blocks annoying ads and trackers, improves browsing speed, and performance while protecting your privacy. WEB SHIELD Real-time protection against malicious websites and phishing attempts, keeping your browsing secure 24/7. SECURE FILE VAULT Downloaded files are automatically encrypted and safely stored, giving you complete control over your sensitive data. PRIVATE MODE Stay incognito and leave no trace of your browsing activity with automatic history, cookie, and cache clearing. BROWSER LOCK Feel comfortable sharing your mobile device knowing your browser is encrypted and locked with a passcode or biometric lock. SEARCH ENGINES Choose your preferred search engine from popular providers directly from the address bar. DARK MODE Reduce eye strain with a less bright interface, perfect for night-time when you’re surfing the internet. PRIVACY CLEANER Clears your browsing history, cache, cookies and other data stored in your browsers, such as cached images and cookies. ABOUT NORTON Millions around the world trust Norton for security, privacy, and identity protection. Our mission is to make digital safety easy, so you and your family can live worry-free online.

About

Keystroke Lock

This app provides a secure keyboard that encrypts everything you type, protecting sensitive information like passwords and financial details from hackers and spyware. It also includes a dark web scan to check for data exposure.

Highlights
  • Encrypted keyboard for private typing
  • Real-time protection of sensitive data
  • Dark web scan for data exposure
  • Safeguards banking and shopping information
  • Protects credentials and financial data
Read full description

Keystroke Lock™ – The Secure Keyboard That Protects What You Type. Your personal data deserves privacy from the very first keystroke. Keystroke Lock™ encrypts everything you type, including logins, passwords, credit card details, and personal information, before hackers and malicious spyware can see it. As mobile devices replace laptops and desktops for banking, shopping, and everyday use, protecting them is more important than ever. Keystroke Lock™ gives you peace of mind by securing your digital life at the source: your keyboard. Key Features • Encrypted Keyboard – Keeps every keystroke private and protected. • Dark Web Scan – Instantly check if your personal data has been exposed online. Why It Matters • Safeguards your sensitive information as you type. • Protects your credentials, financial data, and online transactions in real time. • Helps stop identity theft and cyber extortion before it starts. Perfect For • Everyday consumers who bank, shop, and browse on their phones. • Families protecting shared or student devices. • Professionals working remotely. Protects and Encrypts • Mobile Banking & Shopping • Credit Card and Payment Info • Healthcare and Personal Data Compatibility • Works on Apple iPhones and iPads running iOS 13 or later © 2026 Advanced Cyber Security Corp. All rights reserved.

Screenshots

Norton Private Browser4 screens
Keystroke Lock4 screens

Verdict

The call

The clearest difference is rating: Norton Private Browser at 4.2 against Keystroke Lock's 3.3. Norton Private Browser also leads on ratings volume (152 vs 3) and update cadence (every 5 weeks vs every 3 months). Keystroke Lock's advantage is review sentiment (50% vs 38%). 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Norton Private Browser holds the better App Store score, 4.2 against 3.3. That said, the two scores are not equally well evidenced: Norton Private Browser has 152 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 38% of Norton Private Browser's written reviews are positive against 50% of Keystroke Lock's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Norton Private Browser ships an update every 5 weeks, Keystroke Lock every 3 months. The most recent releases landed on September 25, 2026 and September 5, 2026 respectively.

Scorecard4 real differences · 6 level
Norton Private Browser versus Keystroke Lock: the parameters behind the verdict, then further details
ParameterNorton Private BrowserKeystroke Lock
PriceFreeFree
Rating4.2 (152 ratings) — better3.3 (3 ratings)
Positive reviews38.5% of reviews50.0% of reviews — better
Number of ratings152 — better3
Update frequencyEvery 5 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size87 MB12 MB
Age rating17+4+
DeveloperGen Digital Inc.Advanced Cyber Security Corp

Customer experience

Norton Private Browser

All ratings152 ratings
Positive80.3%
Neutral5.3%
Negative14.5%
Written reviews52 reviews
Positive38.5%
Neutral21.2%
Negative40.4%

Keystroke Lock

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Norton Private Browser

No in-app purchases

None

Keystroke Lock

No in-app purchases

Questions

Is Norton Private Browser free?
Norton Private Browser is free to download, with no in-app purchases.
Is Keystroke Lock free?
Keystroke Lock is free to download, with no in-app purchases.
Which has better reviews, Norton Private Browser or Keystroke Lock?
Norton Private Browser is rated higher. Norton Private Browser averages 4.2 out of 5 from 152 ratings, while Keystroke Lock averages 3.3 from 3 ratings.
Do Norton Private Browser or Keystroke Lock have ads?
Neither Norton Private Browser nor Keystroke Lock shows ads.
Which is updated more often, Norton Private Browser or Keystroke Lock?
Norton Private Browser ships an update every 5 weeks, and Keystroke Lock every 3 months. Most recently, Norton Private Browser was updated on September 25, 2026 and Keystroke Lock on September 5, 2026.

Other comparisons