Comparison

AdZero vs Phone Security

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

Head to head
About

AdZero

Browse the web faster and without interruptions. This utility removes annoying advertisements, pop-ups, and unwanted tracking from your online experience.

Highlights
  • Ad blocking
  • Pop-up removal
  • Tracker prevention
  • Faster browsing
  • Cleaner web experience
Features
Read full description

Speed up and browse without ads with AdZero. No more annoying ads, pop-ups, or tracking.

About

Phone Security

This app helps keep your phone secure, organized, and optimized. It offers features to clean up storage by removing duplicate photos and large files, scans for security vulnerabilities, and provides detailed device information. It also includes guides for clearing app caches and offloading unused applications.

Highlights
  • Duplicate photo and large file removal
  • System security and update checks
  • Detailed device performance monitoring
  • Step-by-step app cache cleaning guides
  • Unused app offloading
  • One-tap cleanup scans
Features
Read full description

Phone Security: Privacy Shield – Efficient Mobile Security and Cleanup for Your Phone  Phone Security: Privacy Shield is a comprehensive iOS tool designed to keep your device secure, organized, and optimized. From clearing up storage to ensuring your system is up-to-date, this app helps you maintain peak performance with ease.  Key Features:  1. Comprehensive Cleanup: - Automatically detect and remove duplicate photos, blurry images, and large files. - Organize and clean up screenshots, hidden photos, and low-quality images to reclaim valuable storage space. - Perform a one-tap scan across photos, videos, and system data to quickly clean and optimize your device.  2. Advanced Security Scan: - Check if your device is protected with a secure password, safeguarding your personal data. - Ensure your Phone is running the latest system updates to stay protected from security risks. - Enhance your privacy and security by maintaining up-to-date device settings.  3. Comprehensive Device Info: - Access detailed information about your device, including battery health, CPU and RAM usage, network performance, and more. - Monitor your device’s performance in real-time to ensure it's running smoothly.  4. Clean Guide: - Follow easy, step-by-step guides to clear app caches for popular social media apps like YouTube, WhatsApp, and TikTok. - Offload unused apps to free up even more space and keep your device running efficiently.  Phone Security: Privacy Shield gives you the tools to clean, secure, and optimize your Phone, all in one easy-to-use app. Download now to keep your phone running at its best!  Choose from the following subscription options for unlimited access to all features:  • Weekly Subscription • Yearly Subscription  You may cancel your subscription at any time.  Free trial allows you unlimited access to all features for the duration of 3 days. Your account will be automatically charged for renewal, based on the annual subscription plan, within 24 hours before the end of the 3 days free trial period.  You can cancel auto-renewal at any time, given that the cancellation is at least 24 hours before the end of the current period. Any unused portion of a free trial period will be forfeited when making a purchase of an auto-renewing subscription.  Manage your subscription directly from your iPhone  Subscriptions can be managed by the user and auto-renewal can be turned off by going to the Account Settings: - Open the Settings app. - Tap your name. - Tap Subscriptions. - Tap the subscription that you want to manage. For support or more information, reach out to us at: Baker981@163.com  Privacy Policy: https://sites.google.com/view/phone-securit-privacy Terms of Use: https://sites.google.com/view/phone-securit-term-of-use

Screenshots

AdZero4 screens
Phone Security4 screens

Verdict

The call

The clearest difference is in-app purchases: AdZero at none against Phone Security's 11. AdZero also leads on ads (none vs shown) and rating (5.0 vs 4.6). Phone Security's advantage is ratings volume (3.3K vs 1) and update cadence (every 3 weeks vs every 2 months). On price, device support and iOS requirement 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. Phone Security sells 10 in-app purchases, starting at $5.99 per 7 days. AdZero asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AdZero holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Phone Security has 3.3K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

AdZero ships an update every 2 months, Phone Security every 3 weeks. The most recent releases landed on June 4, 2026 and September 29, 2026 respectively.

Scorecard7 real differences · 4 level
AdZero versus Phone Security: the parameters behind the verdict, then further details
ParameterAdZeroPhone Security
PriceFreeFree
Rating5.0 (1 ratings) — better4.6 (3.3K ratings)
Positive reviews—63.6% of reviews
Number of ratings13.3K — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
Best chart rank—#170 — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15
Further details — not scored
Size47 MB153 MB
Age rating17+4+
DeveloperZero Interactive, LLCMagic Snail

Customer experience

AdZero

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

Phone Security

All ratings3,322 ratings
Positive90.8%
Neutral5.0%
Negative4.2%
Written reviews44 reviews
Positive63.6%
Neutral4.5%
Negative31.8%

Bugs and requests

AdZero

Not enough reviews yet to summarise bugs or requests.

Phone Security

Reported bugs

2 issues
  • App gets stuck at 68% during scan
  • Repeated pop-ups that can't be closed

Requested features

2 requests
  • Dark mode option
  • More detailed analytics

In-app purchases

None

AdZero

No in-app purchases

10 purchases

Phone Security

Subscriptions10
  • Security Premium 1 Week3 Days trial$5.997 Days
  • Security Premium 1 Week3 Days trial$6.997 Days
  • Security Premium 1 Week7 Days trial$9.997 Days
Show 7 more
  • Security Premium 1 Week3 Days trial$9.997 Days
  • Security Premium 1 Week7 Days trial$12.997 Days
  • Security Premium 1 Week3 Days trial$12.997 Days
  • Security Premium 1 Week7 Days trial$19.997 Days
  • Security Premium 1 Week3 Days trial$19.997 Days
  • Security Premium 1 Year$34.991 Year
  • Security Premium 1 Year$39.991 Year

Questions

Is AdZero free?
AdZero is free to download, with no in-app purchases.
Is Phone Security free?
Phone Security is free to download, with in-app purchases available.
Which has better reviews, AdZero or Phone Security?
AdZero is rated higher. AdZero averages 5.0 out of 5 from 1 ratings, while Phone Security averages 4.6 from 3.3K ratings.
Do AdZero or Phone Security have ads?
Phone Security shows ads; AdZero does not.
Which is updated more often, AdZero or Phone Security?
AdZero ships an update every 2 months, and Phone Security every 3 weeks. Most recently, AdZero was updated on June 4, 2026 and Phone Security on September 29, 2026.

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