Comparison

Secure Shield vs SmartClean AI

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

Head to head
About

Secure Shield

Enhance your mobile browsing with advanced security and speed. This app filters malicious sites, blocks ads and trackers, and offers a WiFi scanner for network safety. It also generates strong passwords to protect your digital identity.

Highlights
  • Smart web filtering
  • Turbo browsing mode
  • Distraction-free browsing
  • Network safety check
  • Password generation
Features
Read full description

Reclaim your internet experience. Secure Shield provides a robust layer of protection for your mobile browsing, combining advanced filtering with essential security utilities. No clutter, just a faster and safer web. CORE FUNCTIONS: - Smart Web Filtering Stay away from malicious threats. We automatically restrict access to phishing domains, scam pages, and inappropriate adult content to keep your device clean. - Turbo Browsing Mode Maximize your speed. By intelligently hiding images and blocking resource-heavy trackers, we significantly reduce page load times and conserve your mobile data plan. - Distraction-Free Zone Browse without interruptions. Our engine filters out intrusive advertisements and stealthy tracking scripts that monitor your behavior, ensuring your history remains private. - Network Safety Check Connect with certainty. Our built-in WiFi scanner analyzes your current network connection to identify potential vulnerabilities before hackers can exploit them. - Iron-Clad Credentials Secure your accounts with unbreakable keys. Instantly generate complex, high-strength passwords (up to 32 characters) to protect your digital identity. Get Secure Shield today — Browse lighter, faster, and smarter. Legal Info: Privacy Policy: https://sites.google.com/view/secureshield-privacy Terms of Service: https://sites.google.com/view/secureshield-terms

About

SmartClean AI

This app uses AI to optimize your device by identifying and removing redundant files, duplicate photos, and blurry images. It also offers secure local storage for sensitive files and helps manage contacts and calendar events without uploading your data.

Highlights
  • AI-powered system log and temp file cleanup
  • Duplicate photo and screenshot detection
  • Secure, password-protected local vault
  • High-resolution media compression
  • Duplicate contact merging
  • Expired calendar event removal
Features
Read full description

SmartClean AI: Storage Cleaner Smart Storage Optimizer SmartClean AI identifies redundant system logs and temporary files through automated scanning to free up storage space. All analysis is conducted strictly on-device to ensure your information remains protected in accordance with privacy standards. Media Gallery Utility SmartClean AI uses AI to detect duplicate photos, identical shots, blurry images, and screenshots within your gallery. This process is performed locally, ensuring that no photos or videos are ever uploaded to external servers. Secure Vault SmartClean AI provides encrypted storage by hiding sensitive files in a password-protected folder. It operates through local encryption protocols, ensuring that no external access to your private data is possible. Photo & Video Compressor SmartClean AI compresses photos and videos to reduce the digital footprint of high-resolution media while maintaining visual fidelity. The application modifies or replaces files only after receiving your explicit confirmation. Contact & Calendar Utility SmartClean AI merges duplicate contacts and removes expired calendar events from your schedule. Entries are processed locally to ensure that no information is ever synced or exported. Mail Cleaner SmartClean AI helps you unsubscribe from unwanted emails quickly and bulk-delete unwanted messages such as ads, social notifications, and mail sitting in your trash. Clean up your inbox in just a few taps. Cloud Storage (Premium Feature) Once photos and videos are deleted from your device, they're gone for good. SmartClean AI backs up your photos and videos to the cloud first, so you can safely free up storage without losing what matters. Premium plans offer up to 100GB of cloud storage to keep your entire library safe. Download SmartClean AI today and start optimizing your device with ease. SUBSCRIPTION INFORMATION SmartClean AI offers optional auto-renewable Premium subscriptions through in-app purchase. Premium features require an active subscription. Subscription plans, prices, trial availability, and billing periods may vary. The applicable terms and price are shown before purchase. Subscriptions automatically renew unless canceled according to your App Store subscription settings. You can manage or cancel your subscription through your Apple account settings. Privacy Policy: https://sites.google.com/view/smartclean-ai-storage-cleaner/home EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Secure Shield4 screens
SmartClean AI4 screens

Verdict

The call

The clearest difference is rating: SmartClean AI at 4.4 against Secure Shield's 3.6. SmartClean AI also leads on ratings volume (3.3K vs 219) and chart position (#54 vs unranked). Secure Shield's advantage is review sentiment (68% vs 41%). On price, update cadence, ads and in-app purchases 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. Secure Shield sells 4 in-app purchases, starting at $9.99 per 7 days and SmartClean AI sells 10 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SmartClean AI holds the better App Store score, 4.4 against 3.6. That said, the two scores are not equally well evidenced: SmartClean AI has 3.3K ratings behind it against 219, so its average is the more settled of the two. Written reviews complicate that: 68% of Secure Shield's written reviews are positive against 41% of SmartClean AI's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Secure Shield ships an update every 3 weeks, SmartClean AI every 2 weeks. Both last shipped on November 9, 2026.

Scorecard4 real differences · 7 level
Secure Shield versus SmartClean AI: the parameters behind the verdict, then further details
ParameterSecure ShieldSmartClean AI
PriceFreeFree
Rating3.6 (219 ratings)4.4 (3.3K ratings) — better
Positive reviews68.0% of reviews — better40.7% of reviews
Number of ratings2193.3K — better
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank—#54 — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.015
Further details — not scored
Size19 MB209 MB
Age rating4+4+
Developer杨杨 周AMOBEAR GROUP

Customer experience

Secure Shield

All ratings219 ratings
Positive62.1%
Neutral6.8%
Negative31.1%
Written reviews25 reviews
Positive68.0%
Neutral4.0%
Negative28.0%

SmartClean AI

All ratings2,529 ratings
Positive82.8%
Neutral8.3%
Negative8.9%
Written reviews86 reviews
Positive40.7%
Neutral5.8%
Negative53.5%

In-app purchases

4 purchases

Secure Shield

Subscriptions4
  • 1 Week plan - Get 3 days Free3 Days trial$9.997 Days
  • Unlimited Access7 Days trial$9.997 Days
  • 1 Week plan - Get 3 days Free3 Days trial$19.997 Days
Show 1 more
  • Unlimited Access7 Days trial$19.997 Days
10 purchases

SmartClean AI

Subscriptions10
  • SmartClean Pro – Weekly Plan$6.997 Days
  • SmartClean Pro 1 Week3 Days trial$9.997 Days
  • SmartClean Premium - Weekly Plan3 Days trial$14.997 Days
Show 7 more
  • SmartClean Pro - Weekly VIP3 Days trial$14.997 Days
  • SmartClean AI - Weekly VIP7 Days trial$14.997 Days
  • AI Cleaner Premium - Yealy Plan$36.991 Year
  • SmartClean Pro – Yearly Plan$39.991 Year
  • SmartClean Pro 1 Year7 Days trial$39.991 Year
  • SmartClean Premium - Yearly Plan$49.991 Year
  • SmartClean Pro - Yearly VIP$59.991 Year

Questions

Is Secure Shield free?
Secure Shield is free to download, with in-app purchases available.
Is SmartClean AI free?
SmartClean AI is free to download, with in-app purchases available.
Which has better reviews, Secure Shield or SmartClean AI?
SmartClean AI is rated higher. Secure Shield averages 3.6 out of 5 from 219 ratings, while SmartClean AI averages 4.4 from 3.3K ratings.
Do Secure Shield or SmartClean AI have ads?
Neither Secure Shield nor SmartClean AI shows ads.
Which is updated more often, Secure Shield or SmartClean AI?
Secure Shield ships an update every 3 weeks, and SmartClean AI every 2 weeks. Most recently, Secure Shield was updated on November 9, 2026 and SmartClean AI on November 9, 2026.

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