Comparison

AiEngine vs Silent Guard Stealth VPN

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

Head to head
About

AiEngine

Features
Read full description

App designed for Profinder GmbH

About

Silent Guard Stealth VPN

This application provides a secure and fast way to protect your online activity. It uses advanced encryption and intelligent server testing to ensure your browsing remains private and stable, even on public Wi-Fi. Enjoy smooth streaming and unrestricted browsing with one-tap activation.

Highlights
  • Intelligent multi-server speed testing
  • Stealth-level encryption
  • High-speed servers for streaming
  • One-tap secure activation
  • No logs or background tracking
  • Paid subscription for premium features
Features
Read full description

Silent Guard keeps your online activity invisible while delivering exceptional speed and stability. Using its built-in speed evaluation tool, the app scans multiple servers and recommends the fastest, most secure option. From public Wi-Fi to everyday browsing, Silent Guard ensures you remain protected without sacrificing performance. Key Features • Intelligent multi-server speed testing • Stealth-level encryption for full privacy • High-speed servers for smooth streaming • One-tap secure activation • No logs or background tracking Some features of the app are available only with a paid subscription. Premium access may be required to use certain VPN servers, advanced connection options, and enhanced performance features. Move silently and browse freely with Silent Guard. TOS: https://caolinetechdev.wixsite.com/caoline/terms-of-use
 Privacy Policy: https://caolinetechdev.wixsite.com/caoline/privacy-policy EULA: https://caolinetechdev.wixsite.com/caoline/eula

Screenshots

AiEngine4 screens
Silent Guard Stealth VPN4 screens

Verdict

The call

The clearest difference is in-app purchases: AiEngine at none against Silent Guard Stealth VPN's 3. AiEngine also leads on ads (none vs shown). 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. Silent Guard Stealth VPN sells 3 in-app purchases, starting at $12.99 per 7 days. AiEngine asks for nothing beyond the download.

Scorecard2 real differences · 8 level
AiEngine versus Silent Guard Stealth VPN: the parameters behind the verdict, then further details
ParameterAiEngineSilent Guard Stealth VPN
PriceFreeFree
Rating—4.5 (21 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—21 — better
Update frequency—Every 5 months
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size27 MB41 MB
Age rating17+4+
DeveloperMoSec Solutions GmbHCaoline, TOO

In-app purchases

None

AiEngine

No in-app purchases

3 purchases

Silent Guard Stealth VPN

Subscriptions3
  • 1 Week Subscription$12.997 Days
  • 1 Week Subscription3 Days trial$12.997 Days
  • 1 Year Subscription$79.991 Year

Questions

Is AiEngine free?
AiEngine is free to download, with no in-app purchases.
Is Silent Guard Stealth VPN free?
Silent Guard Stealth VPN is free to download, with in-app purchases available.
Do AiEngine or Silent Guard Stealth VPN have ads?
Silent Guard Stealth VPN shows ads; AiEngine does not.

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