Comparison

Optical Simulator vs AtomicGuard

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

Head to head
About

Optical Simulator

Features
Read full description

Optical Simulator is a Lens simulation platform for pre visualizing how you would see through different Lenses directly from your mobile device. Browse through a variety of Ski Goggles, Driving Glasses, Computer Glasses and More!

About

AtomicGuard

Enhance your online experience with powerful ad-blocking and robust security features. Protect your data from trackers and hackers, enjoy faster browsing, and maintain your privacy with a simple, one-click setup. A free version is available, with premium subscriptions offering full access to all protection features.

Highlights
  • Maximum protection from hackers and trackers
  • Ad-free and fast internet browsing
  • Privacy-focused data security
  • Improved device performance
  • One-click setup for instant protection
  • Free version available
Features
Read full description

AtomicGuard: Ultimate Ad Blocking & Online Protection Discover AtomicGuard, the app that ensures your online safety with powerful ad-blocking and top-notch protection. Say goodbye to annoying ads, trackers, and online threats. Why Choose AtomicGuard? • Maximum Protection: Shield your data from hackers and trackers. • Ad-Free Browsing: Enjoy a clean, fast, and ad-free internet experience. • Privacy First: Keep your personal information safe and secure. • Boost Performance: Improve your device's speed by blocking unwanted ads. • Easy to Use: One-click setup for instant protection.
 Stay Safe Online With AtomicGuard, you can browse confidently knowing your online activity is protected. Our advanced technology ensures your privacy and security are always a priority. Join the AtomicGuard Family Download AtomicGuard now and experience the ultimate in online protection. Upgrade to our premium subscription for full access to all features and enjoy peace of mind with complete security. Protect Your Online Life Don’t wait—make your online experience safer and more enjoyable today with AtomicGuard. 

You can use the free version of AtomicGuard anytime. Also, you can choose a premium subscription and get all the protection features. AtomicGuard offers 3 types of subscription: weekly, monthly and annual. ⁃ Your subscription will automatically renew at the end of each billing period unless you cancel it at least 24 hours before the expiry date. ⁃ Cancel in your iTunes account before end of trial to avoid payment. Install now and start your 3-days free trial! Privacy Policy - https://blocker-atomicguard.com/policy.html Terms & Conditions - https://blocker-atomicguard.com/terms.html Support - support@blocker-atomicguard.com

Screenshots

Optical Simulator4 screens
AtomicGuard3 screens

Verdict

The call

The clearest difference is in-app purchases: Optical Simulator at none against AtomicGuard's 3. Optical Simulator also leads on iOS requirement (11.0 vs 15.0). AtomicGuard's advantage is update cadence (every 10 days vs every 4 months). On price, ads and device support 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. AtomicGuard sells 3 in-app purchases, starting at $11.99 per 7 days. Optical Simulator asks for nothing beyond the download.

UpkeepUpdate frequency

Optical Simulator ships an update every 4 months, AtomicGuard every 10 days. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.

Scorecard3 real differences · 7 level
Optical Simulator versus AtomicGuard: the parameters behind the verdict, then further details
ParameterOptical SimulatorAtomicGuard
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 4 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size82 MB32 MB
Age rating4+4+
DeveloperTreeview Studio SASONEIRIC HUB LTD

In-app purchases

None

Optical Simulator

No in-app purchases

3 purchases

AtomicGuard

Subscriptions3
  • Week Premium - AtomicGuard3 Days trial$11.997 Days
  • Month Premium - AtomicGuard3 Days trial$39.991 Month
  • Annual Premium - AtomicGuard3 Days trial$99.991 Year

Questions

Is Optical Simulator free?
Optical Simulator is free to download, with no in-app purchases.
Is AtomicGuard free?
AtomicGuard is free to download, with in-app purchases available.
Do Optical Simulator or AtomicGuard have ads?
Neither Optical Simulator nor AtomicGuard shows ads.
Which is updated more often, Optical Simulator or AtomicGuard?
Optical Simulator ships an update every 4 months, and AtomicGuard every 10 days. Most recently, Optical Simulator was updated on September 29, 2026 and AtomicGuard on September 23, 2026.

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