Comparison

Net Optimizer vs Security Blink Detector

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

Head to head
About

Net Optimizer

This app optimizes your internet connection by finding and connecting to the fastest DNS server available. It helps improve web surfing speeds and reduces lag and latency for online gaming.

Highlights
  • Find fastest DNS server
  • Improve web surfing speed
  • Reduce gaming lag and latency
  • Automatic network optimization
  • Supports mobile data and WiFi
  • Wide range of DNS server support
Features
Read full description

What is the benefit of Net Optimizer? - Find & Connect the fastest DNS server based on your location & network. - Improve web surfing speed with faster response time. - Fix lag and reduce latency (ping time) on online games for a better gaming experience. Features - Just one touch to find & connect the fastest DNS server to improve your connection. - Automatically detect connection changes and optimize the network. - Works for both mobile data (3G/4G/5G) and WiFi connection - Supports many different DNS Servers (Cloudflare, Level3, Verisign, Google, DNS Watch, Comodo Secure, OpenDNS, SafeDNS, OpenNIC, SmartViper, Dyn, FreeDNS, Alternate DNS, Yandex DNS, UncensoredDNS, puntCAT, and more) How it works? If you have a high-speed Internet connection but notice that your web browsing speed isn’t all that it’s cracked up to be, then your problem may lie in the DNS. By optimizing your device's DNS records, you can find the fastest routes for your data packets to take when traveling the Internet. It won’t boost to your download/upload speed, but in some cases it can result in quite a noticeable improvement in web browsing time. At times, you may experience slow hiccups while trying to use the internet from your device. Sometimes, these problems can be attributed to your provider's DNS settings because your ISP may not always have the best DNS server speeds. Your default DNS server directly affects how fast you’ll be able to connect to a website. So choosing the fastest server according to your location will help speed up browsing. With Net Optimizer, you can find the fastest DNS server and connect to it with just one touch! So your browsing speed and gaming experience (ping and latency) can be improved. (But you should remember that DNS settings will not affect your internet download / upload speed but response time) Results Test results showed a 132.1 percent improvement from using Google's DNS servers over using the stock DNS servers, but in real world usage, it might not be exactly that much faster. Still, this one tweak might get you finally feeling like you have a blazing connection to the internet! Privacy Policy: https://apps.bgn.capital/privacy.html Terms Of Use: https://apps.bgn.capital/terms.html

About

Security Blink Detector

This app helps you detect hidden electronic surveillance devices and cameras in your environment. It scans your Wi-Fi and Bluetooth networks, profiles devices, and offers tips for enhanced awareness. Unlock premium features with subscription plans.

Highlights
  • Wi-Fi network surveillance
  • Bluetooth device detection
  • Hidden camera scanning
  • Device profiling
  • Expert security tips
  • Ad-free premium mode
Features
Read full description

Introducing the Spy Detection Security Spyware - your unmatched safeguard against privacy breaches and concealed risks. Enhance your security to unprecedented levels as you take charge of your environment and effortlessly unveil covert electronic surveillance devices. How it Works: Utilize seamless Wi-Fi integration, tap the "Scan" icon, and witness our advanced algorithm penetrate your surroundings. Our app meticulously examines all active devices, using cutting-edge technology to identify any hidden cameras. Whether concealed within furniture or lurking in public spaces, our app ensures you remain ever vigilant. Key Features: Network Surveillance: Discover devices linked to your network and identify nearby Bluetooth-enabled gadgets for a thorough security check. Camera Detection Mode: Initiate environmental scans to locate hidden cameras within your immediate surroundings. Device Profiling: Access detailed information about each device, including manufacturer specifics, type, and connectivity history. Insightful Tips: Learn to spot cameras in commonly surveilled areas with expert tips for heightened awareness. Premium Subscriptions: Unlock advanced functionalities with flexible subscription plans tailored to your needs: Weekly Subscription: Perfect for short-term security needs and trial periods. Monthly Subscription: Ideal for consistent monitoring and enhanced security measures. Annual Subscription: Ensures long-term protection and peace of mind. All subscriptions include a generous 3-day trial period for risk-free exploration. Premium mode grants exclusive access to all devices discovered via Wi-Fi or Bluetooth scanning, even revealing previously restricted ones. Enjoy an ad-free interface for uninterrupted surveillance and enhanced security. Your iTunes account will be charged upon purchase confirmation. Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the current period ends. Manage subscriptions and auto-renewal preferences in your Account Settings post-purchase. Privacy Policy: https://sdesespywe.info/SpyDetectionSecuritySpyware_PrivacyPolicy.html Terms of Use: https://sdesespywe.info/SpyDetectionSecuritySpyware_TermsOfUse.html Support: Our dedicated support team is available to address any inquiries, concerns, or feedback. Contact us at joeri.hoe@outlook.com, and we'll be delighted to assist you. Empower your security posture with the Spy Detection Security Spyware app - your steadfast companion in protecting privacy and tranquility. Download now and take control of your surroundings with unwavering confidence. Stay vigilant, stay secure!

Screenshots

Net Optimizer4 screens
Security Blink Detector4 screens

Verdict

The call

The clearest difference is update cadence: Net Optimizer at every 3 weeks against Security Blink Detector's every 8 months. Net Optimizer also leads on review sentiment (70% vs 50%) and ratings volume (3.1K vs 295). On price, rating, 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. Net Optimizer sells 3 in-app purchases, starting at $5.99 per month and Security Blink Detector sells 6 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

On the App Store both sit at effectively the same score — 4.6 for Net Optimizer against 4.5 for Security Blink Detector. That said, the two scores are not equally well evidenced: Net Optimizer has 3.1K ratings behind it against 295, so its average is the more settled of the two. Written reviews are what separate them: 70% of Net Optimizer's written reviews are positive against 50% of Security Blink Detector's.

UpkeepUpdate frequency

Net Optimizer ships an update every 3 weeks, Security Blink Detector every 8 months. The most recent releases landed on September 25, 2026 and September 19, 2026 respectively.

Scorecard4 real differences · 6 level
Net Optimizer versus Security Blink Detector: the parameters behind the verdict, then further details
ParameterNet OptimizerSecurity Blink Detector
PriceFreeFree
Rating4.6 (3.1K ratings) — better4.5 (295 ratings)
Positive reviews70.1% of reviews — better50.0% of reviews
Number of ratings3.1K — better295
Update frequencyEvery 3 weeks — betterEvery 8 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size62 MB39 MB
Age rating4+4+
DeveloperAli Burak GoncuSecurity App LTD

Customer experience

Net Optimizer

All ratings3,101 ratings
Positive90.4%
Neutral2.3%
Negative7.3%
Written reviews147 reviews
Positive70.1%
Neutral3.4%
Negative26.5%

Security Blink Detector

All ratings295 ratings
Positive85.4%
Neutral5.8%
Negative8.8%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

Net Optimizer

Reported bugs

3 issues
  • Login issues
  • Frequent crashes
  • Compatibility problems with older devices

Requested features

3 requests
  • More customization options
  • Better server selection
  • Improved compatibility with different devices

Security Blink Detector

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Net Optimizer

Subscriptions3
  • Net Optimizer 1 Month Premium$5.991 Month
  • Net Optimizer 3 Day Free Trial3 Days trial$39.991 Year
  • Net Optimizer 1 Year Premium$39.991 Year
6 purchases

Security Blink Detector

Subscriptions6
  • Home Security Map Blink App rf$6.997 Days
  • Scanner Detect Protection3 Days trial$9.997 Days
  • Home Security Map Blink App rf$14.991 Month
Show 3 more
  • Home Security Map Blink App rf3 Days trial$15.991 Month
  • Home Security Map Blink App rf$83.991 Year
  • #1 Hidden Camera Detector3 Days trial$99.991 Year

Questions

Is Net Optimizer free?
Net Optimizer is free to download, with in-app purchases available.
Is Security Blink Detector free?
Security Blink Detector is free to download, with in-app purchases available.
Which has better reviews, Net Optimizer or Security Blink Detector?
Net Optimizer is rated higher. Net Optimizer averages 4.6 out of 5 from 3.1K ratings, while Security Blink Detector averages 4.5 from 295 ratings.
Do Net Optimizer or Security Blink Detector have ads?
Both Net Optimizer and Security Blink Detector show ads.
Which is updated more often, Net Optimizer or Security Blink Detector?
Net Optimizer ships an update every 3 weeks, and Security Blink Detector every 8 months. Most recently, Net Optimizer was updated on September 25, 2026 and Security Blink Detector on September 19, 2026.

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