Comparison

Spyware Bug Detector vs Mobile Guard Sentrynet

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

Head to head
About

Spyware Bug Detector

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Privacy isn’t just about your data — it’s about your surroundings. Whether you’re staying in a hotel, renting a temporary apartment, using a shared office, or simply visiting new places, it’s crucial to know what’s operating around you. This app helps you quickly scan the environment for connected devices and detect potential threats using intuitive, built-in tools. With a single tap, start scanning nearby Wi-Fi and Bluetooth networks. Instantly view all visible connections and identify unknown or unauthorized links. This is particularly useful when traveling, staying in Airbnbs, or working in open co-working spaces — places where multiple devices may be connected at once. Stay one step ahead by regularly checking your wireless surroundings. The integrated infrared scanning tool adds another layer of visibility. Use your device’s camera with a red filter to sweep the room. Bright reflections or glowing spots may indicate the presence of electronics that aren’t easily seen. It's a simple, visual method to detect what's obscured in plain sight. You can also track network activity in real time and monitor changes in your connection, such as IP shifts that may signal tampering or interference. The app saves your scan results so you can compare them over time and spot unusual patterns. Designed for usability, every feature is easy to access with a clean, tap-friendly layout. Whether you’re tech-savvy or a casual user, the app gives you everything you need without clutter or complexity. **Try pro features:** * Unlimited scanning sessions for both Wi-Fi and Bluetooth; * Full access to advanced infrared inspection mode; * IP monitoring tools with automatic refresh; * A completely ad-free, fast interface with prioritized updates. Unlimited Plan: Week Deal Month Deal Annual Deal Every subscription includes a 3-day free trial. Charges to your iTunes account will apply after purchase confirmation. Subscriptions renew automatically unless canceled 24 hours prior to the end of the current period. Manage your subscriptions and auto-renewal in Account Settings. Support and Privacy: -Follow this link to our privacy policy:https://docs.google.com/document/d/1tYw3rj80wGpCo03jB9Zf6s8tvg73hmbgFXNr9FKQHJQ/edit?usp=sharing -Read our Terms of Use to see how we protect your data:https://docs.google.com/document/d/1IcCM_dNy1rp9iB36JpzEftJ-8f8yQhVJ4jCcMWIcYl8/edit?usp=sharing -Email our support team for help:calebwilliams0917@tooldevrack.xyz

About

Mobile Guard Sentrynet

Features
Read full description

MobileGuard helps you observe your iPhone’s network behavior and identify signals that may deserve attention through time-limited VPN analysis sessions started voluntarily by the user. TRAFFIC MONITORING AND ALERTS During a session, MobileGuard analyzes traffic metadata and the ratio between data sent and received. Persistent upload activity while the phone is idle, small frequent transmissions, or sudden outbound spikes may indicate unusual synchronization, automated activity, or potential data-exfiltration patterns. Indicators are checked against international threat-intelligence datasets to highlight potentially malicious destinations, infrastructure associated with malware or Command & Control servers, and behavior compatible with spyware. MobileGuard generates alerts and a security report to help you understand the detected destinations, volumes, timing, and risk level. An anomaly does not automatically prove that a device has been compromised. Modern apps communicate in the background and can produce legitimate variations. MobileGuard highlights trends and indicators that may require further investigation instead of drawing conclusions from a single event. PRIVACY BY DESIGN Analysis is limited to the technical and security metadata required to provide the service, such as destination IP address and port, protocol, hostname when available, country, session timing and duration, traffic volumes, and risk indicators. MobileGuard does not inspect or store packet payloads, messages or communication content, passwords, payment-card data, full URLs, or URL parameters. Navigation metadata is used exclusively to identify potentially malicious destinations or anomalous traffic and to generate the alerts and reports requested by the user. The VPN session metadata required to provide the service is stored on MobileGuard servers. It is not sold, used for advertising or profiling, or shared with advertising networks, data brokers, or analytics services. If notifications are enabled, Firebase is used only for delivery and receives no VPN data. MobileGuard is a professional network-security analysis tool. Its report can be reviewed by cybersecurity experts to evaluate the context and assess whether the detected connections are legitimate. YOU REMAIN IN CONTROL You decide when to start an analysis session and can stop it at any time. Ten-minute analysis units are available as a consumable in-app purchase. From Settings, you can review the VPN disclosure, manage purchases, sign out, or permanently delete your account and associated data. MobileGuard provides security indicators and analytical support. It does not replace antivirus software, a forensic examination, or advice from a qualified security professional.

Screenshots

Spyware Bug Detector4 screens
Mobile Guard Sentrynet4 screens

Verdict

The call

The clearest difference is ads: Mobile Guard Sentrynet at none against Spyware Bug Detector's shown. Spyware Bug Detector's advantage is iOS requirement (16.0 vs 26.0). On price, update cadence, in-app purchases 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. Spyware Bug Detector sells 2 in-app purchases, starting at $7.99 per 7 days and Mobile Guard Sentrynet sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly daily. The most recent releases landed on September 22, 2026 and September 18, 2026 respectively.

Scorecard2 real differences · 4 level
Spyware Bug Detector versus Mobile Guard Sentrynet: the parameters behind the verdict, then further details
ParameterSpyware Bug DetectorMobile Guard Sentrynet
PriceFreeFree
Update frequencyDailyDaily
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhoneiPhone
Requires iOS16.0 — better26.0
Further details — not scored
Size34 MB6 MB
Age rating4+4+
DeveloperCaleb WilliamsSentrynet Srl

In-app purchases

2 purchases

Spyware Bug Detector

Subscriptions2
  • Weekly$7.997 Days
  • Full Spyware Protection3 Days trial$8.997 Days
1 purchases

Mobile Guard Sentrynet

One-time1
  • 10-minute analysis units$3.99

Questions

Is Spyware Bug Detector free?
Spyware Bug Detector is free to download, with in-app purchases available.
Is Mobile Guard Sentrynet free?
Mobile Guard Sentrynet is free to download, with in-app purchases available.
Do Spyware Bug Detector or Mobile Guard Sentrynet have ads?
Spyware Bug Detector shows ads; Mobile Guard Sentrynet does not.
Which is updated more often, Spyware Bug Detector or Mobile Guard Sentrynet?
Spyware Bug Detector ships an update daily, and Mobile Guard Sentrynet daily. Most recently, Spyware Bug Detector was updated on September 22, 2026 and Mobile Guard Sentrynet on September 18, 2026.

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