Comparison

Hidden Camera Detector | Spy vs Arrow Guide Level

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

Head to head
About

Hidden Camera Detector | Spy

Safeguard your privacy by scanning your surroundings for hidden surveillance devices. This app uses advanced technology to detect cameras and unknown gadgets, offering peace of mind in any location. Regular updates ensure it stays effective against evolving spying methods.

Highlights
  • Bluetooth & WiFi device detection
  • Infrared and red dot scanning
  • Advanced camera lens identification
  • User-friendly interface
  • Regular updates
Features
Read full description

Stay Protected Anywhere, Anytime! Protect your personal space with confidence using the "Hidden Camera Detector" app, designed to keep you safe from hidden surveillance. Our advanced detection technology, paired with an intuitive user experience, empowers you to scan your surroundings for hidden cameras and safeguard your privacy, whether you're at home, in the office, or traveling. Key Features: - Bluetooth & WiFi device detection for unknown gadgets in your area - Advanced camera lens identification with infrared and red dot scanning - Simple, user-friendly interface with instant results Regular updates ensure our app remains effective against the latest spying technologies, so you can always stay one step ahead. From Airbnb stays to hotel rooms and beyond, "Hidden Camera Detector" is your go-to tool for peace of mind. Some features are available exclusively through a premium subscription. Unlock full access by choosing from our flexible subscription plans: - Weekly Subscription - Annual Subscription Download "Hidden Camera Detector" today and keep your privacy in check wherever you go! Privacy Policy: https://docs.google.com/document/d/1oNXkugv4p9Eqaj8JvtXscW8IKMbPrGyxsXEzsJFTAz4/edit?usp=sharing Terms Of Use: https://docs.google.com/document/d/1tcwJW0-j-hvIf-j_bNOFhW_yjO7aobgvBN9D6y2b78o/edit?usp=sharing

About

Arrow Guide Level

Features
Read full description

Not sure which way to tilt? The arrows will guide you. Regular spirit levels just show a bubble, but this app displays arrows pointing in the direction you need to tilt. Leveling surfaces becomes much easier. Who This App Is For • Home DIY enthusiasts • Anyone hanging pictures or TVs • Campers setting up tables • Woodworking hobbyists Key Features 1. Arrow Direction Guide When the surface is not level, arrows appear showing which way to tilt. Check both left-right and front-back directions at once. 2. Adjustable Sensitivity Customize sensitivity for your needs. Use high sensitivity for precision work, or low sensitivity for quick checks. 3. Level Alert Feel a vibration when level is achieved. No need to keep watching the screen. 4. Multi-language Support Available in 15 languages including English, Korean, Japanese, and Chinese. Highlights • Arrows provide intuitive direction guidance • Works offline - no internet required • Supports 15 languages • All features free to use Use Cases • Installing shelves or bookcases • Hanging frames, clocks, or wall-mounted TVs • Leveling camping tables • Checking washer or refrigerator alignment Download now and follow the arrows to easily level any surface.

Screenshots

Hidden Camera Detector | Spy4 screens
Arrow Guide Level3 screens

Verdict

The call

The clearest difference is in-app purchases: Arrow Guide Level at none against Hidden Camera Detector | Spy's 2. Hidden Camera Detector | Spy's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.1). On price, update cadence 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. Hidden Camera Detector | Spy sells 2 in-app purchases, starting at $4.99 per 7 days. Arrow Guide Level asks for nothing beyond the download.

UpkeepUpdate frequency

Hidden Camera Detector | Spy ships an update weekly, Arrow Guide Level every 4 days. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 6 level
Hidden Camera Detector | Spy versus Arrow Guide Level: the parameters behind the verdict, then further details
ParameterHidden Camera Detector | SpyArrow Guide Level
PriceFreeFree
Rating4.8 (35 ratings) — better—
Number of ratings35 — better—
Update frequencyWeeklyEvery 4 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size39 MB33 MB
Age rating4+4+
DeveloperAdrian GrotekSU CHEOL CHAE

In-app purchases

2 purchases

Hidden Camera Detector | Spy

Subscriptions2
  • Weekly Premium3 Days trial$4.997 Days
  • Annual Premium$29.991 Year
None

Arrow Guide Level

No in-app purchases

Questions

Is Hidden Camera Detector | Spy free?
Hidden Camera Detector | Spy is free to download, with in-app purchases available.
Is Arrow Guide Level free?
Arrow Guide Level is free to download, with no in-app purchases.
Do Hidden Camera Detector | Spy or Arrow Guide Level have ads?
Arrow Guide Level shows ads; Hidden Camera Detector | Spy does not.
Which is updated more often, Hidden Camera Detector | Spy or Arrow Guide Level?
Hidden Camera Detector | Spy ships an update weekly, and Arrow Guide Level every 4 days. Most recently, Hidden Camera Detector | Spy was updated on October 30, 2026 and Arrow Guide Level on November 9, 2026.

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