Comparison

Hidden Camera Detector vs Retirement Countdown

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

This app uses AI and sensor technology to detect potential electronic devices by analyzing infrared signals, magnetic fields, and network activity. It enhances privacy awareness in various environments like hotels, rentals, and offices.

Highlights
  • Wi-Fi Network Scanning
  • Bluetooth Scanning
  • AI Environment Scanning
  • Magnetic Scanning
  • Detects electronic device signals
Features
Read full description

Check suspicious objects with AI, review nearby WiFi and Bluetooth devices, analyze magnetic signals, and get clear next-step guidance—all in one privacy toolkit. Key Features: Wi-Fi Network Scanning Analyze devices connected to the Wi-Fi network that might indicate network cameras or other suspicious devices. This feature provides insights to enhance your digital privacy by identifying potential risks on your network. Bluetooth Scanning Scan for nearby Bluetooth devices to identify signals that may indicate the presence of electronic devices. This feature helps you enhance your privacy by detecting unusual or unauthorized devices. AI Environment Scanning Use AI-powered analysis to scan your surroundings for environmental signals that might suggest the presence of suspicious devices. This feature raises awareness of areas where further inspection may be needed. Magnetic Scanning - Hidden Signals Scanning Analyze changes in magnetic fields to detect signals that could suggest the presence of electronic devices. This feature is particularly useful for identifying devices near metallic surfaces or hidden areas. Why AI Camera Detector? AI Camera Detector is designed to help identify signals and patterns that may indicate suspicious devices. Using AI-driven technology, it enhances your awareness in spaces like hotel rooms, Airbnb rentals, workplaces, or other private environments. With its intuitive features, the app provides practical tools to improve your privacy. Use Cases: Analyzing hotel rooms for signals that might suggest suspicious devices Enhancing privacy in short-term rentals like Airbnb Scanning for unusual devices in workplaces Identifying signals at home or the office to improve privacy Disclaimer: This app uses sensors and AI technology to provide informational insights and raise awareness of potential risks. It cannot confirm the presence of hidden cameras or guarantee specific results. Subscription Details: Unlock all features with a subscription. Fees are charged to your iTunes account upon purchase confirmation. Turn off auto-renewal at least 24 hours before the end of the current period. Auto-renewal charges occur 24 hours before each billing cycle ends. Manage subscriptions in your account settings. Privacy Policy: https://www.penendi.com/privacy Terms of Use: https://www.penendi.com/terms

About

Retirement Countdown

Plan your retirement with this app that calculates your financial readiness and identifies potential shortfalls. It helps you visualize your progress and explore options for early retirement, offering insights into your assets and risk.

Highlights
  • Financial retirement preparedness calculation
  • Retirement shortfall analysis
  • Early retirement affordability assessment
  • Asset tracking and organization
  • Risk assessment based on assets
  • Retirement countdown clock
Features
Read full description

Plan your path to retirement – with the WorkEnd app. - Calculate how well you're financially prepared for retirement - Identify a potential retirement shortfall early on - See if you can afford to retire earlier WorkEnd – your smart companion for a financially relaxed retirement. Your personal Retirement Countdown: The retirement countdown shows you exactly how close you are to your goal and helps you stay on track. Retirement Shortfall Analysis (Premium Feature): Find out early if you're at risk of a retirement shortfall. WorkEnd gives you a clear picture of your future financial situation and where you currently stand. Flexible Retirement (Premium Feature): Discover if you can retire earlier than planned. Don’t want to work until 67? WorkEnd helps you see if your assets are enough to support early retirement. Assets & Risk Assessment (Premium Feature): Keep track of your assets – clearly and organized. Based on your asset allocation and investment horizon, you'll receive a risk assessment to support smarter financial decisions. WorkEnd Premium can be activated via a monthly or yearly subscription or a one-time purchase for lifetime use. Please note our data privacy regulations at https://workend.app/privacy-policy-app. Apple's Terms of Use apply, which you can find at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/.

Screenshots

Hidden Camera Detector4 screens
Retirement Countdown4 screens

Verdict

The call

Hidden Camera Detector and Retirement Countdown both sit at 4.7 stars, but that hides the real split: 91% of Retirement Countdown's written reviews are positive against 53% of Hidden Camera Detector's. Retirement Countdown also leads on monetization model (freemium vs subscription) and update cadence (weekly vs every 3 weeks). On price, rating, ratings volume and ads 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 sells 5 in-app purchases, starting at $5.99 per 7 days and Retirement Countdown sells 5 in-app purchases, starting at $2.99 per month. 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 — 4.7 for Hidden Camera Detector against 4.8 for Retirement Countdown. Both are backed by a comparable volume of ratings — 267 and 166 respectively. Written reviews are what separate them: 53% of Hidden Camera Detector's written reviews are positive against 91% of Retirement Countdown's.

UpkeepUpdate frequency

Hidden Camera Detector ships an update every 3 weeks, Retirement Countdown weekly. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

Scorecard3 real differences · 7 level
Hidden Camera Detector versus Retirement Countdown: the parameters behind the verdict, then further details
ParameterHidden Camera DetectorRetirement Countdown
PriceFreeFree
Rating4.7 (267 ratings)4.8 (166 ratings) — better
Positive reviews52.6% of reviews90.9% of reviews — better
Number of ratings267 — better166
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
DevicesiPhoneiPhone, iPod — better
Requires iOS16.615.6 — better
Further details — not scored
Size79 MB37 MB
Age rating4+4+
DeveloperPenendi LLCTobias Feldmann

Customer experience

Hidden Camera Detector

All ratings267 ratings
Positive92.1%
Neutral2.2%
Negative5.6%
Written reviews38 reviews
Positive52.6%
Neutral0.0%
Negative47.4%

Retirement Countdown

All ratings166 ratings
Positive97.6%
Neutral1.2%
Negative1.2%
Written reviews22 reviews
Positive90.9%
Neutral4.5%
Negative4.5%

Bugs and requests

Hidden Camera Detector

Reported bugs

5 issues
  • App fails to launch or hangs on startup
  • Hidden cameras not detected despite being present
  • Magnetic scanner triggers false positives (doors, drawings)
  • WiFi and Bluetooth scanners provide no additional value
  • Crashes and performance issues on some devices

Requested features

5 requests
  • Genuine free trial period before payment
  • Improved hidden camera detection accuracy
  • Better magnetic field scanning technology
  • Clearer subscription cancellation process
  • More advanced AI detection capabilities

Retirement Countdown

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Hidden Camera Detector

Subscriptions4
  • SpyFy Pro Weekly Special$5.997 Days
  • AI Camera Detector Pro Weekly$14.997 Days
  • SpyFy Pro Annual Special$24.991 Year
Show 1 more
  • AI Camera Detector Pro Annual$59.991 Year
One-time1
  • Lifetime Premium$49.99
5 purchases

Retirement Countdown

Subscriptions2
  • WorkEnd Premium (Monthly)7 Days trial$2.991 Month
  • WorkEnd Premium (Yearly)7 Days trial$17.901 Year
One-time3
  • WorkEnd Premium (Solidarity)$6.99
  • Premium (Lifetime offer)$14.99
  • WorkEnd Premium (Lifetime)$29.99

Questions

Is Hidden Camera Detector free?
Hidden Camera Detector is free to download, with in-app purchases available.
Is Retirement Countdown free?
Retirement Countdown is free to download, with in-app purchases available.
Which has better reviews, Hidden Camera Detector or Retirement Countdown?
Retirement Countdown is rated higher. Hidden Camera Detector averages 4.7 out of 5 from 267 ratings, while Retirement Countdown averages 4.8 from 166 ratings.
Do Hidden Camera Detector or Retirement Countdown have ads?
Neither Hidden Camera Detector nor Retirement Countdown shows ads.
Which is updated more often, Hidden Camera Detector or Retirement Countdown?
Hidden Camera Detector ships an update every 3 weeks, and Retirement Countdown weekly. Most recently, Hidden Camera Detector was updated on October 21, 2026 and Retirement Countdown on October 19, 2026.

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