Comparison

Random Number Generator RN vs Hushsweep Tracker Detector

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

Head to head
About

Random Number Generator RN

Features
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A powerful random number generator tool that lets you customize number animations, set your own number range, generate random numbers automatically with a countdown timer, review history records, and keep the screen always on. **Subscription Agreement** Payment: Upon confirmation of purchase, the fee will be charged to your iTunes account. Automatic Subscription Renewal: Unless auto-renew is turned off at least 24 hours before the end of the current subscription period, the subscription will automatically renew. Renewal Charges: Your account will be charged for renewal within 24 hours of the end of the current period, and the cost of the renewal will be provided. Subscription Management: Users can manage their subscriptions. After purchase, auto-renewal can be turned off in the user's Account Settings. Cancellations and Refunds: Cancellations and refunds are directly managed by the store. Unused Portion of Free Trial: If a free trial period is offered, any unused portion will be forfeited when the user purchases a subscription to that publication. **User Agreement and Privacy Terms** https://www.kai7.app/p/privacy-policy.html

About

Hushsweep Tracker Detector

Features
Read full description

Hushsweep is a tool you run on purpose: when you check in to a rental or hotel, get into a car, before a meeting, or when a drone is overhead. For 60 seconds it listens to the Bluetooth broadcasts around you, compares them with a signature catalog built from the public Bluetooth SIG and IEEE registries (updated automatically), and tells you which devices are present. Four scenarios • Check-in check: a Bluetooth sweep, a local network camera check and a lens reflection check, then a one-page report. • Vehicle check: find trackers in the car (AirTag, Find My accessories, Tile, SmartTag, Find Hub, DULT), then go straight to Hunt. • Pre-meeting check: scan for AI recorder pendants and smart glasses. Meeting watch keeps watching during the meeting, so a device that appears later is noticed too. • Drone watch: decodes Remote ID and shows the aircraft ID, altitude, speed, and the pilot's bearing and distance. After a match • Hunt: the cue gets stronger as you get closer, with sound and haptics. • Play sound: ask trackers that support it to make a sound, then follow the guide to disable it. • Next steps: who you can contact and what you can do, for your region. • Reports: a PDF with the time, the place (can be hidden), the matches and a disclaimer, in English, Japanese or Traditional Chinese. Shared through the share sheet, never through a server. • Evidence log: every sweep goes into a hash chain you can export and verify. • Where it appeared: a map of where a device showed up. One that keeps appearing in different places is ranked higher. Fewer false matches • My devices: register your own earphones, watch and trackers so they stop showing up as matches. The number skipped is always shown. • Every match carries a confidence level (high, medium, low) and other possible explanations. • With no matches, Hushsweep says: nothing found does not mean nothing is there, and explains why. Background watch When it is on, Hushsweep notifies you when the same tracker keeps appearing near you in different places. It only covers tracker brands that broadcast while separated from their owner (the Automatic protection page lists them) and can pause when the phone is locked or the system limits it. It is not continuous protection. Lens reflection check Turns on the camera and flashlight and circles reflections on screen, to help you look with your own eyes at smoke detectors, clocks, chargers and vents. An aid for your own inspection, not a camera detector. Images are not stored or uploaded. Local network camera check Looks on your current Wi-Fi network for devices that announce streaming or ONVIF services, using only standard, password-free requests. What this app does not do • It does not tell whether a device is recording or tracking you. A match means the device is present, not that it is recording. Privacy Everything happens on your device. No account, no third-party analytics, no upload. Custom signatures and your watchlist sync only to your own private iCloud database. Low-key mode: a neutral app icon, one tap to clear the screen, no content in notifications. More • Live Activity on the Lock Screen and a Control Center button to start a sweep. • Reminders when you arrive somewhere new, before a meeting, or on CarPlay (each can be turned off). A Hushsweep Pro monthly subscription unlocks the Pre-meeting check and Drone watch; see the app for the price in your region. Everything else is free, including the vehicle and check-in checks, Hunt, reports, the evidence log, the background tracker watch and every other safety feature. The subscription renews automatically; cancel any time in Settings > Apple ID > Subscriptions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ivan9527945.github.io/sweep-signatures/privacy/ Results are possibilities, not identifications and not legal evidence. Check with your own eyes, and seek professional help if needed.

Screenshots

Random Number Generator RN4 screens
Hushsweep Tracker Detector4 screens

Verdict

The call

The clearest difference is update cadence: Hushsweep Tracker Detector at every 2 days against Random Number Generator RN's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Random Number Generator RN sells 4 in-app purchases, starting at $0.29 per 7 days and Hushsweep Tracker Detector sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Random Number Generator RN ships an update monthly, Hushsweep Tracker Detector every 2 days. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

Scorecard1 real difference Ā· 5 level
Random Number Generator RN versus Hushsweep Tracker Detector: the parameters behind the verdict, then further details
ParameterRandom Number Generator RNHushsweep Tracker Detector
PriceFreeFree
Update frequencyMonthlyEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size8 MB9 MB
Age rating4+4+
DeveloperKai Chi TsaoLIN YEN MING

In-app purchases

4 purchases

Random Number Generator RN

Subscriptions3
  • VIP Weekly3 Days trial$0.297 Days
  • VIP 1 Month2 Months trial$0.991 Month
  • VIP 1 Yer$1.991 Year
One-time1
  • Premium Version$3.99
1 purchases

Hushsweep Tracker Detector

Subscriptions1
  • Hushsweep Pro Monthly$0.991 Month

Questions

Is Random Number Generator RN free?
Random Number Generator RN is free to download, with in-app purchases available.
Is Hushsweep Tracker Detector free?
Hushsweep Tracker Detector is free to download, with in-app purchases available.
Do Random Number Generator RN or Hushsweep Tracker Detector have ads?
Neither Random Number Generator RN nor Hushsweep Tracker Detector shows ads.
Which is updated more often, Random Number Generator RN or Hushsweep Tracker Detector?
Random Number Generator RN ships an update monthly, and Hushsweep Tracker Detector every 2 days. Most recently, Random Number Generator RN was updated on October 13, 2026 and Hushsweep Tracker Detector on October 24, 2026.

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