Comparison

FourScan vs Hermix Pad

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

Head to head
About

FourScan

Features
Read full description

Protect your privacy with 4 scanning technologies. Worried about hidden cameras or listening devices in hotels, Airbnbs, or rental spaces? FourScan runs 4 detection scans sequentially with a single tap. [4 Detection Powers] 1. Magnetic Scan - Detects magnetic field anomalies from electronic devices 2. Infrared Scan - Uses front camera to detect IR LEDs from night vision cameras 3. Wi-Fi Scan - Discovers suspicious devices on the local network 4. Bluetooth Scan - Searches and analyzes nearby BLE devices Note: Basic checking tool, not a substitute for professional investigation.

About

Hermix Pad

Features
Read full description

HermixPad is the companion app for your HermixPad smart car screen. Once connected, you can manage desktop wallpapers and widgets to make the display feel like yours. Firmware update reminders and online updates keep your device running with the latest improvements, while in-app feedback makes it easy to report issues and get support.

Screenshots

FourScan3 screens
Hermix Pad3 screens

Verdict

The call

The clearest difference is update cadence: FourScan at every 5 days against Hermix Pad's fortnightly. On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FourScan ships an update every 5 days, Hermix Pad fortnightly. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

Scorecard1 real difference · 5 level
FourScan versus Hermix Pad: the parameters behind the verdict, then further details
ParameterFourScanHermix Pad
PriceFreeFree
Update frequencyEvery 5 days — betterFortnightly
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size3 MB55 MB
Age rating4+4+
Developersatoshi amasakiHong Kong Hermes

In-app purchases

None

FourScan

No in-app purchases

None

Hermix Pad

No in-app purchases

Questions

Is FourScan free?
FourScan is free to download, with no in-app purchases.
Is Hermix Pad free?
Hermix Pad is free to download, with no in-app purchases.
Do FourScan or Hermix Pad have ads?
Neither FourScan nor Hermix Pad shows ads.
Which is updated more often, FourScan or Hermix Pad?
FourScan ships an update every 5 days, and Hermix Pad fortnightly. Most recently, FourScan was updated on November 9, 2026 and Hermix Pad on November 10, 2026.

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