Comparison

FourScan vs WSTalk

Price, ratings, monetisation and update history for both apps, side by side β€” 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

WSTalk

Features
Read full description

WSTalk helps you send quick voice messages across your Apple devices. Press and hold to record a short voice message, release to send, and play it later on another supported device. It is designed for simple personal voice notes when typing is inconvenient or when you want to leave a quick spoken message for yourself across devices. WSTalk uses iCloud to sync voice messages. No separate account, phone number, or password is required. You can use WSTalk for quick personal audio notes across supported Apple devices, such as iPhone, iPad, and Apple Watch, depending on the version and device support. Key Features: β€’ Send short voice messages across your Apple devices β€’ Press and hold to record, release to send β€’ Play received voice notes on another supported device β€’ Uses iCloud for private syncing β€’ No separate account required β€’ Simple recent message history β€’ Designed for quick personal use WSTalk is not a phone call app and does not provide real-time walkie-talkie calling. Delivery speed may vary depending on iCloud, network conditions, and device status. Requirements: β€’ Supported Apple devices β€’ iCloud account signed in on your devices β€’ Microphone permission for recording voice messages β€’ Notification permission for receiving message alerts

Screenshots

FourScan3 screens
WSTalk1 screens

Verdict

The call

The clearest difference is update cadence: WSTalk at daily against FourScan's every 5 days. WSTalk also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· 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, WSTalk daily. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

Scorecard2 real differences Β· 4 level
FourScan versus WSTalk: the parameters behind the verdict, then further details
ParameterFourScanWSTalk
PriceFreeFree
Update frequencyEvery 5 daysDaily β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad, Apple Watch β€” better
Requires iOS16.0 β€” better17.6
Further details β€” not scored
Size3 MB18 MB
Age rating4+4+
Developersatoshi amasakiWeiRong Yu

In-app purchases

None

FourScan

No in-app purchases

None

WSTalk

No in-app purchases

Questions

Is FourScan free?
FourScan is free to download, with no in-app purchases.
Is WSTalk free?
WSTalk is free to download, with no in-app purchases.
Do FourScan or WSTalk have ads?
Neither FourScan nor WSTalk shows ads.
Which is updated more often, FourScan or WSTalk?
FourScan ships an update every 5 days, and WSTalk daily. Most recently, FourScan was updated on October 29, 2026 and WSTalk on October 25, 2026.

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