Comparison

GPS車輛衛星定位裝置 vs Spyscan

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

Head to head

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About

GPS車輛衛星定位裝置

Features

Read full description

安裝於車輛上衛星定位使用。

About

Spyscan

Features

Read full description

SpyScan is a privacy inspection toolkit for reviewing local-network device and service information, magnetic-field measurements, and camera-assisted light observations. Network observations cover only reachable devices and services on the current Wi-Fi network. Magnetic fields, bright spots, and reflections can have many ordinary causes. Results are informational indicators that require careful manual verification; they do not identify a camera or prove that a space is safe or unsafe. Features include network observations, live magnetometer readings, camera-assisted light inspection, scan history, report export, dark and light modes, and 16 languages. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ybahadir.github.io/spyscan/privacy-policy.html

Screenshots

GPS車輛衛星定位裝置3 screens

Spyscan4 screens

Verdict

The call

The clearest difference is in-app purchases: GPS車輛衛星定位裝置 at none against Spyscan's 2. GPS車輛衛星定位裝置 also leads on update cadence (fortnightly vs every 6 weeks) and device support (3 vs 1). On price 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. Spyscan sells 2 in-app purchases, starting at $4.99 per month. GPS車輛衛星定位裝置 asks for nothing beyond the download.

UpkeepUpdate frequency

GPS車輛衛星定位裝置 ships an update fortnightly, Spyscan every 6 weeks. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 2 level

GPS車輛衛星定位裝置 versus Spyscan: the parameters behind the verdict, then further details
Parameter	GPS車輛衛星定位裝置	Spyscan
Price	Free	Free
Update frequency	Fortnightly — better	Every 6 weeks
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod — better	iPhone
Requires iOS	10.3 — better	17.0
Further details — not scored
Size	5 MB	9 MB
Age rating	4+	4+
Developer	Chien Hua Tseng	YUSUF EREN BALCI

In-app purchases

None

GPS車輛衛星定位裝置

No in-app purchases

2 purchases

Spyscan

Subscriptions2

SpyScan Premium3 Days trial$4.991 Month
SpyScan Premium3 Days trial$39.991 Year

Questions

Is GPS車輛衛星定位裝置 free?

GPS車輛衛星定位裝置 is free to download, with no in-app purchases.

Is Spyscan free?

Spyscan is free to download, with in-app purchases available.

Do GPS車輛衛星定位裝置 or Spyscan have ads?

Neither GPS車輛衛星定位裝置 nor Spyscan shows ads.

Which is updated more often, GPS車輛衛星定位裝置 or Spyscan?

GPS車輛衛星定位裝置 ships an update fortnightly, and Spyscan every 6 weeks. Most recently, GPS車輛衛星定位裝置 was updated on October 29, 2026 and Spyscan on October 31, 2026.