Comparison

CHY GPS vs GPSiam

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

Head to head

GPS Tracking

About

CHY GPS

Features

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Vehicle tracking system. Display location of vehicle realtime. Report history of trip.

About

GPSiam

This app provides real-time GPS vehicle tracking and transportation management. With over a decade of experience, it offers professional installation and support, aiming to reduce transportation costs for users.

Highlights

Real-time GPS tracking
Transportation management
Professional installation
Cost reduction for transport
Experienced service provider

Features

Read full description

ระบบติดตามรถยนต์ และการจัดการขนส่ง ด้วย GPS แบบ Realtime Online ด้วยประสบการณ์กว่า 10 ปีในตลาด GPS เราพร้อมให้บริการติดตั้งและ ดูแลด้วยทีมงานมืออาชีพ บริการฉับไว ผู้ใช้บริการกว่า หมื่นคัน ในปัจจุบันยืนยัน สามารถลดค่าใช้จ่าย ในการขนส่ง ได้จริงกว่า 10-30%

Screenshots

CHY GPS3 screens

GPSiam4 screens

Verdict

The call

The clearest difference is update cadence: GPSiam at every 3 weeks against CHY GPS's every 45 months. CHY GPS's advantage is iOS requirement (15.0 vs 26.2). 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

CHY GPS ships an update every 45 months, GPSiam every 3 weeks. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.

Scorecard2 real differences · 6 level

CHY GPS versus GPSiam: the parameters behind the verdict, then further details
Parameter	CHY GPS	GPSiam
Price	Free	Free
Positive reviews	—	50.0% of reviews
Update frequency	Every 45 months	Every 3 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	15.0 — better	26.2
Further details — not scored
Size	2 MB	44 MB
Age rating	4+	4+
Developer	KITTICHAI YEELAK	Eakapol Liyeeke

In-app purchases

None

CHY GPS

No in-app purchases

None

GPSiam

No in-app purchases

Questions

Is CHY GPS free?

CHY GPS is free to download, with no in-app purchases.

Is GPSiam free?

GPSiam is free to download, with no in-app purchases.

Do CHY GPS or GPSiam have ads?

Neither CHY GPS nor GPSiam shows ads.

Which is updated more often, CHY GPS or GPSiam?

CHY GPS ships an update every 45 months, and GPSiam every 3 weeks. Most recently, CHY GPS was updated on October 6, 2026 and GPSiam on October 20, 2026.