Comparison

Ray@Home vs MOB PAY

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

Head to head
About

Ray@Home

Monitor your home or business security with real-time video surveillance and instant alerts. Remotely control security modes, detect intruders, and receive notifications for emergencies, including contacting local authorities.

Highlights
  • Real-time video surveillance
  • Intruder detection with snapshot images
  • Remote security mode control
  • Emergency situation notifications
  • Contact emergency services
  • Hub and sensor management
  • Live view function
Features
Read full description

Ray@Home * Self installed manually to assure the security of my house through a smartphone. * Setting on and off the Security Modes for Individual Cases (Away or Home). * Real time video surveillance detecting intruders and transmitting snapshot images. * Multiple functions such as notifying emergency situations and contacting the closest police station, security office or neighbors. [Product Composition] - IP Camera/SMART HUB/Door Sensor/Motion Detector/KEYPAD/Siren Light/Smoke Detector/SOS Button. - HUB registration management and share function. - Sensor registration management. - Security management of homes, small shops, and offices. - Snapshot images transmission and Real Time Image "live view" function. [Ray@Home is recommended for] - Home security for one person households. - Security and safety for private shops and shops in shopping complexes. - Checking the safety of parents who live alone. - Housebreaking-Situation warning notification services on smartphones for apartments, villas, studios, and detached or pastoral houses. - Security and late night intruder detection for school staff rooms, professor offices and ordinary offices. - Checking on pets with real time monitoring function.

About

MOB PAY

Features
Read full description

한국에서 사용하는 선불요금충전, 국제전화카드충전 가능 앱입니다

Screenshots

Ray@Home4 screens
MOB PAY4 screens

Verdict

The call

The clearest difference is update cadence: MOB PAY at weekly against Ray@Home's every 2 months. MOB PAY also leads on iOS requirement (11.0 vs 15.6). 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

Ray@Home ships an update every 2 months, MOB PAY weekly. The most recent releases landed on August 2, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 8 level
Ray@Home versus MOB PAY: the parameters behind the verdict, then further details
ParameterRay@HomeMOB PAY
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.611.0 — better
Further details — not scored
Size106 MB13 MB
Age rating17+4+
DeveloperHoseoTelnetmoeunnet

In-app purchases

None

Ray@Home

No in-app purchases

None

MOB PAY

No in-app purchases

Questions

Is Ray@Home free?
Ray@Home is free to download, with no in-app purchases.
Is MOB PAY free?
MOB PAY is free to download, with no in-app purchases.
Do Ray@Home or MOB PAY have ads?
Neither Ray@Home nor MOB PAY shows ads.
Which is updated more often, Ray@Home or MOB PAY?
Ray@Home ships an update every 2 months, and MOB PAY weekly. Most recently, Ray@Home was updated on August 2, 2026 and MOB PAY on September 10, 2026.

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