Ray@Home vs PAL Defects
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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.
PAL Defects
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PAL Defects is the tool from Projects Asia Group Company Limited for communication between inspector and contractor for managing and solving the issues in construction sites. A site inspection usually ends with a note in a book, a photo on someone's phone, and a conversation nobody wrote down. PAL Defects keeps the whole loop — raise, fix, verify, close — in one place, so every defect has an owner, a location, and a record. THE INSPECTOR - Raise a defect in a few taps: subject, type of work, and a written description. - Photograph the problem and mark it directly on the image, so the contractor sees exactly what you mean. - Record a voice note when typing on site is not practical. - Pin the exact location on the project keyplan — building, floor, area and room. - Review rectified work and approve or reject it, with a photo and a reason attached. THE CONTRACTOR - See every defect raised against your work, with the original photo, the marked-up image and the location. - Filter by building, floor and area to clear one zone at a time. - Submit rectified work with an "after" photo for the inspector to verify. - Compare before and after side by side. THE PROJECT TEAM - A dashboard with total, rectified and remaining defects, and the percentage still outstanding. - Filter and search the full defect list. - Every defect carries a reference number, dates and the people involved. BUILT FOR SITE CONDITIONS - Works offline. Defects, photos and voice notes are saved on the device and sync when you are back on a connection. - Choose which keyplan disciplines to download, so the first sync pulls only the drawings you actually need. - Sign in with Google, or with your email and PIN. PAL Defects is for construction professionals — inspectors, contractors, project managers and directors.
Screenshots
Verdict
The clearest difference is update cadence: PAL Defects at fortnightly against Ray@Home's every 2 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Ray@Home ships an update every 2 months, PAL Defects fortnightly. The most recent releases landed on August 2, 2026 and September 20, 2026 respectively.
| Parameter | Ray@Home | PAL Defects |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 106 MB | 7 MB |
| Age rating | 17+ | 4+ |
| Developer | HoseoTelnet | HOOK ARCHITECTS CO., LTD. |
In-app purchases
Ray@Home
No in-app purchases
PAL Defects
No in-app purchases









