K vs JOY CHECK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
K
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เครื่องสแกนจุดตรวจที่ช่วยให้ รปภ. สามารถรายงานสิ่งผิดปกติได้แบบเรียลไทม์
JOY CHECK
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ปลอดภัยในการพักอาศัย โดยมีการดูแลแบบทั่วถึง ด้วยแอพพลิเคชั่นเชกจุดตรวจออนไลน์ แสดงผมแบบ Realtime ไม่พลาดทุกการสื่อสาร บันทึกเหตุฉุกเฉินได้ทันท่วงที
Screenshots
Verdict
K and JOY CHECK are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
K ships an update every 3 months, JOY CHECK every 2 months. The most recent releases landed on September 23, 2026 and July 8, 2026 respectively.
| Parameter | K | JOY CHECK |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 79 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Arkom Rattanasiri | LIVING JOY COMPANY LIMITED |
In-app purchases
K
No in-app purchases
JOY CHECK
No in-app purchases
