세이프텍 스마트홈 (Safetec SmartHome) vs KeyPlus3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
세이프텍 스마트홈 (Safetec SmartHome)
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(주)세이프텍의 안전기기를 관리 할 수 있는 앱입니다. 원격으로 집안의 안전기기를 제어하십시오 지원기기 - BGS Timer - Hesta IoT
KeyPlus3
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Special Key KeyPlus provides customers with a unique experience. Creating a world where you can easily control and share car doors with just one phone, enabling a special life. The one thing that turns my car into a smart car is Special Key KeyPlus. YouTube Introduction Video: https://www.youtube.com/watch?v=rcryNcxolg8&t=2s Company Website: http://smartkeyplus.com/ Blog: https://blog.naver.com/sokeyplus
Screenshots
Verdict
The clearest difference is update cadence: KeyPlus3 at fortnightly against 세이프텍 스마트홈 (Safetec SmartHome)'s every 2 months. 세이프텍 스마트홈 (Safetec SmartHome)'s advantage is iOS requirement (12.4 vs 15.0). 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.
세이프텍 스마트홈 (Safetec SmartHome) ships an update every 2 months, KeyPlus3 fortnightly. The most recent releases landed on October 27, 2026 and October 26, 2026 respectively.
| Parameter | 세이프텍 스마트홈 (Safetec SmartHome) | KeyPlus3 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.4 — better | 15.0 |
| Further details — not scored | ||
| Size | 35 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Yeong Hwan Kim | Special One Co., Ltd. |
In-app purchases
세이프텍 스마트홈 (Safetec SmartHome)
No in-app purchases
KeyPlus3
No in-app purchases
