Kocom SmartHome vs EvTmate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kocom SmartHome
Control your Kocom video intercom and IoT devices from your smartphone. Receive video and audio calls from your front door, building entrance, or security office directly on your registered device.
- Video and voice calls
- Connect to Kocom IoT devices
- Receive calls from entrance cameras
- Receive calls from security office
- Smartphone authentication
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코콤 홈네트워크 비디오폰, 코콤 IoT기기( KE-Q43KWOT, KCV-701IP) 에 연결된 비디오폰을 통해 현관 카메라, 공동현관, 경비(관리)실 단말기와 등록된 스마트폰과 SIP 프로콜을 이용해 영상/음성 통화를 할수 있는 앱 * 스마트폰 인증 방법 1. 지원하는 코콤 비디오폰, 또는 코콤 IoT 기기에서 스마트폰 등록 메뉴 진입 2. 등록 메뉴 클릭(터치) 하면 인증 코드 8자리 나타남 (코콤 통합 서버에서 전송) 2. "코콤 스마트홈" 앱에 디바이스 등록 메뉴 터치 3. 화면에 보이는 인증 코드 입력 4. 코콤 통합 서버에서 인증코드가 일치하면 스마트폰 등록함. * 통화 1. 비디오폰에 현관 카메라에서 호출 하면 비디오폰 및 등록된 스마트폰으로 푸시가 날려와 통화를 할수 있음.
EvTmate
This app provides information on port arrivals and electric vehicle subsidies. It also calculates the time elapsed since an electric vehicle contract was signed. Developed by an individual, it is not an official application.
- Port arrival information
- Electric vehicle subsidy details
- Contract date calculation
- Personal development information
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1.이 앱은 입항에 대한 정보를 제공해 줍니다 2.전기차 보조금에 대한 정보를 제공합니다 3.전기차 계약후 현재까지 날짜계산을 해줍니다 4.개인이 개발한 앱이며 공식앱이 아닙니다
Screenshots
Verdict
The clearest difference is review sentiment: EvTmate at 97% against Kocom SmartHome's 4%. EvTmate also leads on update cadence (every 6 days vs every 2 months). Kocom SmartHome's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, 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.
Kocom SmartHome ships an update every 2 months, EvTmate every 6 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | Kocom SmartHome | EvTmate |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 4.2% of reviews | 96.9% of reviews — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | Every 6 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 85 MB | 173 MB |
| Age rating | 4+ | 4+ |
| Developer | Kocom Co., Ltd. | Justin Lee |
Customer experience
Kocom SmartHome
EvTmate
In-app purchases
Kocom SmartHome
No in-app purchases
EvTmate
No in-app purchases
