coolean vs EzAuth2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
coolean
Control and manage your home appliances remotely using your smartphone. Schedule operations, activate multiple devices with a single tap, and group devices for simultaneous control.
- Remote ON/OFF control
- Appliance timer settings
- One-click action presets
- Group activation of devices
- Smartphone management
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This is an IOT app that helps you manage and control COOLEAN’s various home appliances with your smartphone. [Main Functions] 1. Product ON / OFF Your home appliances can be turned on before you enter the house, and turned off outside. 2. Timer You can set and use your home appliances as long as you want. 3. One-click Various actions such as ON / OFF, Timer, etc. can be set and practiced at once with one-click. 4. Group Activate Various home appliances can be activated at once in a group. MYUNGSUNG products and app help a lot for users’ smart and healthy lives. We made our products and the app with the wish of MYUNGSUNG for a lively and healthy life for users. We will do our best to make a smarter life for all users through MYUNGSUNG. Visit our website for more information : www.gift.kr
EzAuth2
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이 애플리케이션은 안전한 로그인 환경을 제공하기 위해 2차 인증 기능을 지원하는 보안 도구입니다. 사용자는 앱에 개별적으로 가입한 뒤, 계약된 기관에서 발급한 인증용 카드를 통해 2차 인증을 수행합니다. 인증 과정은 발급된 카드의 정보를 기반으로 이루어지며, 이를 통해 사용자 계정의 무단 접근을 차단하고 보안을 강화합니다. 주요 기능: 사용자 가입: 사용자가 앱에 개별적으로 계정을 생성. 인증 카드 발급: 사용자가 소속된 계약된 기관에서 별도로 인증용 카드를 발급. 2차 인증 수행: 로그인 시, 발급받은 인증용 카드를 이용하여 2차 인증을 완료. 보안 강화: 기존의 아이디/비밀번호 방식에 추가적인 보안 계층 제공. 이 앱은 특히 기관별로 관리되는 인증 카드 시스템을 통해 높은 수준의 보안을 제공하여, 다양한 환경에서 안전하고 신뢰할 수 있는 인증 체계를 구축합니다.
Screenshots
Verdict
The clearest difference is update cadence: EzAuth2 at every 3 months against coolean's every 8 months. coolean's advantage is iOS requirement (13.0 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
coolean ships an update every 8 months, EzAuth2 every 3 months. The most recent releases landed on September 25, 2026 and September 17, 2026 respectively.
| Parameter | coolean | EzAuth2 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 8 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 183 MB | 27 MB |
| Age rating | 12+ | 4+ |
| Developer | MYUNG SUNG INC | (주) 이지아이앤씨 |
In-app purchases
coolean
No in-app purchases
EzAuth2
No in-app purchases
