MyOTP vs USIMPAY
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyOTP
This app provides robust security features to protect your personal information. It offers real-time identity verification alerts, OTP authentication history, and protection against malware and hacking attempts. It also includes free insurance against phishing and financial fraud.
- Real-time identity verification alerts
- OTP authentication history
- Mobile antivirus for malware/virus blocking
- App tampering prevention
- Free phishing and financial fraud insurance
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세상을 여는 Key MyOTP 로그인은 간편하게! 보안은 철저하게!! MyOTP는 이용자의 개인정보를 안전하게 보호하기 위해 실시간 본인확인 알림 및 OTP 인증내역 확인 기능 등 다양한 도용방지 기능을 제공합니다. ◈ MyOTP란? OTP 인증 기반의 이중 보안 시스템과 실시간 본인확인 알림을 통해 개인정보 도용 위협으로부터 이용자를 안전하게 보호하는 도용방지 서비스 ◈ MyOTP의 핵심기능 1. 실시간 본인확인 이용 알림 제공 2. 본인확인 및 OTP 인증내역 확인 기능 제공 3. 모바일 백신으로 악성 코드/바이러스 차단 4. 앱 위/변조 방지 기술로 외부 침입과 해킹 차단 5. 피싱, 해킹 금융사기 보상 보험 무료제공 ◈ OTP 인증내역 확인하기 아래의 링크를 통해 언제 어디서든 나의 OTP 인증내역 확인이 가능합니다. www.myotp.co.kr/app/download.jsp 자세한 이용방법은 MyOTP 홈페이지 (www.myotp.co.kr)에서 확인해주시기 바랍니다. ◈ 앱 접근권한 안내 정보통신망법 제22조의 2(접근권한에 대한 동의)에 준수하여 앱 서비스 이용 시 필요한 접근권한을 아래와 같이 안내 드립니다. [필수적 접근권한] -알림: OTP 요청 및 본인확인 알림
USIMPAY
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Easy and convenient top-up for domestic and int’l usims. l Top-up for prepaid simcards. l Bills and payments. l Legal and translation services. Why use UsimPay? n Convenient and easy to use. Recharge prepaid usims anytime, anywhere. Easy payment method. Friendly user App made especially for foreigners in Korea. n Bills and Payments You can pay utility bills in your own country. n Translation and Legal Service You may use UsimPay App, if need of legal assistance, counseling or translation. n Follow us on social media ² Facebook: Mobile Phones in Korea – Community Korea ² For English and Tagalog Operator: COM-Philippines ² For Thai Operator: COM-Thailand ² For Khmer Operator: COM-Cambodia ² For Vietnamese Operator: COM-Vietnam n Support Center (Mon~Fri 11am~8pm / Sat~Sun 11am~6pm) ² English or Tagalog: 02-6951-2865 / 010-4833-0955 & 010-2248-0955 KAKAO ID: mobilefilipino1 & mobilefilipino2 ² Thai: 02-6951-2866 / 010-7464-3102 / 010-9862-4766 / 010-3967-7981 Line ID: mobilethailand / mobilethailand1 / Koreanbeauty ² Khmer: 02-6951-2864 / 010-4648-6867 KAKO ID: mobilecambodia ² Vietnamese: 02-6951-2867 / 010-6725-7981 ZALO: 010-6725-7981 KAKAO ID: mobile vietnam
Screenshots
Verdict
The clearest difference is update cadence: USIMPAY at monthly against MyOTP's every 3 months. USIMPAY also leads on iOS requirement (11.0 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.
MyOTP ships an update every 3 months, USIMPAY monthly. The most recent releases landed on June 11, 2026 and September 18, 2026 respectively.
| Parameter | MyOTP | USIMPAY |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 19.6% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 37 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | 한국모바일인증(주) | moeunnet |
In-app purchases
MyOTP
No in-app purchases
USIMPAY
No in-app purchases
