나이스OTP vs onTime 시간표
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
나이스OTP
This mobile service provides one-time passwords for user authentication within the NICE system. It ensures secure access to educational resources and services.
- Mobile OTP generation
- NICE user authentication
- Secure access
- Educational service access
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나이스 사용자 인증을 위한 모바일OTP 서비스입니다.
onTime 시간표
This smart timetable app helps Korean high school teachers manage their schedules. Easily set class slots, receive automatic reminders before lessons, and view your daily schedule at a glance via a home screen widget. Share your timetable as an image.
- Subject and class slot management
- Grade-separated schedule support
- Automatic class reminders
- Home screen widget
- Image export and sharing
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고교학점제 시대의 교사를 위한 스마트 시간표 앱, onTime. 과목 하나를 추가하면 요일과 교시를 한 번에 설정할 수 있어요. 학년마다 다른 시간표 구조도 완벽하게 지원합니다. 수업 시작 10분 전, 다음 교시 과목을 알려주는 자동 알림으로 수업을 절대 놓치지 마세요! ⏰ 홈 화면 위젯으로 오늘의 시간표를 한눈에 확인하세요. 완성된 시간표는 이미지로 저장해서 바로 공유할 수 있어요. 그럼 오늘도 행복 수업하세요 :) onTime is a smart timetable app designed for Korean high school teachers. Add a subject once and assign all its class slots across the week in one step. Fully supports grade-separated schedules under the high school credit system. Get automatic notifications 10 minutes before each class starts — never miss a lesson again! ⏰ Add a home screen widget to check today's schedule at a glance. Export your timetable as an image and share it anytime.
Screenshots
Verdict
The clearest difference is review sentiment: onTime 시간표 at 80% against 나이스OTP's 24%. onTime 시간표 also leads on update cadence (every 5 days vs every 10 months). 나이스OTP's advantage is iOS requirement (11.0 vs 17.0). On price, ads, in-app purchases and monetization model 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.
나이스OTP ships an update every 10 months, onTime 시간표 every 5 days. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.
| Parameter | 나이스OTP | onTime 시간표 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) — better | — |
| Positive reviews | 23.8% of reviews | 80.0% of reviews — better |
| Number of ratings | 3 — better | — |
| Update frequency | Every 10 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 82 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | 한국교육학술정보원 | Yesol Kim |
Customer experience
나이스OTP
onTime 시간표
In-app purchases
나이스OTP
No in-app purchases
onTime 시간표
No in-app purchases
