Smart Bubble Sheet vs 메타인지플랫폼
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Bubble Sheet
Practice for multiple-choice exams by simulating a bubble sheet on your device. Enter answers, score your exam automatically, and analyze your pacing. Save and manage past exams with customizable options and color schemes.
- Digital bubble sheet simulation
- Automatic exam scoring
- Answer pacing analysis
- Save and manage exam history
- Customizable choice options and appearance
- Supports 15 languages
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This app recreates the bubble sheet (scantron sheet, mark sheet, multiple-choice answer sheet) on your smartphone or tablet to help you practice for multiple choice exams. This app is recommended for all those who are studying to take the multiple choice exam such as SAT, ACT, ISAT, STAAR, TOEFL, TOEIC, etc. * Answer sheet app for multiple choice questions! * Enter your answers from the multiple choice options on the screen. When you have set the pacing, the planned pace of answering the question is visualized beside the question number. * Enter the correct answers and score the exam! * Enter the correct answer and check the result. Exam scores will be calculated automatically. * Analyze the time it took you to answer! * The analysis screen allows you to analyze the time taken to answer each question. You can compare the actual time with the planned time. * Manage your past exams and their scores! * You can save your exam history and keep track of your scores. Past exams can be duplicated and reused. * Set your preferred choice options, size and color! * The multiple choice options can be freely customized; for example, "ABC", "abcde", "0123456789". You can change the size of the circle and the text as you like. You can also select your favorite color scheme design for each exam. * 15 languages are supported! * This app supports 15 languages: English, French, Simplified Chinese, Traditional Chinese, Spanish, German, Russian, Portuguese, Italian, Japanese, Korean, Arabic, Hindi, Thai and Vietnamese.
메타인지플랫폼
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나를 이해하는 테스트, 정답을 맞추었다고 그 문제를 완전히 알고 있나요? 헷갈리다가 맞추었거나 찍어서 맞춘 것은 아닌가요? 반대로 문제를 틀렸다고 그 문제를 전혀 모르고 있나요, 잠시 착각을 했거나 헷갈리다가 아쉽게 틀리지 않았나요? 나이테듀는 정답을 고르는 여러분의 지식을 분석합니다. 정답을 알고 맞춘 것인지, 헷갈리다 맞춘 것인지 모르는데 찍어서 맞춘 것인지. 학생의 지식수준을 구분하여 선생님과 학생에게 결과를 알려드립니다. 지식수준을 어떻게 구분하죠? 나이테듀의 특허받은 6단계 지식 측정방식으로 학생들의 지식수준을 측정합니다. 알고, 모르고 2단계 구분이 아닌, 정답과 오답 사이에 존재하는 6단계 세분화된 지식 측정 방식으로 학생들의 이해도를 정확하게 분석합니다. 지식수준 분석 왜 좋은가요? 헷갈리고, 모르고, 찍어서 맞춘 문제에 놓치고 있는 점수가 숨어있습니다. 나의 작은 빈틈까지 찾아서 알려주는 지식수준분석 서비스 나이테듀로 나의 지식수준을 확인하세요. 지식수준을 알면 점수는 반드시 올라갑니다. 이미 많은 선생님들과 학생들이 놀라운 성적 향상을 경험하고 있습니다.
Screenshots
Verdict
The clearest difference is price: 메타인지플랫폼 at Free against Smart Bubble Sheet's $0.99. Smart Bubble Sheet's advantage is update cadence (every 5 days vs fortnightly) and iOS requirement (11.0 vs 15.6). On 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
메타인지플랫폼 is free to download; Smart Bubble Sheet costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Smart Bubble Sheet ships an update every 5 days, 메타인지플랫폼 fortnightly. Both last shipped on November 3, 2026.
| Parameter | Smart Bubble Sheet | 메타인지플랫폼 |
|---|---|---|
| Price | $0.99 | Free — better |
| Positive reviews | 16.7% of reviews | — |
| Update frequency | Every 5 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 3 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Sohta Itoh | NAMU CNS Co.,LTD |
In-app purchases
Smart Bubble Sheet
No in-app purchases
메타인지플랫폼
No in-app purchases









