Comparison

mediLink vs みんなde心電図

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

mediLink

This platform integrates lecture videos, practice questions, and digital textbooks for a streamlined medical learning experience. It offers short, focused video lessons and interactive quizzes, with seamless access to reference materials for deeper understanding. Designed for efficient study on mobile devices.

Highlights
  • Integrated learning flow (video, practice, reference)
  • Short, focused lecture videos (approx. 10 mins)
  • Interactive practice questions with smart review options
  • Seamless access to digital textbooks (e.g., Year Note, Byogami)
  • Cross-referencing between videos, questions, and books
  • Mobile-friendly interface for on-the-go study
Features
Read full description

mediLink -医学の “まなび” のプラットフォーム- ◆学習の3段階が1つにまとまる◆ 医学の学びを、もっとSmartに、もっと楽しくしたい――。そのような思いで私たちは「mediLink」をつくりました。 ・まず、①講義動画(INPUT)、②問題演習(OUTPUT)、③書籍参照による知識の補強(REINFORCE)、この3つの学びの流れを1つのスマートフォン・タブレット端末向けのサービスとして一体化し、スムーズに学習できるようにしました。 ◆mediLink動画:e-learning時代に適した動画とテキスト◆ ・ベースとなる講義「Q-Assist」は、1動画10分前後とスキマ時間でも視聴しやすく、1疾患1タイトルが基本なので復習時も見たいテーマをすぐ探せるようになっています。 ・電子黒板を利用した講義はスマートフォンでも見やすく、字が読めない、板書時間が長いといったストレスもありません。 ・テキストはPDFで公開しているため、印刷して使うことも、「GoodNotes」などのアプリを利用し端末内で管理することもできます。 ◆QBオンライン:効率の良い過去問演習◆ ・各講義動画をみたあと、ワンタッチで「QBオンライン」に移動し対応する問題を演習できます。 ・スマートフォンやタブレット端末でも見やすいため、移動中・実習の合間などでも利用しやすく、間違った問題だけを抽出する、順番をシャッフルするなど電子版ならではの効率のよい復習が可能です。 ◆電子書籍で、広がる・つながる◆ ・「イヤーノート」や「病気がみえる」の電子版をダウンロードすると、講義動画や「QBオンライン」の過去問からワンタッチで該当部分を参照できます。 ・書籍内・書籍同士で網の目のように参照リンクが設定されているため、理解が深まり知識が広がります。 ※「mediLink動画」「QBオンライン」はWebサービスです。ご利用にはインターネットへの接続が必要です。

About

みんなde心電図

Master electrocardiogram interpretation with over 1,600 questions across 8 categories. Features difficulty-based quizzes, AI skill assessment, performance tracking, and exam preparation for medical professionals. Learn at your own pace with various practice modes and detailed explanations.

Highlights
  • 1,600+ ECG questions
  • 8 ECG categories
  • Difficulty-based quizzes
  • AI skill assessment
  • Performance tracking
  • Exam preparation modes
  • Detailed explanations
Features
Read full description

The ultimate ECG learning app! Explore 1,600+ questions across 8 categories, with difficulty-based quizzes, ECG certification exam prep*, Japanese national exam-level questions, detailed explanations, AI skill assessment, performance tracking, and nationwide rankings. Built for anyone who wants to practice more ECGs. Every question teaches a systematic, reproducible approach to interpretation. More questions are coming! 【About】 For medical students, nurses, clinical laboratory technologists, residents, physicians, cardiologists, and all healthcare professionals. 【Quiz Modes】 • Level Mode: Progress from basic to advanced ECGs. • Quick Mode: Solve 5 questions from one category or all 8. • Endless Mode: Keep practicing as long as you like. No time limits. Learn at your own pace. 【TURBO】 Go further with advanced questions, exam preparation, analytics, and competition. • Master Level: Challenge the toughest ECGs. • Certification Exam Mode: Practice in the style of Japan's JHRS ECG Certification Exam.* • Medical Licensing Exam: Japanese national exam-level ECG questions. • Clinical Laboratory Technologist Exam: Japanese national exam-level practice. • Performance Analytics: Track accuracy, strengths, and weaknesses by category. • AI Skill Assessment: Estimate your ECG level from your results. • Favorites: Save questions for later review. • Time Attack: Train speed and accuracy. • Nationwide Rankings: Compete across Japan. • Creator Mode: Earn 2× EXP for contributing questions. • More Content: Additional TURBO questions and eligible future features are planned. 【Lecture Mode】 Learn ECG fundamentals and step-by-step interpretation, from beginner to advanced. Learn, practice, review, and improve—all in one app. 【8 ECG Categories】 • Basic findings: normal ECG, axis deviation, rotation • Conduction disorders: RBBB, LBBB • Bradyarrhythmias: sinus bradycardia, sinus arrest, AV block • Supraventricular arrhythmias: sinus tachycardia, PACs, AF • Ventricular arrhythmias: PVCs, VT, VF • Arrhythmia syndromes: WPW, long QT, Brugada • Ischemic heart disease: acute MI patterns • Other conditions: dextrocardia, low voltage, hyperkalemia, ARVC 【From the Developer】 I created this app to help people solve as many ECG questions as possible. Each question aims to teach not just the correct answer, but a method you can apply to future ECGs. The app keeps evolving with new questions and tools for learning, exam preparation, and skill assessment. Ryoma Kamei 【Disclaimer】 For ECG education only; not for self-diagnosis or self-treatment. Medical knowledge changes over time. Consult qualified professionals for clinical decisions. The developer assumes no liability for decisions, actions, or losses arising from app use. LITFL ECGs are used under CC BY-NC-SA 4.0. Original questions and explanations are copyrighted; unauthorized reproduction is prohibited. *The ECG Certification Examination (心電図検定) is a registered trademark of the Japanese Heart Rhythm Society (JHRS). This app is not affiliated with or endorsed by JHRS. 【Developer Profile】 Highest exam grade – 7th JHRS ECG Certification Exam: Passed Highest exam grade – 8th JHRS ECG Certification Exam: Passed Highest exam grade – 9th JHRS ECG Certification Exam: Passed JHRS ECG Quiz Championship 2024 – Outstanding Performance Award 88th JCS Annual Scientific Meeting – ECG Quiz Outstanding Performance Award Highest exam grade – 10th JHRS ECG Certification Exam: Passed JHRS ECG Quiz Championship 2025 – Outstanding Performance Award Passed Japan’s National Medical Practitioners Examination General Medicine In-Training Examination (GM-ITE) – 1st Place Overall Highest exam grade – 11th JHRS ECG Certification Exam: Passed Ryoma Kamei X: @ryoma0613 EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ecgquiz-36c60.web.app/privacy.html

Screenshots

mediLink4 screens
みんなde心電図4 screens

Verdict

The call

The clearest difference is review sentiment: みんなde心電図 at 97% against mediLink's 19%. みんなde心電図 also leads on rating (5.0 vs 4.4) and iOS requirement (15.0 vs 17.5). mediLink's advantage is in-app purchases (none vs 10) and ratings volume (9 vs 1). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. みんなde心電図 sells 10 in-app purchases, starting at $0.99 per 7 days. mediLink asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

みんなde心電図 holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: mediLink has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 19% of mediLink's written reviews are positive against 97% of みんなde心電図's.

UpkeepUpdate frequency

mediLink ships an update every 3 weeks, みんなde心電図 fortnightly. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.

Scorecard6 real differences · 4 level
mediLink versus みんなde心電図: the parameters behind the verdict, then further details
ParametermediLinkみんなde心電図
PriceFreeFree
Rating4.4 (9 ratings)5.0 (1 ratings) — better
Positive reviews19.2% of reviews96.9% of reviews — better
Number of ratings9 — better1
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.515.0 — better
Further details — not scored
Size50 MB162 MB
Age rating17+12+
DeveloperMEDIC MEDIA CO.,LTDRyoma Kamei

Customer experience

mediLink

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews52 reviews
Positive19.2%
Neutral9.6%
Negative71.2%

みんなde心電図

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews32 reviews
Positive96.9%
Neutral3.1%
Negative0.0%

Bugs and requests

mediLink

Not enough reviews yet to summarise bugs or requests.

みんなde心電図

Reported bugs

1 issue
  • iPad screen does not rotate to landscape

Requested features

6 requests
  • Ability to check/mark incorrect or personally checked questions
  • Indication of questions not yet solved
  • Screen splitting for note-taking
  • Mock exam feature
  • Ability to review previously answered incorrect questions
Show 1 more
  • Option to turn off background sound

In-app purchases

None

mediLink

No in-app purchases

10 purchases

みんなde心電図

Subscriptions4
  • TURBO解放 お試しプラン$0.997 Days
  • TURBO解放 限定オファー1 Month trial$2.991 Month
  • TURBO解放 隠しプラン1 Month trial$2.991 Month
Show 1 more
  • TURBO解放 年額プラン$22.991 Year
One-time6
  • 開発支援プラン$3.99
  • 感謝御礼プラン$6.99
  • デジタル手書き感謝状プラン$39.99
Show 3 more
  • 開発サポーター掲載プラン$69.99
  • 協賛プラン(ゴールド)$199.99
  • 協賛プラン(プラチナ)$349.99

Questions

Is mediLink free?
mediLink is free to download, with no in-app purchases.
Is みんなde心電図 free?
みんなde心電図 is free to download, with in-app purchases available.
Which has better reviews, mediLink or みんなde心電図?
みんなde心電図 is rated higher. mediLink averages 4.4 out of 5 from 9 ratings, while みんなde心電図 averages 5.0 from 1 ratings.
Do mediLink or みんなde心電図 have ads?
Neither mediLink nor みんなde心電図 shows ads.
Which is updated more often, mediLink or みんなde心電図?
mediLink ships an update every 3 weeks, and みんなde心電図 fortnightly. Most recently, mediLink was updated on November 11, 2026 and みんなde心電図 on November 12, 2026.

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