Comparison

QR課題チェック vs Note.md

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

Head to head
About

QR課題チェック

Features
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学校現場での課題チェックをデジタル化し、先生の校務負担を劇的に軽減するツールです。 QRコードの生成から、提出状況の記録まで、このアプリで完結します。 【準備・使い方】 ① クラスを作る → QRコードの生成 ② 生徒のワーク教材などにQRコードを貼る ③ 提出の際にそのQRコードを読み取る → 提出状況が瞬時に記録される 【本アプリの特徴】 ・生徒別に提出状況を確認できる ・課題ごとにクラス別で提出状況を確認できる ・名簿管理・編集: クラスごとの生徒名簿をアプリ内で簡単に管理。名前の変更や並べ替えも自由自在。 ・プライバシー配慮: データはデバイス内と、ユーザー自身が指定したスプレッドシートのみに保存。開発者がデータを収集することはありません。 ・応用機能:スプレッドシート連携が可能。Google Apps Script(GAS)を通じて、自分のスプレッドシートにリアルタイムでデータを同期。 【このアプリで解決できること】 ・提出された教材を番号順に並べ替える作業がなくなる ・課題チェックでいちいちエクセルを開いて入力する手間がなくなる ・自分専用のデジタル名簿を、使い慣れたスプレッドシートと連携させて運用したい

About

Note.md

Features
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Read Markdown from iCloud and explore saved HTML with interactive charts and sliders. Note.md helps you revisit explanations, change conditions, and study your files on iPhone and iPad. Keep your learning notes, AI-created explanations, and work documents useful long after you save them. INTERACTIVE HTML — PRO Open an HTML lesson and use its sliders and buttons to see how a chart or result changes. Supports self-contained .html and .htm files with HTML, CSS, JavaScript, and all required data embedded in one file. READ AND EDIT MARKDOWN — FREE Preview headings, tables, and code. Edit your notes and save changes to the original Markdown file. Use the outline and document search to find the section you need. KEEP NOTES AND LESSONS TOGETHER Open .md and .html files from Files or iCloud Drive without moving them into an app-specific library. Follow relative links in Markdown to related HTML lessons. Viewing and interacting with HTML requires Pro. LISTEN TO YOUR NOTES Read Markdown aloud while the app is in the foreground for free. Pro adds background playback, including playback while your screen is locked. KEEP YOUR THOUGHTS WITH THE DOCUMENT Record questions and ideas in document memos without changing the original text. Memos for up to 3 documents are free; Pro removes the limit. Pro also lets you export Markdown as PDF or HTML to share your notes. USING HTML Create and save a self-contained HTML file in another tool, then open it in Note.md. Note.md does not generate HTML with AI. HTML that needs external network requests, a CDN, or separate files is not supported. Downloaded self-contained HTML can be used offline. HTML is view-only. HTML source editing and persistent saving of interactive values are not supported. Values reset when you reopen the file. NOTE.MD PRO Choose monthly, annual, or lifetime access. Eligible Apple Accounts can try all Pro features, including HTML, free for the first 2 weeks on a monthly or annual subscription. After the free trial, your subscription automatically renews at the price of the selected plan. Cancel in your Apple Account subscription settings at least 24 hours before the end of the current period to prevent renewal. Lifetime access has no free trial or automatic renewal. See the purchase screen for prices and eligibility. Your original files are not deleted when Pro access ends. Reading, editing, and saving Markdown remain free. Terms of Use: https://saio-o.github.io/Note-md/terms.html Privacy Policy: https://saio-o.github.io/Note-md/privacy.html

Screenshots

QR課題チェック4 screens
Note.md4 screens

Verdict

The call

The clearest difference is in-app purchases: QR課題チェック at none against Note.md's 1. QR課題チェック also leads on update cadence (every 5 days vs fortnightly). Note.md's advantage is iOS requirement (17.6 vs 26.1). On price, 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. Note.md sells 1 one-off in-app purchase. QR課題チェック asks for nothing beyond the download.

UpkeepUpdate frequency

QR課題チェック ships an update every 5 days, Note.md fortnightly. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

Scorecard3 real differences · 3 level
QR課題チェック versus Note.md: the parameters behind the verdict, then further details
ParameterQR課題チェックNote.md
PriceFreeFree
Update frequencyEvery 5 days — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad — better
Requires iOS26.117.6 — better
Further details — not scored
Size1 MB12 MB
Age rating4+4+
Developertaihei yamazakiHAYATO KUBO

In-app purchases

None

QR課題チェック

No in-app purchases

1 purchases

Note.md

One-time1
  • Note.md Pro (Lifetime)$2.99

Questions

Is QR課題チェック free?
QR課題チェック is free to download, with no in-app purchases.
Is Note.md free?
Note.md is free to download, with in-app purchases available.
Do QR課題チェック or Note.md have ads?
Neither QR課題チェック nor Note.md shows ads.
Which is updated more often, QR課題チェック or Note.md?
QR課題チェック ships an update every 5 days, and Note.md fortnightly. Most recently, QR課題チェック was updated on October 7, 2026 and Note.md on October 16, 2026.

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