SQL Lens vs NoteRun
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SQL Lens
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SQL Lensは、複雑なSELECT文、INSERT文、MERGE文を読み解くためのiPhone用SQL解析ツールです。 SQLを貼り付けるか.sqlファイルを開くだけで、抽出される列や書き込み先カラムが、どのテーブル・どのカラムから来たのかを追跡できます。 主な機能 ・SELECTの最終列から元テーブル/元カラムまでの経路を表示 ・INSERT SELECTの元列から投入先テーブル/カラムまでを順番に対応表示 ・複数行のINSERT VALUESを、書き込まれる表の形で表示 ・MERGEのUSING、ON、更新・追加・削除の分岐と書き込み先を表示 ・CTE、多階層の副問い合わせ、相関副問い合わせ、JOIN、集計式を解析 ・Oracle/SQL Server形式の単一集計PIVOTを解析 ・SELECT結果や書き込みデータの形を、理解用のデータ例で表示 ・JOIN条件からER図を作成し、複数列の結合を1つの複合関係として表示 ・ER図全体をJPGで書き出し ・SQLを句ごとに整形し、折りたたんで読みやすく表示 ・予約語、型、識別子、関数、文字列、数値、コメントを色分け ・文法エラーの行と位置、直し方のヒントを表示 ・ライトモード/ダークモードに対応 対応プロファイル 標準SQL、PostgreSQL、MySQL、SQLite、Oracle Database、Microsoft SQL Server、IBM Db2の7種類を選択できます。各製品のすべての構文を再現する実行エンジンではなく、SELECT、INSERT VALUES、INSERT SELECT、MERGE、CTE、副問い合わせ、JOIN、集計、CASE、ウィンドウ関数など、アプリが明示する解析範囲を対象としています。選択した製品にないMERGE/PIVOT構文は互換性警告を表示します。 プライバシー SQLの解析はすべて端末内で行います。外部AI、広告、分析SDK、アカウント登録、データベース接続、外部サーバへのSQL送信はありません。実データベースへの検索や書き込みも行いません。
NoteRun
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NoteRun runs Jupyter notebooks (.ipynb) on your iPhone and iPad. Before you press Run, it shows what would fail, and it fixes old code, Colab lines and broken paths for you. Free, offline, no account. KEY FEATURES • Fixes old and Colab notebooks: Python 2 print, names removed from NumPy and pandas, Colab-only lines, paths from another computer: one tap fixes them. • Knows before you run: Missing packages, missing files and unsupported commands are listed cell by cell before you press Run. • Sort, filter and group by touch, keep the code: Open a table full screen and tap a column to sort it, filter it, group by it or see its distribution. Add to code writes what you did into the notebook as pandas code. Tables also export as CSV. • Opens from a link: Share a GitHub, Kaggle, gist, Colab or Google Drive page to NoteRun from Safari, or paste its link: one notebook, or a whole GitHub repository to pick from. A project ZIP opens too. The notebook arrives with the data files it names, already checked for what will and won’t run. • Never freezes: Keep typing while a cell runs. Stop halts runaway loops, and says so when it can’t. • Saved as you go: Edits go straight to your .ipynb in Files or iCloud Drive. Changed somewhere else? NoteRun asks first. • 23 packages, built in: NumPy, pandas, matplotlib, SciPy, scikit-learn, statsmodels, SymPy, PyArrow and more come with the app and work offline. Charts open full screen. • Native on iPhone and iPad: Large text, VoiceOver, dark mode and keyboard shortcuts like ⇧↩. In English, Turkish, Japanese and Brazilian Portuguese. AirCode Click AirCode in Google Colab and scan the code with your iPhone. The notebook arrives with its data files and runs as it is. When you’re done, send it back: Colab gets your changes. End-to-end encrypted, no account. The key is only in the QR code. Our server sees only encrypted bytes it can’t read; a code expires in 10 minutes, the way back in 7 days. NoteRun AirCode is a free extension for Chrome on your computer. Up to 10 MB per transfer. Code that uses the internet isn’t supported: urllib, requests and sockets don’t work. Read your data from files. For iPhone and iPad with iOS 17.5 or later, tested on devices with 4 GB of memory or more. No account, no ads, no tracking: NoteRun collects no data.
Screenshots
Verdict
The clearest difference is price: NoteRun at Free against SQL Lens's $0.99. On ads, in-app purchases, device support and iOS requirement 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
NoteRun is free to download; SQL Lens costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SQL Lens | NoteRun |
|---|---|---|
| Price | $0.99 | Free — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 — better | 17.5 |
| Further details — not scored | ||
| Size | 3 MB | 117 MB |
| Age rating | 4+ | 17+ |
| Developer | SMART BIT K.K | Fatih Kacar |
In-app purchases
SQL Lens
No in-app purchases
NoteRun
No in-app purchases









