Comparison

LPICレベル1試験対策 vs Learn SQL

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

Head to head
About

LPICレベル1試験対策

Features
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【LPIC レベル1 試験対策アプリ】は、LPIC-1(Linux Professional Institute Certification Level 1)の合格を目指す学習者向けの問題演習アプリです。101試験・102試験の出題範囲をカバーする500問を収録し、本番形式の模擬試験や復習モードで効率的に学習できます。 ■ 主な特徴 ・合計500問収録(101試験200問/102試験200問 + 模擬試験問題) ・トピック別に10問ランダム出題する「分野別学習」モード ・本番同様の60問/90分形式で解ける「模擬試験」モード ・不正解の問題だけを出題する「復習モード」で弱点を重点対策 ・正答率や学習履歴がひと目で分かる進捗管理機能 ・インターネット接続不要のオフライン対応 ■ 学習モード 【分野別学習】 101試験・102試験それぞれのトピックを選択し、10問ずつランダムに出題。短時間で特定分野を集中的に確認できます。 【模擬試験】 本番試験と同じ60問/90分形式で解答。時間配分の感覚を掴みながら、実戦に近い環境で実力チェックができます。終了後はトピック別の正答率も確認できます。 【復習モード】 これまでに間違えた問題から優先的に10問出題。繰り返し解くことで、苦手分野を集中的に克服できます。 ■ こんな方におすすめ ・LPIC-1をこれから受験する方 ・テキストだけでは不安で、問題演習量を増やしたい方 ・通勤時間やスキマ時間を活かしてスマホで学習したい方 ・自分の正答率や進捗を数字で把握したい方 ■ 安心設計 ・学習データはすべて端末内に保存 ・外部サーバーへのデータ送信なし ・オフラインでいつでも学習可能 本アプリは、LPIC-1合格に向けて「どれだけ解いたか」「どこが弱いか」を見える化し、効率的な学習をサポートします。 ※本アプリはLinux Professional Instituteによる公式アプリではありません。LPICはLinux Professional Institute Inc.の登録商標です。

About

Learn SQL

Features
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Let Us SQL is a learn-anywhere app that takes you from zero to confident with SQL, the language behind every database. No prior coding experience needed — you'll learn by doing, one bite-sized lesson at a time, until reading and writing SQL feels like second nature. Best of all, everything is taught using PostgreSQL, one of the most widely used databases in the real world, so the skills you build here are skills you'll actually use. 85 LESSONS. 11 CHAPTERS. A CLEAR PATH FROM BEGINNER TO JOB-READY. We've laid out a complete, carefully sequenced curriculum: 11 chapters and 85 lessons in total. You'll start with your very first SELECT, then move on to filtering with WHERE, sorting with ORDER BY, working with text, date, and number functions, aggregating data with GROUP BY and HAVING, writing subqueries, combining tables with JOIN, handling transactions, and finally creating tables with primary and foreign keys. Each step builds naturally on the last — and a set of real-world practice exercises at the end ties everything together. LEARN BY DOING, NOT JUST READING Every lesson pairs plain-English explanations with real query examples and hands-on fill-in-the-blank exercises. The sample data is drawn from everyday scenarios — a zoo, restaurant reservations, an online store — so you always know why a query matters, not just how to type it. Answer a question and you'll see instantly whether you got it right, so nothing slips through the cracks. BUILD A HABIT THAT STICKS A progress bar shows how far you've come, and a daily streak counter keeps you coming back. Your progress is saved right on your device, so you can always pick up exactly where you left off. MADE FOR YOU IF YOU'RE… • Brand new to SQL and looking for a friendly place to start • Taking your first steps toward data analysis or engineering • Looking to learn in the small pockets of time throughout your day LITTLE THINGS YOU'LL LOVE • No sign-up required — just open it and start learning • Works offline, wherever you are • An AI helper on hand whenever a question comes up • Clean syntax highlighting and a simple, distraction-free design Start today and learn at your own pace. Let Us SQL makes mastering data feel easy.

Screenshots

LPICレベル1試験対策4 screens
Learn SQL3 screens

Verdict

The call

LPICレベル1試験対策 and Learn SQL are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
LPICレベル1試験対策 versus Learn SQL: the parameters behind the verdict, then further details
ParameterLPICレベル1試験対策Learn SQL
PriceFreeFree
Update frequency—Every 5 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size43 MB30 MB
Age rating4+4+
DeveloperMotohiro FujitaOsamu Nishiyama

In-app purchases

None

LPICレベル1試験対策

No in-app purchases

None

Learn SQL

No in-app purchases

Questions

Is LPICレベル1試験対策 free?
LPICレベル1試験対策 is free to download, with no in-app purchases.
Is Learn SQL free?
Learn SQL is free to download, with no in-app purchases.
Do LPICレベル1試験対策 or Learn SQL have ads?
Neither LPICレベル1試験対策 nor Learn SQL shows ads.

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