Comparison

Linux Quiz vs おぼエル 情報処理安全確保支援士

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

Head to head
About

Linux Quiz

Learn Linux quickly through gamified quizzes and an AI-powered teacher. Get personalized questions based on your progress and ask the AI for explanations. Master Linux concepts in just 5 minutes a day.

Highlights
  • 5-minute daily learning sessions
  • AI-suggested optimal questions
  • AI Teacher for explanations
  • Beginner to advanced levels
  • Gamified learning experience
  • Progress-based question suggestions
Features
Read full description

■ Learn Linux in just 5 minutes a day - like playing a game! ■ AI suggests optimal questions based on your learning progress! ■ Ask the AI Teacher when you don't understand something! Linux Quiz is an app that lets you learn Linux quickly on your smartphone. Even during short breaks or commuting, you can solve a few questions in just 5 minutes and gain programming knowledge. The AI suggests questions for you, so you can start learning immediately when you open the app. We offer questions for all levels, from beginners to advanced users. From basic knowledge questions to tricky ones that will make you think - challenge yourself with various questions! If there's something you don't understand, ask the AI Teacher! With Linux Quiz, you can chat with the AI Teacher completely free. By asking questions, you'll deepen your learning and master Linux. Start with just 5 minutes a day and gradually build your programming skills! You'll definitely discover knowledge you never knew before!

About

おぼエル 情報処理安全確保支援士

Features
Read full description

おぼエルは、情報処理安全確保支援士・セキスペを初めて学ぶ方の基礎固めから、試験前の実力確認までスマホで進められる学習アプリです。 通勤・通学中や休憩中など、短い時間でも1問ずつ取り組めます。問題を解いた後は解説を確認し、間違えた問題や苦手な分野を繰り返し復習できます。 【おぼエルでできること】 ・選択式の一問一答で知識を確認 ・問題ごとの解説で理解を深める ・苦手な問題をまとめて復習 ・学習時間、正答率、連続学習日数を確認 ・分野ごとの習熟度を見ながら学習 ・実力テストで学習の成果を確認 【主な学習分野】 ・セキュリティ基礎理論 ・攻撃と脆弱性 ・暗号と認証 ・ネットワーク防御 ・開発・運用セキュリティ ・法務・管理・事例 【こんな方におすすめ】 ・試験に向けて基礎知識を確認したい方 ・テキストや問題集で学んだ内容を反復したい方 ・苦手な分野を見つけて重点的に復習したい方 ・毎日少しずつ学習を続けたい方 無料で学習を始められます。一部の機能・学習には有料プランへの加入が必要です。 ※本アプリは試験実施団体の公式アプリではありません。公開されている出題範囲などを参考に、独自に問題・解説を作成しています。 プライバシーポリシー: https://pinternet-works.notion.site/privacy-policy 利用規約: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Linux Quiz4 screens
おぼエル 情報処理安全確保支援士4 screens

Verdict

The call

The clearest difference is in-app purchases: おぼエル 情報処理安全確保支援士 at none against Linux Quiz's 3. おぼエル 情報処理安全確保支援士 also leads on ads (none vs shown) and update cadence (every 5 days vs every 3 weeks). Linux Quiz's advantage is device support (3 vs 1). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Linux Quiz sells 3 in-app purchases, starting at $0.99 per 7 days. おぼエル 情報処理安全確保支援士 asks for nothing beyond the download.

UpkeepUpdate frequency

Linux Quiz ships an update every 3 weeks, おぼエル 情報処理安全確保支援士 every 5 days. The most recent releases landed on October 30, 2026 and November 10, 2026 respectively.

Scorecard4 real differences · 6 level
Linux Quiz versus おぼエル 情報処理安全確保支援士: the parameters behind the verdict, then further details
ParameterLinux Quizおぼエル 情報処理安全確保支援士
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 weeksEvery 5 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better16.4
Further details — not scored
Size80 MB147 MB
Age rating4+9+
DeveloperCreatopia Inc.Pinternet Works

In-app purchases

3 purchases

Linux Quiz

Subscriptions3
  • Premium Weekly3 Days trial$0.997 Days
  • Monthly Premium3 Days trial$2.991 Month
  • Yearly Premium3 Days trial$24.991 Year
None

おぼエル 情報処理安全確保支援士

No in-app purchases

Questions

Is Linux Quiz free?
Linux Quiz is free to download, with in-app purchases available.
Is おぼエル 情報処理安全確保支援士 free?
おぼエル 情報処理安全確保支援士 is free to download, with no in-app purchases.
Do Linux Quiz or おぼエル 情報処理安全確保支援士 have ads?
Linux Quiz shows ads; おぼエル 情報処理安全確保支援士 does not.
Which is updated more often, Linux Quiz or おぼエル 情報処理安全確保支援士?
Linux Quiz ships an update every 3 weeks, and おぼエル 情報処理安全確保支援士 every 5 days. Most recently, Linux Quiz was updated on October 30, 2026 and おぼエル 情報処理安全確保支援士 on November 10, 2026.

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