Upside+ vs Linux Quiz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Upside+
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A plataforma Upside+ é um streaming totalmente voltado para o conteúdo de Inglês. Com temporadas, séries, aulas e cursos voltados para o seu aprendizado, na sua forma. Com uma assinatura mensal, você tem acesso à todos os conteúdos sem ter que pagar nada a mais por isso. São mais de 20 criadores de conteúdo, e todo mês temos novos criadores e novas séries para te ajudar nessa jornada.
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.
- 5-minute daily learning sessions
- AI-suggested optimal questions
- AI Teacher for explanations
- Beginner to advanced levels
- Gamified learning experience
- Progress-based question suggestions
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■ 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!
Screenshots
Verdict
The clearest difference is in-app purchases: Upside+ at none against Linux Quiz's 3. Upside+ also leads on ads (none vs shown) and iOS requirement (13.4 vs 15.1). Linux Quiz's advantage is update cadence (every 3 weeks vs every 6 months). On price 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
Both are free to download. Linux Quiz sells 3 in-app purchases, starting at $0.99 per 7 days. Upside+ asks for nothing beyond the download.
Upside+ ships an update every 6 months, Linux Quiz every 3 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.
| Parameter | Upside+ | Linux Quiz |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 6 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 — better | 15.1 |
| Further details — not scored | ||
| Size | 58 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | The Members | Creatopia Inc. |
In-app purchases
Upside+
No in-app purchases
Linux Quiz
- Premium Weekly3 Days trial$0.997 Days
- Monthly Premium3 Days trial$2.991 Month
- Yearly Premium3 Days trial$24.991 Year









