Skillz vs Purp
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Skillz
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Skillz is your all-in-one study coach that transforms routine revision into an engaging, data-driven adventure. Built with educators and students in mind, Skillz combines AI-generated question banks, real-time analytics, and social competition so you can master every subjectβanytime, anywhere. β Two Ways to Learn Practice Mode β Infinite, bite-size quizzes that adapt to your pace. Practise without pressure, get instant feedback, and collect streaks for consistency. Assessment Mode β Timed, exam-style challenges that mirror real test conditions and pinpoint exactly what to review next. β Your Progress at a Glance The dynamic Home screen tracks accuracy, speed, daily streaks, and topic mastery. Watch your Skillz Score climb as you hit milestones and earn badges that keep motivation high. β Subject Hubs Jump straight into Maths, Science, Languages, or any subject you add. Each hub surfaces your strongest and weakest topics so every minute of study counts. β Leaderboard & Friends Challenge classmates or compete globally. Friendly competition turns studying into a game and keeps you accountable. β Built for Busy Students Smart reminders based on your schedule Offline practice on the go Dark Mode for late-night sessions Secure cloud sync so progress is never lost Whether you have five minutes before class or a marathon study session ahead, Skillz helps you turn small moments into major gains. Download now, climb the leaderboard, and crush your next exam with Skillz!
Purp
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Purp automatically converts your documents into study materials, helping you master any subject faster. Upload your course notes, PDFs, or documents, and let the AI organize them into structured flashcard decks and visual mindmaps. Document to Flashcards: Upload study documents, and Purp instantly extracts everything and creates ready-to-study decks. Visual Mindmaps Don't just memorize, understand the connections. Explore your topics with mindmaps that let you zoom in on details or see the big picture. Smart Review System: Track your mastery progress automatically. Purp focuses on the cards you struggle with to maximize retention efficiency. Cloud Sync & Offline Seamlessly: sync your library across devices. Download your content to study offline, anytime, anywhere. Focused Design: A distraction-free interface built for deep learning. No ads, just your knowledge. Free vs Premium Get started with free daily generations. Upgrade to Premium for unlimited file uploads and processing. Terms of Use (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Skillz at none against Purp's 1. Skillz also leads on iOS requirement (12.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Purp sells 1 in-app purchase, starting at $12.99 per month. Skillz asks for nothing beyond the download.
Skillz ships an update every 3 weeks, Purp every 2 weeks. The most recent releases landed on September 8, 2026 and May 16, 2026 respectively.
| Parameter | Skillz | Purp |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 2 weeks β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 12.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 34 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Abdelrahman Hamdy | Mahmoud Mouayad Messadi |
In-app purchases
Skillz
No in-app purchases
Purp
- Purp Premium$12.991 Month





