ScrollPaper vs Knowledge Snack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ScrollPaper
Read full descriptionHide full description
Stop drowning in PDFs. ScrollPaper turns the latest research into a swipeable feed you can actually finish. Each paper becomes a digestible card with key findings, methodology, and AI-generated takeaways built for researchers, PhD students, postdocs, and anyone who wants to stay current without the information overload. FEATURES • Swipe through papers in your field like a research feed • AI Key Takeaways: The Finding, The Method, Why It Matters • Ask AI to summarise and compare multiple papers at once • Daily reading streaks and research missions to build a habit • Explore 20+ research fields and subfields • Follow your favourite journals and authors • Save papers into custom collections • 5,000+ curated papers across biomedical and life sciences BUILT FOR THE CURIOUS PhD students, postdocs, faculty, and lifelong learners who want to keep up with science on their own terms, on their own time.
Knowledge Snack
Discover a new interesting fact daily in just two minutes. Enjoy audio narration for learning on the go and save your favorite facts for later reference. Customize notification frequency to suit your learning schedule.
- Daily new facts
- Audio narration
- Save favorite facts
- Customizable notifications
- Short learning sessions
Read full descriptionHide full description
GET SMARTER IN 2 MINUTES Learn a new interesting fact every day. LISTEN ON THE GO Learn on the go with audio narration. SAVE YOUR FAVORITES Save your favorite knowledge snacks to reference them later. CHOOSE YOUR NOTIFICATION CADENCE Pick when you want to get notified: daily, weekly or never! Terms of Use: https://knowledgesnack.app/terms.html Privacy Policy: https://knowledgesnack.app/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: ScrollPaper at none against Knowledge Snack's 1. On price, ads, 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
Both are free to download. Knowledge Snack sells 1 in-app purchase, starting at $19.99 per year. ScrollPaper asks for nothing beyond the download.
| Parameter | ScrollPaper | Knowledge Snack |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | — | Every 9 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 49 MB | 54 MB |
| Age rating | 12+ | 9+ |
| Developer | Sanjay Sondekoppa GopalaKrishna | Giftphoria |
In-app purchases
ScrollPaper
No in-app purchases
Knowledge Snack
- Annual Premium3 Days trial$19.991 Year
