Cool Study 1 vs Bookends
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cool Study 1
Read full descriptionHide full description
Cool Study E-learning system for kids , to learn you full English
Bookends
This app helps you achieve your reading goals with custom bookshelves, insightful progress tracking, and social features to share with friends. It supports all reading formats, including audiobooks, physical books, and digital content, adapting to your personal style.
- Customizable bookshelves
- Progress tracking for all formats
- Daily and weekly reading insights
- Social feeds for reading buddies
- Track audiobooks, physical, and digital books
Read full descriptionHide full description
Make time for more books. Bookends helps you build a reading habit, organize your bookshelves, and see your progress. Track physical books, ebooks, and audiobooks in the way that works for you. BUILD A HABIT THAT FITS YOUR DAY Set daily goals in pages, minutes, or percentage of a book. Use reading reminders and streaks to keep showing up. TRACK EVERY WAY YOU READ Time a reading session or log your progress. Track pages, percentage, or audiobook listening progress alongside your reading time. GIVE EVERY BOOK A PLACE Keep your current reads, finished books, and TBR organized. Create custom shelves and make your library your own. SEE YOUR READING ADD UP Look back at your reading time, pages, completed books, and streaks. Explore detailed insights into your reading habits. KEEP A LITTLE COMPANY Connect with friends and follow their recent reading activity for a little extra motivation. BRING YOUR BOOKS ALONG Import your Goodreads library to bring your existing reading history into Bookends. Bookends is free to download. Some features require Bookends Premium, available through in-app purchases. Terms and conditions: https://bookends.app/terms/ Privacy policy: https://bookends.app/privacy-policy/
Screenshots
Verdict
The clearest difference is in-app purchases: Cool Study 1 at none against Bookends's 2. Cool Study 1 also leads on update cadence (every 10 days vs every 3 weeks) and device support (3 vs 1). On price and ads 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. Bookends sells 2 in-app purchases, starting at $3.99 per month. Cool Study 1 asks for nothing beyond the download.
Cool Study 1 ships an update every 10 days, Bookends every 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | Cool Study 1 | Bookends |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (7 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 10 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 10.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 12 MB | 48 MB |
| Age rating | 9+ | 17+ |
| Developer | Rabeea Aldaini | Bookends |
In-app purchases
Cool Study 1
No in-app purchases
Bookends
- Bookends Premium$3.991 Month
- Bookends Premium Annnual$29.991 Year
