Angka.sa2 vs Adopt a Book
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Angka.sa2
Access your library account on the go. Browse new and recommended books, manage your loans, reservations, and personal profile. Stay updated with library news and find essential information like opening hours and location.
- View latest & recommended books
- Search book collections
- Manage personal profile
- Manage membership information
- Renew books & view fines
- Manage reservations & wish list
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Angka.sa2 app is the mobile module provided by the Angka.sa2 Library Management System. It empowers library members with various functionalities including: - View latest & recommended books - Access to library news - Search books collections & check availability - Manage personal profile - Manage membership information - View payment history - View active circulation & history - Renew books & view fines - Manage reservation - Manage wish list - View library profile, location & opening hours We hope you enjoy using Angka.sa2 app. Thank you for supporting us!
Adopt a Book
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This app enables you to: * Manage your book inventory * Scan books with ISBN * Add book reviews * Follow friends and get recommendations * Share (lend, giveaway, sell) and request books * Track your lent books * Start conversations with people regarding books * View Best Seller books
Screenshots
Verdict
The clearest difference is ads: Angka.sa2 at none against Adopt a Book's shown. Adopt a Book's advantage is update cadence (every 2 weeks vs every 8 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
Angka.sa2 ships an update every 8 months, Adopt a Book every 2 weeks. Both last shipped on November 3, 2026.
| Parameter | Angka.sa2 | Adopt a Book |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| Update frequency | Every 8 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 60 MB | 101 MB |
| Age rating | 4+ | 17+ |
| Developer | Sarawak Information Systems Sdn. Bhd. | Praneeth Peiris |
In-app purchases
Angka.sa2
No in-app purchases
Adopt a Book
No in-app purchases
