Readle vs CRB
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Readle
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Readle for iOS : ตัวเลือกในการสร้างหนังสือเสียง พัฒนาขึ้นโดยศูนย์เทคโนโลยีอิเล็กทรอนิกส์และคอมพิวเตอร์แห่งชาติ (เนคเทค) เพื่อให้ผู้พิการเข้าถึงแหล่งความรู้จากหนังสือ
CRB
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CRB-eBooks is a reading app that allows selected standard CRB documents and tools to be viewed as e-books. These e-books combine the benefits of a printed publication with the possibilities offered by digital applications. In other words, the e-books are accessible at all times from any location via smartphone, tablet, or PC browser while offering high contemporary user comfort through efficient search functions and provision for storing notes, links, pictures and moving images.
Screenshots
Verdict
The clearest difference is update cadence: Readle at monthly against CRB's every 4 months. Readle also leads on iOS requirement (8.1 vs 16.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Readle ships an update monthly, CRB every 4 months. The most recent releases landed on September 20, 2026 and September 9, 2026 respectively.
| Parameter | Readle | CRB |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 5 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | NECTEC | SilkCode GmbH |
In-app purchases
Readle
No in-app purchases
CRB
No in-app purchases
