Readle vs Vox libri
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
Vox libri
This app offers a flexible and personalized reading experience for books and documents. It supports various reading methods including text-to-speech, braille displays, and customizable on-screen options. Enjoy your content comfortably and accessibly, with features like AI translation and smart navigation.
- High-quality text-to-speech
- Braille display compatibility
- Customizable reading screen
- Support for multiple document formats
- Fully accessible interface
- Smart navigation
- On-device AI translation and summarization
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Read your way: accessible, comfortable, and without barriers. Vox Libri is designed to help anyone read books and documents in a flexible, personalized, and fully accessible way. Whether you prefer reading on screen, using a braille display, or listening with high-quality text-to-speech, enjoying your content has never been easier. Lightweight, fast, and built for readers who want a comfortable, distraction-free, and inclusive reading experience. Key Features • High-quality text-to-speech for natural and expressive read-aloud. This application uses the voices installed on your device. • Braille reading mode, fully compatible with braille displays. • Customizable reading screen with adjustable font, size, colors, spacing, and themes. • Support for major document formats, including TXT, PDF, DOCX, RTF, HTML, Markdown, and EPUB. • Fully accessible interface, optimized for blind users, low-vision users, and people with reading difficulties. • Smart navigation through chapters, headings, pages, bookmarks, and document sections. • Hands-free reading via headphone controls. • On-device AI translation, summarization, and simplification when supported by the device. • Full Spanish, English, Italian, French and Greek support across the interface and reading experience. Vox Libri is perfect for people with dyslexia, low vision, braille users, students, professionals, or anyone who wants a more comfortable and customizable reading experience. Carry your entire library with you and read however you prefer.
Screenshots
Verdict
The clearest difference is price: Readle at Free against Vox libri's $4.99. Readle also leads on iOS requirement (8.1 vs 18.0). Vox libri's advantage is update cadence (every 11 days vs monthly) and chart position (#91 vs unranked). On ads and in-app purchases 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
Readle is free to download; Vox libri costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Readle ships an update monthly, Vox libri every 11 days. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.
| Parameter | Readle | Vox libri |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Monthly | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Best chart rank | — | #91 — better |
| Devices | iPhone, iPod | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 8.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 5 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | NECTEC | Jonathan Chacon Barbero |
In-app purchases
Readle
No in-app purchases
Vox libri
No in-app purchases









