Island Reader vs Readify
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Island Reader
Transform your personal library into an audiobook experience with AI-powered narration. Organize your EPUB, PDF, and TXT files, track reading progress, and capture key insights with notes and highlights.
- AI read aloud with customizable voices and speed
- Import EPUB, PDF, and TXT files
- Personal library organization
- Reading progress tracking and goals
- Highlighting, note-taking, and quote cards
- Cross-device syncing via iCloud
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Read your own books, listen with AI voices, and keep your reading goals and ideas together in Island Reader. 1. AI READ ALOUD Listen while commuting, running, or relaxing. Choose a voice, adjust the speed, and follow sentence highlighting as you switch between reading and listening. Online AI voices require an internet connection. 2. YOUR PERSONAL LIBRARY Import EPUB, PDF, and TXT files from your device or over local Wi-Fi. Organize books into groups, check each book's progress, and pick up where you left off. 3. READING STATISTICS AND GOALS Track reading and listening time, set daily reading and annual book goals, and monitor your progress over time. 4. HIGHLIGHTS, NOTES, AND QUOTE CARDS Turn favorite sentences into shareable text cards. Revisit highlights at random, or review one book's highlights and notes together. 5. A SHORTCUT BACK TO YOUR BOOK On iPhone and iPad, use widgets to return to your recent reading. Tap Apple Watch to open your last-read book on the paired iPhone. Watch features require that iPhone; audio plays through it or its connected audio device. CONTINUE ACROSS IPHONE, IPAD, AND MAC iCloud syncs supported reading progress, highlights, and notes. Book files are not synced by iCloud; import the same book on each device. ISLAND READER PRO Island Reader is free to download and includes core reading features. Optional Island Reader Pro purchases unlock additional benefits, including unlimited book imports and note export. Available plans, benefits, durations, trial eligibility, and localized prices are shown in the app before purchase. Auto-renewable subscriptions renew unless canceled at least 24 hours before the end of the current billing period. Payment is charged to your Apple Account at confirmation. Manage or cancel subscriptions in your App Store account settings. A lifetime purchase, when offered, is a one-time purchase and does not renew. Voice availability and AI speech features may vary by language, device, region, and network connection. Privacy Policy: https://fancy-crop-f2c.notion.site/Privacy-Policy-730a85c63d7b829eb47201e27f655995 Terms of Use: https://fancy-crop-f2c.notion.site/Terms-of-Service-feda85c63d7b82d5aebd011068fe1bf6
Readify
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Haz de la lectura un hábito con Readify. Organiza tus libros, reserva un rato para leer y sigue tu progreso a tu ritmo. Con la app puedes: • Fijar una meta diaria y registrar tus sesiones de lectura. • Usar un temporizador con pausa y continuar una sesión más tarde. • Consultar tus minutos, rachas y resúmenes de lectura. • Organizar tu biblioteca, valorar libros y guardar tus impresiones. • Buscar títulos y autores y actualizar tus gustos literarios. • Consultar consejos y guías para disfrutar de la lectura. Si tienes una suscripción Readify Segunda Vida, también puedes seguir las etapas de tu caja mensual, consultar el historial de envíos y gestionar tu suscripción y dirección de entrega. Segunda Vida es un servicio de libros físicos de segunda mano seleccionados según tus preferencias. La contratación y sus condiciones están disponibles en readify.es. La cuenta permite sincronizar tu biblioteca y tus preferencias. Las sesiones y metas de lectura se guardan en este dispositivo. Puedes iniciar la eliminación de tu cuenta desde Mi cuenta. Más información y ayuda: readify.es.
Screenshots
Verdict
The clearest difference is in-app purchases: Readify at none against Island Reader's 4. Readify also leads on iOS requirement (16.4 vs 18.0). Island Reader's advantage is update cadence (every 4 days vs every 11 days) and device support (4 vs 2). 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. Island Reader sells 4 in-app purchases, starting at $2.99 per month. Readify asks for nothing beyond the download.
Island Reader ships an update every 4 days, Readify every 11 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Island Reader | Readify |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 72.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 4 days — better | Every 11 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, Mac, Apple Watch — better | iPhone, iPad |
| Requires iOS | 18.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 177 MB | 56 MB |
| Age rating | 9+ | 17+ |
| Developer | ZHENGZHOU CREATION INFORMATION TECHNOLOGY CO., LTD. | Aiden Technologies Ltd |
In-app purchases
Island Reader
- Monthly$2.991 Month
- Annual$14.991 Year
- Lifetime Offer$14.99
- Lifetime$19.99
Readify
No in-app purchases









