RSVP Speed Reader vs eLib
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RSVP Speed Reader
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Unlock your true reading potential with RSVP Speed Reader! Using Rapid Serial Visual Presentation (RSVP) technology, our app eliminates the need for your eyes to move across the page. Words flash sequentially at your chosen speed, allowing you to read up to 3x faster without losing comprehension. KEY FEATURES: • AI Chapter Detection: Upload large PDFs or text files, and our advanced AI will automatically map out chapters and structure your book. • Read Anything: Import PDFs, DOCX, TXT files, or paste direct URLs and text. • Complete Control: Adjust your reading speed seamlessly from 100 to 1,000+ WPM. • Eye Comfort: Choose from multiple themes including OLED Dark, Forest, and Sepia. • Accessibility: Features Dyslexic-friendly fonts and customizable Optimal Recognition Point (ORP) highlight colors. • Track Progress: Detailed reading statistics, daily goals, and reading time estimates. Whether you're a student trying to get through textbooks, a professional reading long reports, or just an avid reader who wants to consume more books, RSVP Speed Reader is your ultimate reading companion. Join thousands of readers and upgrade your reading speed today! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
eLib
This application allows users to read e-books in popular formats like EPUB, FB2, and PDF. It offers offline reading capabilities, customizable text settings, and a night mode for comfortable viewing. The app provides a simple interface for easy navigation and progress saving.
- Offline reading
- Supports EPUB, FB2, PDF
- Adjustable text size
- Night mode
- Reading progress saving
- Simple interface
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eLib — удобная читалка электронных книг для смартфона. Приложение создано для тех, кто хочет быстро открывать книги и комфортно читать в популярных форматах EPUB, FB2 и PDF. eLib отлично подходит для чтения художественной литературы, учебных материалов и документов без подключения к интернету. Поддерживаемые форматы: EPUB, FB2, PDF Основные возможности: - Чтение книг офлайн - Быстрое открытие файлов EPUB, FB2 и PDF - Настройка размера текста - Удобная навигация по книге - Сохранение прогресса чтения - Ночной режим для комфортного чтения в темноте - Простой и понятный интерфейс eLib помогает сделать чтение удобным и доступным в одном приложении. Загрузите книги на устройство и читайте в любое время — дома, в дороге, на работе или учебе. Обратная связь: d.ivee61@gmail.com
Screenshots
Verdict
The clearest difference is in-app purchases: eLib at none against RSVP Speed Reader's 2. eLib also leads on ads (none vs shown). On price, update cadence, 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. RSVP Speed Reader sells 2 in-app purchases, starting at $3.99 per month. eLib asks for nothing beyond the download.
RSVP Speed Reader ships an update every 6 days, eLib every 5 days. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.
| Parameter | RSVP Speed Reader | eLib |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 days | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 24 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Mahir Cem ALCI | Danil Petruhin |
In-app purchases
RSVP Speed Reader
- RSVP Pro Plan3 Days trial$3.991 Month
- RSVP Pro Plan3 Days trial$29.991 Year
eLib
No in-app purchases
