IGP Reader vs Libri
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IGP Reader
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IG Publishing reader is the APP designed for IG Library eBook portal. You must enter valid code to download the book for offline reading. The code can be acquired from the eBook portal, please consult with your librarian or find more information from IG Publishing website.
Libri
Engage in AI-powered conversations about books, characters, and your personal library. Discover new reads, understand literary themes, and explore stories from a character's perspective. Organize your entire collection and get personalized recommendations.
- AI book discussions
- Character perspective chats
- Personalized recommendations
- Goodreads library sync
- Build and import library
- Track reading habits
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Transform your reading experience with AI-powered conversations about books, characters, and your personal library. Chat with Your Books Dive deeper into any book with intelligent discussions. Ask about themes in "1984", explore symbolism in "The Great Gatsby", or discuss plot twists in "Gone Girl". Perfect for book clubs, students, or curious readers wanting to understand more. Meet Your Favorite Characters Have conversations with literary characters and see stories from their perspective. Chat with Sherlock Holmes about his deductive methods, discuss morality with Atticus Finch, or explore Harry Potter's approach to magic. Understand characters like never before. Your Personal Reading Assistant Get tailored book recommendations based on your reading history and preferences. Your library chat knows what you've read and suggests what to read next, tracks your reading habits, and helps you discover hidden gems. Build & Import Your Library Easily import your existing library from Goodreads or build it from scratch. Keep all your books organized in one place and unlock AI conversations for your entire collection. Features: • Deep discussions about any book • Character perspective chats • Personalized recommendations • Goodreads library sync • Beautiful, intuitive interface Start exploring books in a whole new way. Privacy Policy → https://thelibri.ai/privacy Terms of Use → https://thelibri.ai/terms
Screenshots
Verdict
The clearest difference is in-app purchases: IGP Reader at none against Libri's 5. IGP Reader also leads on ads (none vs shown) and iOS requirement (11.0 vs 17.6). Libri's advantage is update cadence (every 2 weeks vs every 2 months). On price 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. Libri sells 5 in-app purchases, starting at $2.99 per 7 days. IGP Reader asks for nothing beyond the download.
IGP Reader ships an update every 2 months, Libri every 2 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | IGP Reader | Libri |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 9 MB | 17 MB |
| Age rating | 4+ | 12+ |
| Developer | VI SERVICES LTD. | LibriAI, LLC |
In-app purchases
IGP Reader
No in-app purchases
Libri
- Libri Pro Weekly$2.997 Days
- Libri Pro Weekly$4.997 Days
- Libri Pro Monthly$5.991 Month
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- Libri Pro Monthly$7.991 Month
- Libri Pro Yearly$49.991 Year
