Lexent vs MintBook AI
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Lexent
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Read Books in Foreign Languages β Without the Struggle Reading books in another language is one of the best ways to learn β but constantly switching to translators and dictionaries ruins the experience. This app changes that. With instant translation built directly into your reader, you can understand anything without leaving the page. β’ No interruptions. β’ No copy-paste. β’ Just seamless reading. Translate Anything in One Tap Understanding a book has never been easier. β’ Double-tap any word to see its translation instantly β’ Select a sentence or paragraph to translate it immediately β’ Translate the entire page with a single tap Everything happens inside the book, so you stay focused on the story. Learn Languages While Reading Turn every book into a powerful language learning tool. Discover new vocabulary naturally as you read and instantly understand unfamiliar words without breaking your flow. Perfect for learning: β’ English β’ Spanish β’ French β’ German β’ Italian β’ Portuguese β’ Polish β’ Ukrainian β’ Chinese β’ Japanese β’ Korean β¦and 50+ supported languages. Reading real books helps you: β’ improve vocabulary faster β’ understand grammar in context β’ build natural language intuition Built for Modern Readers β’ Instant AI-powered translations β’ Clean, distraction-free reading experience β’ Translate words, phrases, or full pages β’ Designed for language learners and book lovers β’ Works with books in .fb2 and .epub formats Whether you're learning a new language, reading foreign literature, or improving your vocabulary, this reader makes multilingual reading simple and enjoyable. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lexent.app/privacy.html
MintBook AI
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MintBook AI is an intelligent eBook reader that combines a seamless reading experience with powerful AI translation β all in one app. Read Any Format Open and read EPUB, PDF, and TXT files with a beautiful, distraction-free reader. Import books from the Files app, iCloud Drive, or transfer wirelessly via Wi-Fi. AI-Powered Translation Select any text while reading and get instant AI translation. MintBook AI breaks down translations into three helpful parts: β’ Full sentence translation β’ Difficult vocabulary with definitions β’ Example sentences for context Bring Your Own AI Use your own OpenAI (GPT) or Anthropic (Claude) API key for translation. Your keys are stored securely in the iOS Keychain β never on our servers. Designed for Every Device Optimized for both iPhone and iPad. On iPhone, translations appear in a convenient bottom sheet. On iPad, enjoy a side-by-side panel for uninterrupted reading. Customize Your Reading β’ Adjustable font size, family, and line spacing β’ Light, Dark, and Sepia themes β’ Page curl, slide, and fade page transitions β’ Bookmarks and reading progress tracking Privacy First Your data stays on your device. The only network requests are your translation API calls β nothing else leaves your phone.
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Verdict
The clearest difference is in-app purchases: MintBook AI at none against Lexent's 2. MintBook AI also leads on update cadence (daily vs monthly). Lexent's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Lexent sells 2 in-app purchases, starting at $4.99 per month. MintBook AI asks for nothing beyond the download.
Lexent ships an update monthly, MintBook AI daily. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Lexent | MintBook AI |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Daily β better |
| Ads | No β better | Yes |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 β better |
| Further details β not scored | ||
| Size | 168 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Mykyta Stryhunkov | KWANG IL PARK |
In-app purchases
Lexent
- Monthly Premium Access$4.991 Month
- Yearly Premium Access$39.991 Year
MintBook AI
No in-app purchases






