Reader AI vs NextPhase Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Reader AI
Enhance your reading and language learning experience by importing books and articles. Get AI-powered explanations, translations, and summaries. Listen to narrated text and organize your library with customizable features.
- AI-powered word and sentence explanations
- In-context translation
- Text-to-speech narration
- Import EPUB, TXT, MOBI, AZW3, PDF
- Website and blog following
- Customizable reading layout
- PDF annotation
Read full descriptionHide full description
Read books and web articles in their original language, with help when you need it. Reader AI brings reading, language learning and listening together. Import your own books, save articles from a link or the Safari share sheet, or follow websites with Feeds, then read in a layout you can make your own. READ AND UNDERSTAND Look up words in context and ask AI to explain sentences, expressions and passages. Set your native language and level for explanations that fit you. Read books and articles side by side with a translation, or the translation only. Ask about a book, quoting several passages, images or part of a PDF page, follow answers back to the text, or get an AI summary of the book or what you've read so far. LISTEN AND FOLLOW ALONG Narration runs on your device after you download a voice pack. Follow the highlighted text, change voices, turn on translated subtitles, and switch between the reader and player without losing your place. PDFs with selectable text can be narrated too. With Pro, Daily Podcast turns new articles from your feeds into an episode each day. BUILD YOUR LIBRARY Import EPUB, TXT, MOBI, AZW3, PDF and other formats. Follow websites and blogs with Feeds. Import from your WebDAV library or OPDS catalogs. Dropbox, OneDrive, Box, Google Drive imports and the Discover catalog are available outside mainland China. Add books to Want to Read and organize articles into folders. MAKE READING YOUR OWN Adjust fonts, spacing and colors, choose a page-turning effect, and use an external keyboard. On iPad, read in separate windows with a sidebar for contents, search and thumbnails. Highlight passages and add notes. Write on PDFs with Apple Pencil or your finger, using pens, highlighter, shapes and a zoom window, then export them. Text on scanned PDF pages is recognized on your device, so you can look up words. REMEMBER WHAT YOU READ Save words, expressions and sentences in Saved with their meanings and original sentences. Review them, track your progress and return to the original passage. FREE READING AND PRO Reading, highlighting, notes and PDF annotation are free. The free bookshelf holds 3 books (articles and the sample book don't count); add a spot for 3 AI credits. The sample book and your first 3 books are free to listen to and translate; other books unlock listening or translation for 5 credits each. A one-time No bookshelf limit purchase or Pro removes the limit and makes every book free to listen to and translate. Free AI credits let you try lookups, explanations and article translation; outside mainland China, you can also watch a short video for credits. Pro includes lookups, explanations, pronunciation, Book Chat, AI Summary, Similar Books and Daily Podcast. Plans and prices are shown in the app. NO APP ACCOUNT REQUIRED Your library, progress and study data are stored on your device and in your iCloud storage. AI features process the requested text and needed context. Narration and book translation run on your device; for Daily Podcast, our server reads your feeds to write each episode. Reward videos outside mainland China are provided by Google AdMob. AI output may contain errors. Only import content you have the right to use. Requires iOS 18 or later. Payment is charged to your Apple Account when you confirm a purchase. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. Manage or cancel subscriptions in your Apple Account settings and restore purchases in the app. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://reader.lorpaves.com/privacy/ Terms of Service: https://reader.lorpaves.com/terms/
NextPhase Reader
Read full descriptionHide full description
Read it. Listen to it. Learn from it. Listen instead of read. Turn your documents and compatible books into audio. NextPhase Reader brings reading, listening and language practice together on iPhone and iPad, using content you choose. LISTEN TO YOUR CONTENT • Read supported books and documents aloud using Apple device voices by default, with voice, speed and sleep-timer controls. Optional online voices are also available for live listening. • Listen to the original text, its translation, or both. • With Pro, prepare chapters or PDF pages as saved audio for offline playback. Export separate M4A recordings to Files or share them with another app. • Create saved audio with downloaded Kokoro voices, on your device with the app in the foreground. Apple device voices and online voices are for live listening; online voices require an internet connection. READ WHAT INTERESTS YOU • Import your own DRM-free EPUB, KEPUB, PDF, MOBI, AZW3, FB2, TXT, RTF, DOCX and HTML files. • Explore free classics through Project Gutenberg and Standard Ebooks, or connect a compatible OPDS library. • Adjust text size and reading layout, choose Light, Sepia or Dark, and keep highlights, notes and bookmarks. • Read text-based PDFs in their original layout or as flowing text. Scanned PDFs without selectable text are not supported for translation or speech. LEARN FROM YOUR READING Stay motivated. Read in the languages you want. Import content for side-by-side reading. • Read original and translated EPUB paragraphs together: side by side on wider screens, interleaved on narrow screens. • Save words in context and return to them with spaced-repetition review. • Use pronunciation guides for supported languages, including pinyin, furigana and romaja. • With Pro, highlight saved words as they reappear, export vocabulary as CSV, and export compatible books as bilingual EPUBs. Your first vocabulary CSV export is free. TRANSLATION CHOICES Built-in online translation needs no API key. Apple on-device translation requires a supported device, OS and downloaded language pair; unavailable language packs may lead to an online fallback. You can also use your own DeepL, OpenAI, Google Cloud or Azure key. Provider availability and quality vary by language. Completed translations are cached for reuse. PRO: ONE-TIME PURCHASE Choose one book to try Pro features free. Unlock Pro for all your books with a one-time in-app purchase for major version 1. No subscription. Pro includes natural voice downloads, saved audio, bilingual EPUB export and vocabulary export. Family Sharing is supported. Restore purchases is available in Settings. YOUR CONTENT, YOUR CHOICES Core reading works without an account. Your library is stored locally. Online translation and speech send relevant text to the selected services; optional account sync uploads reading data. Downloaded voices and saved audio support offline listening, but online services and new downloads require a connection. Compatible, DRM-free content only. Audio exports are separate chapter or page recordings, not a single combined audiobook. Interface available in English and Spanish.
Screenshots
Verdict
The clearest difference is ads: NextPhase Reader at none against Reader AI's shown. On price, in-app purchases, 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. Reader AI sells 7 in-app purchases, starting at $6.99 per month and NextPhase Reader sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Reader AI | NextPhase Reader |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 days | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 85 MB | 90 MB |
| Age rating | 12+ | 12+ |
| Developer | 江 刘 | NextPhase LLC |
In-app purchases
Reader AI
- Monthly$6.991 Month
- Quarterly$19.993 Months
- Yearly7 Days trial$69.991 Year
- 100 points$9.99
- No bookshelf limit$9.99
- 300 points$29.99
Show 1 moreShow fewer
- 1000 points$89.99
NextPhase Reader
- NextPhase Reader Pro$29.99





