AITIR vs ReadFast
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
AITIR
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AITIR is an innovative product that integrates AI technology with dedicated hardware, committed to providing global users with intelligent, high-efficiency language service solutions. γCore Featuresγ (1) Recording: Supports dual-mode recording, including app recording and standalone card recording. (2) Real-time Transcription: Audio recording syncs with text conversion, accurately recognizing multiple languages such as Chinese and English. It supports intelligent summarization and mind map generation, enabling efficient organization of content from meetings, interviews, etc. (3) Simultaneous Interpretation: Indispensable for meetings and negotiations, making cross-language communication effortless. (4) Audio Translation: Import audio files for one-click automatic translation into the target language. (5) Conversation Translation: Real-time translation of dialogues, facilitating smooth face-to-face communication with foreign clients. (6) Text Translation: Obtain accurate translations via voice or text input for seamless communication. (7) Document Translation: One-click file import for effortless access to translated versions. (8) Photo Translation: Instant translation with a single photo, suitable for high-frequency scenarios like menu interpretation, document review, and road sign recognition. γApplicable Scenariosγ Business communication, overseas travel, education and learning, social entertainment, cross-border e-commerce, international exhibitions, office assistance, and moreβmaking cross-language communication simple and efficient.
ReadFast
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ReadFast helps you read faster using RSVP (Rapid Serial Visual Presentation) β a proven technique that displays text word-by-word at your chosen speed, with an optical recognition point to guide your focus. IMPORT YOUR CONTENT β’ Upload PDFs, Word documents, EPUBs, and text files β’ Add articles from RSS feeds β’ Connect to Readwise Reader to sync your reading list β’ Paste or type text directly READ AT YOUR SPEED β’ Adjustable words-per-minute (WPM) for any reading level β’ Play, pause, and scrub through documents with intuitive controls β’ Tap and swipe gestures for hands-free reading β’ Track your progress with visual indicators and time estimates MARK & REVIEW β’ Double-tap to mark important passages while reading β’ Review all your marks with surrounding context β’ Add notes to any marked section β’ Never lose track of key insights ORGANIZE YOUR LIBRARY β’ Create readlists to group related documents β’ Search, filter, and sort your library β’ Continue reading from where you left off β’ Auto-archive completed documents CUSTOMIZE YOUR EXPERIENCE β’ Dark, Light, and Sepia themes β’ Multiple font options and sizes β’ Choose your ORP highlight color β’ Set reading reminders to build your habit SYNC ACROSS DEVICES β’ Sign in with Apple or Google β’ Your library, progress, and marks sync automatically β’ Read on iPhone, iPad, or switch between them seamlessly READFAST PRO Upgrade to Pro for unlimited documents, unlimited readlists, cloud sync, and priority support. Whether you're tackling research papers, news articles, or that book you've been meaning to finish β ReadFast helps yo get through more in less time. Start reading smarter today. Terms of Use: https://readfast.io/terms Privacy Policy: https://readfast.io/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: AITIR at none against ReadFast's 3. AITIR also leads on update cadence (every 3 weeks vs every 7 months) and iOS requirement (13.0 vs 15.1). On price, ads and device support 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. ReadFast sells 3 in-app purchases, starting at $7.99 per month. AITIR asks for nothing beyond the download.
AITIR ships an update every 3 weeks, ReadFast every 7 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | AITIR | ReadFast |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks β better | Every 7 months |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 113 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen RuiXin Smart Link Technology Co., Ltd | Bjorn Gunnarsson |
In-app purchases
AITIR
No in-app purchases
ReadFast
- ReadFast Pro Monthly$7.991 Month
- ReadFast Pro Yearly$59.991 Year
- ReadFast Pro Lifetime$179.99








