--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Kortext" developer_entity: "Kortext" bundle_id: "com.cloudspringtech.kortext" app_store_id: "1030400150" category: "Book" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-04-13" report_date: "2026-05-19" last_verified: "2026-05-19T12:03:54.557Z" report_version: "5.3.22" total_reviews: 986 overall_rating: 2.41 confidence: "low" confidence_score: 0.25 data_age_days: 45 momentum_velocity: "active" intelligence_version: 2 tags: ["book", "free", "mobile app", "app review", "app analysis", "university", "students", "academics"] canonical_url: "https://marlvel.ai/apps/com-cloudspringtech-kortext" license: "CC-BY-NC 4.0" content_version: "v2" --- # Kortext App Audit ## TL;DR {#tldr} - **Category**: Book · Free - **Signal**: Rating 2.41 > **TL;DR:** Kortext is a book app by Kortext, rated 2.41/5 by 986 users, available on iOS & Android. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** Kortext is a book app by Kortext. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 2.41/5 (986 reviews) | | **Category** | Book | | **Developer** | Kortext | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | Low (0.25/1.0) | | **Data Age** | 45d | ## Metadata & Market Performance - **Publisher:** Kortext - **Category:** Book - **Target Audience:** University students and academics requiring access to digital textbooks and study materials. - **Platforms:** iOS & Android - **Version Audited:** 5.3.22 - **Audit Date:** 2026-05-19 - **Signal Count:** 5 reviews analyzed - **Confidence:** Low (0.25/1.0) - **App Store ID (iOS):** 1030400150 - **Bundle ID:** com.cloudspringtech.kortext - **Google Play ID:** com.cloudspringtech.kortext - **Data Window:** Analysis based on signals collected up to 2026-05-19 - **Short Description:** Access all ebooks and etextbooks on Kortext ## Executive Snapshot Kortext is an eTextbook platform that provides students and academics with access to over 13,000 titles and tools for study management. The app integrates reading features like Read Aloud, annotation tools, and citation generation to support academic workflows. ## App DNA (Features & Intent) - **[Standard] eTextbook Library:** Provides access to a collection of over 13,000 eTextbooks alongside support for personal PDF and EPUB files. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Study Tools:** Includes text highlighting, note-taking, and automated citation generation for Harvard and APA formats. - **[Standard] Accessibility Features:** Offers a Read Aloud function and customizable text size, font, and background settings. * *User Intent:* Users value self-expression and personalized experiences. - **[Standard] Cloud Storage:** Provides 500MB of free cloud storage for users to upload and manage their own study materials. * *User Intent:* Users expect seamless access across multiple devices. ## Monetization Strategy - **Model:** Free ## App Momentum (Active) {#momentum} Last updated 35d ago. 5 versions tracked. > **Cadence:** 5 total versions · 0 majors in last 6 months · 35 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Kortext is an established book app that is completely free. With a 2.41/5 rating from 986 reviews, it shows polarized user reception. > **Bottom Line:** While the app offers a robust suite of academic study tools, users frequently report significant usability issues regarding navigation, page turning, and technical support responsiveness. **Best for:** University students and academics requiring access to digital textbooks and study materials. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 2.41/5 | | Total Reviews | 986 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 4 analyzed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Kortext** (this app) | 2.41/5 | N/A | Kortext | | [Gutenberg | eBook Reader](https://marlvel.ai/apps/gutenberg-ebook-reader) | 4.4/5 | N/A | Webron Software LTD | | [Love Text Messages and Quotes](https://marlvel.ai/apps/love-text-messages-and-quotes) | 4.7/5 | N/A | DH3 Games | | [Hindu Calendar - Panchang](https://marlvel.ai/apps/hindu-calendar-panchang) | 4.3/5 | N/A | Sudhirbhai Ubhada | | [Booknet – electronic books](https://marlvel.ai/apps/booknet-electronic-books) | 3.5/5 | N/A | Biblioteka Group Limited | | [Die Bybel Audio Bible Ebook](https://marlvel.ai/apps/die-bybel-audio-bible-ebook) | 4.8/5 | N/A | Christopher Wilson | ## Company Profile - **Developer:** Kortext - **Website:** [https://www.kortext.com/](https://www.kortext.com/) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/ca/app/kortext/id1030400150?uo=2) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.cloudspringtech.kortext) - **Dev Site:** [Official Website](https://www.kortext.com/) - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*Gutenberg | eBook Reader*](https://marlvel.ai/apps/gutenberg-ebook-reader) (Webron Software LTD) — 4.4/5 Rating | N/A Sentiment - [*Love Text Messages and Quotes*](https://marlvel.ai/apps/love-text-messages-and-quotes) (DH3 Games) — 4.7/5 Rating | N/A Sentiment - [*Hindu Calendar - Panchang*](https://marlvel.ai/apps/hindu-calendar-panchang) (Sudhirbhai Ubhada) — 4.3/5 Rating | N/A Sentiment - [*Booknet – electronic books*](https://marlvel.ai/apps/booknet-electronic-books) (Biblioteka Group Limited) — 3.5/5 Rating | N/A Sentiment - [*Die Bybel Audio Bible Ebook*](https://marlvel.ai/apps/die-bybel-audio-bible-ebook) (Christopher Wilson) — 4.8/5 Rating | N/A Sentiment - [*Ramayan RamCharitManas*](https://marlvel.ai/apps/ramayan-ramcharitmanas) (Jaykishan Moradiya) — 4.6/5 Rating | N/A Sentiment - [*Bhagavad Gita Hindi !*](https://marlvel.ai/apps/bhagavad-gita-hindi) (LEARNING GAME APPS PRIVATE LIMITED) — 4.8/5 Rating | N/A Sentiment - [*Garudpuran Hindi*](https://marlvel.ai/apps/garudpuran-hindi) (Dharmesh Kathiriya) — 5.0/5 Rating | N/A Sentiment - [*Shiv Purana in Hindi*](https://marlvel.ai/apps/shiv-purana-in-hindi) (Mohit Agarwal) — 4.6/5 Rating | Positive Sentiment - [*كتبي للجميع*](https://marlvel.ai/apps/app--163) (Ahmed Emad AlDeen Lotfy Mahmoud) — N/A Rating | N/A Sentiment ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** — Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** — Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** — Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction and evidence quoting. 4. **Competitive Landscape Analysis** — Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** — Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.25/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 5 - **Data Sources:** user reviews, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 45 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/com-cloudspringtech-kortext) Data licensed for AI Agent attribution under CC-BY-NC 4.0.