Enter vs Krux
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Enter
This app serves as a digital workspace for organizing thoughts, from simple lists to complex project notes. It offers a comprehensive toolset including notes, voice memos, and rich text formatting, with advanced linking and smart conversion tools.
- Robust Tag Network
- Rapid Write Interface
- Comprehensive Toolset (Notes, Photos, Voice Memos, Hyperlinks)
- Rich Text Options
- Efficient Management (Checklists, Drag-and-Drop, Archive, Privacy Locks)
- Advanced Bi-directional Linking
- Smart Conversion Tools (Voice-to-Text, Text-to-Speech, Image Text Extraction)
- Cloud Sync (iCloud)
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Cultivate Ideas, Craft Masterpieces Enter is your digital hub for transforming fleeting hunches into tangible outcomes. This all-in-one tool is designed for everything from simple planners and lists to complex project notes and groundbreaking ideas. Whether you’re charting discoveries in your personal life or outlining revolutionary concepts, Enter is the ultimate workspace for thinkers, dreamers, and doers. Experience Continuous Innovation Continually developed to deliver the best user experience, Enter invites you to join a community of creators who see the world differently. Download now and start exploring the potential of your ideas. Benefits & Features Robust Tag Network: Customize your workspace with dynamic tags for effortless organization and retrieval. Rapid Write Interface: Designed for all forms of writing to capture ideas swiftly and clearly. Comprehensive Toolset: Includes Notes, Photos, Voice Memos, and Hyperlinks. Rich Text Options: Extensive formatting capabilities with inline photo and link integration. Efficient Management: Features Checklists, Drag-and-Drop Editing, Archive, and Privacy Locks. Advanced Linking: Stack entries with bi-directional linking for complex thought mapping. Smart Conversion Tools: Voice-to-Text, Text-to-Speech, and text extraction from images or web links. Seamless Integration: Document Scanning, Custom Appearance Settings, and Export Options. Cloud Sync: iCloud synchronization ensures your data is safe, private, and accessible across all your devices. Free to Use – No Subscriptions Required Enter is completely free, requires no subscriptions, and does not necessitate account creation. Your data remains yours alone—stored on your device and within your personal iCloud space, ensuring complete privacy and security. Resources & Support Need help or have suggestions? Reach out to us at support@entermaurs.com. Discover More Visit us online at ENTERMAURS.com and follow our journey on social media @ENTERMAURS.
Krux
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You open a long markdown document on your iPhone. You need section four. You scroll. And scroll. And scroll. Your current editor -- the one that costs $19.99, or charges you every month -- doesn't have a document outline on iPhone. It never has. You've been asking for years. Krux has it. Day one. Tap the outline panel and jump to any heading in your document instantly. On iPhone. On iPad. On Mac. It works the way it should have always worked. --- WRITE EVERYWHERE Krux is a native markdown editor built for every Apple device you own. iPhone, iPad, Mac, Apple Watch. Your documents sync through iCloud Drive as standard .md files -- the same files you open in VS Code, BBEdit, or any editor you choose. Dictate a note on your Apple Watch while your phone is in your bag. It's in your Files app by the time you sit down. --- WHAT YOU GET -- Document outline with jump-to-heading navigation on every platform -- Live syntax highlighting with real-time preview -- Side-by-side preview on iPad and Mac, tabbed preview on iPhone -- Focus mode that dims everything but the current paragraph -- Apple Watch companion with dictation, offline reading, and watch face complication -- Export to HTML, PDF, or raw markdown in one tap -- Formatting toolbar with 13 actions plus full keyboard shortcuts -- OLED-optimized pure-black dark mode -- iOS 26 Liquid Glass design, built in Swift --- YOUR FILES. YOUR FORMAT. FOREVER. Every file Krux creates is a plain .md file. No proprietary database. No invisible metadata. No lock-in. Open a Krux file in any other editor -- it looks exactly the same. Because it is exactly the same. Standard markdown, stored in your iCloud Drive, readable everywhere. Zero data collection. No accounts. No tracking. Confirmed by Apple's required PrivacyInfo.xcprivacy declaration. --- ONE PRICE. NO SUBSCRIPTION. Pay once. Write forever. No monthly fee. No annual renewal. No "upgrade to Pro." Krux for iPhone and iPad: $4.99. Krux for Mac: $9.99. Apple Watch companion: included. --- THE LANGUAGE OF AI, NATIVELY Claude Code, ChatGPT, and GitHub Copilot all write in markdown. Krux is where that output lives on your iPhone -- rendered cleanly, navigated with the outline, stored as plain files that feed right back into your workflow. Markdown is the language of AI. Krux is its native home. --- Built for iOS 26 with Liquid Glass. Runs on iPhone and iPad. ---
Screenshots
Verdict
The clearest difference is price: Enter at Free against Krux's $4.99. Enter also leads on update cadence (monthly vs every 2 months) and iOS requirement (17.0 vs 26.4). Krux's advantage is in-app purchases (none vs 1). On ads 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
Enter is free to download; Krux costs $4.99 up front. Enter sells 1 one-off in-app purchase. Krux asks for nothing beyond the download.
Enter ships an update monthly, Krux every 2 months. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.
| Parameter | Enter | Krux |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 5.0 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 17.0 — better | 26.4 |
| Further details — not scored | ||
| Size | 12 MB | 17 MB |
| Age rating | 17+ | 4+ |
| Developer | EnterMaurs | Daniel Murray |
In-app purchases
Enter
- Theme Item Unlock$0.99
Krux
No in-app purchases









