Lattics vs Heptabase
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lattics
This writing tool mimics the brain's interconnected information processing to boost creative output. It allows for non-linear writing, rich text editing, and content linking. While the iOS version focuses on viewing and editing, the Mac version offers advanced AI features and visual writing tools.
- Card-based note-taking
- Non-linear writing structure
- Rich text editor with markdown
- Content interconnection via links
- Automatic citation generation
- Local data storage for privacy
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Lattics' Mac version has been available for 5 years, designed for writers, students, researchers, and other professionals, significantly improving efficiency in writing novels, academic papers, project reports, and knowledge acquisition. Now, an iOS version is available as a supplement to the Mac version. However, due to the limitations of mobile interaction compared to computers, it is primarily for viewing and editing documents and cards. For full functionality, please download the Mac version. The Mac's and iOS's membership are compatible and do not require separate purchases. Lattics' design principles follow the divergent thinking and the structured info organization of the human brain, providing an immersive, multi-perspective, multi-dimensional, and interconnected info to stimulate creative efficiency. iOS version Key Features: - Good Design: Excellent modern, minimalist, and stylish feel - Card Library: take note as card - Non-linear: Allows for chapter-based or card-based writing, with flexible organization and adjustment structure at any time - Rich Editor: Supports text style, inline image and formula, footnote, comment, highlighting, multi-column, and text formatting - Markdown syntax - High Performance: A single article can reach 100,000 words without lag - Block Elements: Use the "/" syntax to insert heading, text, list, image, code block etc - Local Storage: Content is stored locally and not uploaded to any cloud, protecting data privacy and security - Third-Party Sync: Supports OneDrive and WebDAV protocol - Content Interconnection: Use the syntax "@" to establish bidirectional links between articles, cards, PDFs, and web pages. Backtracking through forward or backward links - Citation: Automatically numbers citations and generates biblography. Switch citation styles with just one click Mac version has more Features: - AI-Assisted Writing: translation, proofreading, rewriting, and creative writing - AI Deep Research: analysis of PDF content, and generation of reference citations. - Visual Writing: Write intuitively with Project Outline, Graph, and Timeline - Block Elements: Compared to the iOS version, it also supports tables, mathematical formulas, and chemical formulas, and allows dragging and dropping to move block elements. - Style Template: Precisely set styles, font, font size, alignment, indentation, line spacing, paragraph spacing, list numbering, color, borders, etc - Interactive Chart: Various table and chart templates - Math Formula: Provides commonly used operators, easy to write LaTeX code. chemical formula, alignment line, automatic line wrapping, line numbers. Far surpasses MathType - Image and Table Cross-reference - PDF Translation: Translate PDF in 92 languages, including scanned PDFs. Preserves original layout, Allows for excerpting, highlighting, and exporting translation result - OCR: Accurately identify and extract complex table or math formula from PDF - Zotero Integration: Install the official plugin, you can drag&drop or copy Zotero notes into Lattics and keep their reference - Browser Plugin: Extract webpage content or save online PDFs to Lattics - Web App - Flashcard - Goal Setting for Article or Project - Bi-article Comparison - Sequential Reading - Hierarchical Tags/Subtags - High-quality export - Multi-windows - .. and more ---- Notice about Auto-Renewal Subscription -- Lattics Pro - Monthly: $5.99 / mon Lattics Pro - Yeally: $35.99 / 12 mons The automatic renewal of your Pro membership subscription will be automatically deducted from your iTunes account within 24 hours before the membership expires; You can go to the account settings to manage the subscription and cancel the subscription after purchase. The specific path is: "Settings" -> Apple ID -> Subscription Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://lattics.com/en-US/terms_of_service Privacy Policy: https://lattics.com/en-US/privacy-policy
Heptabase
This visual note-taking application helps users learn complex subjects. The mobile version offers complete access to all your notes, journals, and whiteboards, allowing you to review your work on the go.
- Visual note-taking
- Learn complex topics
- Access cards and journals
- Read whiteboards
- Mobile access
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Heptabase is a visual note-taking app that helps you learn complex topics. The mobile app provides full access to all your cards and journals, and allows you to read all your whiteboards.
Screenshots
Verdict
The clearest difference is in-app purchases: Heptabase at none against Lattics's 2. Heptabase also leads on update cadence (every 6 days vs every 2 weeks). On price, review sentiment, 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
Both are free to download. Lattics sells 2 in-app purchases, starting at $5.99 per month. Heptabase asks for nothing beyond the download.
Lattics ships an update every 2 weeks, Heptabase every 6 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | Lattics | Heptabase |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.3 (71 ratings) — better |
| Positive reviews | 76.5% of reviews — better | 70.0% of reviews |
| Number of ratings | — | 71 — better |
| Update frequency | Every 2 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 16.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 54 MB | 240 MB |
| Age rating | 17+ | 4+ |
| Developer | Aura Marker Studio Co., Ltd. | Hepta Platforms, Inc |
Customer experience
Lattics
Heptabase
In-app purchases
Lattics
- Lattics Pro - Monthly$5.991 Month
- Lattics Pro - Yearly$24.991 Year
Heptabase
No in-app purchases









