# Lattics vs Heptabase

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.

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.

## The numbers

| Metric | Lattics | Heptabase |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (71 ratings)](https://appshunter.io/ios/app/heptabase/id6445801508/reviews)** |
| Number of ratings | — | **71** |
| Positive reviews | **76.5% of reviews** | 70.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Freemium | **Free** |
| Size | 54 MB | 240 MB |
| Requires iOS | 16.6 | **15.5** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Aura Marker Studio Co., Ltd.](https://appshunter.io/developer/593769149) | [Hepta Platforms, Inc](https://appshunter.io/developer/1673863042) |

## What reviewers say

### Lattics

[App page](https://appshunter.io/ios/app/lattics-brain-like-writing/id1575605022)

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.

**Highlights:** 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

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lattics Pro - Monthly | $5.99 | per month |
| Lattics Pro - Yearly | $24.99 | per year |


### Heptabase

[App page](https://appshunter.io/ios/app/heptabase/id6445801508)

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.

**Highlights:** Visual note-taking, Learn complex topics, Access cards and journals, Read whiteboards, Mobile access

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Lattics free?

Lattics is free to download, with in-app purchases available.

### Is Heptabase free?

Heptabase is free to download, with no in-app purchases.

### Do Lattics or Heptabase have ads?

Neither Lattics nor Heptabase shows ads.

### Which is updated more often, Lattics or Heptabase?

Lattics ships an update every 2 weeks, and Heptabase every 6 days. Most recently, Lattics was updated on October 24, 2026 and Heptabase on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*