# HoLaTeX vs Zettelkasten

The clearest difference is update cadence: Zettelkasten at monthly against HoLaTeX's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. HoLaTeX sells 1 in-app purchase, starting at $23.95 per year and Zettelkasten sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

HoLaTeX ships an update every 2 months, Zettelkasten monthly. The most recent releases landed on September 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | HoLaTeX | Zettelkasten |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/holatex/id6458879810/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Freemium | — |
| Size | 1.3 GB | 6 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BML Solutions Inc.](https://appshunter.io/developer/349426067) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### HoLaTeX

[App page](https://appshunter.io/ios/app/holatex/id6458879810)

A secure, offline LaTeX editor for iOS and iPadOS that compiles documents directly on your device. It supports multiple compilers and offers features like syntax highlighting and iCloud integration for seamless workflow.

**Highlights:** Local and secure LaTeX compilation, Offline usage, Multiple compiler options (PdfTeX, XeTeX), Syntax highlighting and line numbers, iCloud integration, Share TEX and PDF files

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $23.95 | per year |


### Zettelkasten

[App page](https://appshunter.io/ios/app/zettelkasten-notes-graph/id6771281468)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is HoLaTeX free?

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

### Is Zettelkasten free?

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

### Do HoLaTeX or Zettelkasten have ads?

Neither HoLaTeX nor Zettelkasten shows ads.

### Which is updated more often, HoLaTeX or Zettelkasten?

HoLaTeX ships an update every 2 months, and Zettelkasten monthly. Most recently, HoLaTeX was updated on September 25, 2026 and Zettelkasten on October 10, 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.*