# Tree Notebook vs Elzeard

The clearest difference is update cadence: Elzeard at every 3 weeks against Tree Notebook's every 25 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tree Notebook ships an update every 25 months, Elzeard every 3 weeks. The most recent releases landed on September 30, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Tree Notebook | Elzeard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5 ratings)](https://appshunter.io/ios/app/tree-notebook/id1335136945/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 12 MB | 28 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lena Pankratova](https://appshunter.io/developer/390058763) | [Elzeard](https://appshunter.io/developer/1649194400) |

## What reviewers say

### Tree Notebook

[App page](https://appshunter.io/ios/app/tree-notebook/id1335136945)

Organize personal information with a hierarchical notes manager. Structure data into a tree-like hierarchy of folders and notes, with options for public and encrypted private sections. Features include powerful search, customizable item appearance, and event reminders.

**Highlights:** Tree-like hierarchical organization, Public and encrypted private data sections, Attachments (images, files), Multiple data views (tree, list, favorites, history), Powerful search capabilities, Customizable item appearance, Event reminders and calendar

**Features:** macOS Compatibility

**In-app purchases:** none


### Elzeard

[App page](https://appshunter.io/ios/app/elzeard/id1669474560)

**In-app purchases:** none


## Frequently asked questions

### Is Tree Notebook free?

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

### Is Elzeard free?

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

### Do Tree Notebook or Elzeard have ads?

Neither Tree Notebook nor Elzeard shows ads.

### Which is updated more often, Tree Notebook or Elzeard?

Tree Notebook ships an update every 25 months, and Elzeard every 3 weeks. Most recently, Tree Notebook was updated on September 30, 2026 and Elzeard on September 11, 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.*