# TreeReserve vs Arborium

The clearest difference is in-app purchases: TreeReserve at none against Arborium's 6. Arborium's advantage is update cadence (every 5 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Arborium sells 6 in-app purchases, starting at $39.99 per month. TreeReserve asks for nothing beyond the download.

TreeReserve ships an update every 2 months, Arborium every 5 days. The most recent releases landed on September 27, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | TreeReserve | Arborium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 44 MB | 103 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Greg Dymek](https://appshunter.io/developer/1548378880) | [14337689 Canada Inc.](https://appshunter.io/developer/1663686341) |

## What reviewers say

### TreeReserve

[App page](https://appshunter.io/ios/app/treereserve/id1551958562)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Arborium

[App page](https://appshunter.io/ios/app/arborium/id1663686339)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Device | $39.99 | per month |
| 2 Devices | $69.99 | per month |
| 3 Devices | $89.99 | per month |
| 4 Devices | $99.99 | per month |
| 5 Devices | $99.99 | per month |
| All Devices | $109.99 | per month |


## Frequently asked questions

### Is TreeReserve free?

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

### Is Arborium free?

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

### Do TreeReserve or Arborium have ads?

Neither TreeReserve nor Arborium shows ads.

### Which is updated more often, TreeReserve or Arborium?

TreeReserve ships an update every 2 months, and Arborium every 5 days. Most recently, TreeReserve was updated on September 27, 2026 and Arborium on October 4, 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.*