# Biotrails Walking Tours vs Ancient Trees

The clearest difference is update cadence: Ancient Trees at every 3 weeks against Biotrails Walking Tours's every 4 months. Biotrails Walking Tours's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, ads and in-app purchases there is nothing between them.

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

Biotrails Walking Tours ships an update every 4 months, Ancient Trees every 3 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Biotrails Walking Tours | Ancient Trees |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ancient-trees-old-tree-map/id6806177833/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 136 MB | 26 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [JOSE MANUEL MELO DA CUNHA](https://appshunter.io/developer/1519932841) | [hidde burgmans](https://appshunter.io/developer/6806177835) |

## What reviewers say

### Biotrails Walking Tours

[App page](https://appshunter.io/ios/app/biotrails-walking-tours/id1519932839)

**In-app purchases:** none


### Ancient Trees

[App page](https://appshunter.io/ios/app/ancient-trees-old-tree-map/id6806177833)

Discover remarkable trees in your vicinity with this map-based application. Find ancient trees, learn about their species and history, and navigate directly to their locations. You can also photograph trees to add them to your personal collection.

**Highlights:** Map of remarkable trees, Search by place, species, or name, Directions to tree locations, Discover trees at their best monthly, Identify oldest, tallest, and thickest trees, Photograph and collect trees

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

**In-app purchases:** none


## Frequently asked questions

### Is Biotrails Walking Tours free?

Biotrails Walking Tours is free to download, with no in-app purchases.

### Is Ancient Trees free?

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

### Do Biotrails Walking Tours or Ancient Trees have ads?

Neither Biotrails Walking Tours nor Ancient Trees shows ads.

### Which is updated more often, Biotrails Walking Tours or Ancient Trees?

Biotrails Walking Tours ships an update every 4 months, and Ancient Trees every 3 weeks. Most recently, Biotrails Walking Tours was updated on October 25, 2026 and Ancient Trees on October 31, 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.*