# Dynamic Dunescapes vs EarthTrack

The clearest difference is update cadence: Dynamic Dunescapes at every 4 months against EarthTrack's every 14 months. Dynamic Dunescapes also leads on iOS requirement (11.0 vs 13.0). 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.

Dynamic Dunescapes ships an update every 4 months, EarthTrack every 14 months. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Dynamic Dunescapes | EarthTrack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/dynamic-dunescapes/id1511770600/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 14 months |
| Monetization | Free | — |
| Size | 108 MB | 57 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Centre for Ecology and Hydrology](https://appshunter.io/developer/986306797) | [Natural Apptitude](https://appshunter.io/developer/815539119) |

## What reviewers say

### Dynamic Dunescapes

[App page](https://appshunter.io/ios/app/dynamic-dunescapes/id1511770600)

Become a citizen scientist to help protect and restore sand dune habitats. Identify and record plant species to gather vital data for conservation efforts in England and Wales. Explore various citizen science activities and share your findings.

**Highlights:** Identify and record plant species, Gather sand dune habitat data, Support conservation efforts, Participate in transect surveys, Conduct quadrat surveys, Share findings within the app

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

**In-app purchases:** none


### EarthTrack

[App page](https://appshunter.io/ios/app/earthtrack/id1610357134)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Dynamic Dunescapes free?

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

### Is EarthTrack free?

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

### Do Dynamic Dunescapes or EarthTrack have ads?

Neither Dynamic Dunescapes nor EarthTrack shows ads.

### Which is updated more often, Dynamic Dunescapes or EarthTrack?

Dynamic Dunescapes ships an update every 4 months, and EarthTrack every 14 months. Most recently, Dynamic Dunescapes was updated on October 20, 2026 and EarthTrack on October 15, 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.*