# Save Our Seas vs Goodwin Demonstration Forest

The clearest difference is in-app purchases: Goodwin Demonstration Forest at none against Save Our Seas's 10. Save Our Seas's advantage is iOS requirement (12.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Save Our Seas sells 10 one-off in-app purchases. Goodwin Demonstration Forest asks for nothing beyond the download.

Save Our Seas ships an update every 8 months, Goodwin Demonstration Forest every 7 months. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Save Our Seas | Goodwin Demonstration Forest |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 7 months** |
| Monetization | Free | — |
| Size | 87 MB | 137 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zinio Pro](https://appshunter.io/developer/451100089) | [Connecticut Department of Administrative Services](https://appshunter.io/developer/1669649533) |

## What reviewers say

### Save Our Seas

[App page](https://appshunter.io/ios/app/save-our-seas/id912764258)

This educational publication showcases marine conservation projects worldwide through stunning imagery and compelling content. It highlights the beauty of nature, human impact on oceans, and the positive ripple effect of conservation efforts.

**Highlights:** Visual celebration of conservation projects, Highlighting ocean diversity and beauty, Showcasing human impact on oceans, Compelling visuals and revealing content, Driver for optimism in conservation, Focus on threatened wildlife and habitats

**Features:** Apple Wallet, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Summer 2014 | Free | one-time |
| Winter 2014 | Free | one-time |
| June 2015 | Free | one-time |
| December 2015 | Free | one-time |
| Summer 2016 - Issue 05 | Free | one-time |
| Winter 2016 - Issue 06 | Free | one-time |
| Summer 2017 - Issue 07 | Free | one-time |
| Winter 2017 - Issue 09 | Free | one-time |
| Summer 2019 - Issue 10 | Free | one-time |
| Winter 2018 - Issue 09 | Free | one-time |


### Goodwin Demonstration Forest

[App page](https://appshunter.io/ios/app/goodwin-demonstration-forest/id1669649531)

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

**In-app purchases:** none


## Frequently asked questions

### Is Save Our Seas free?

Save Our Seas is free to download, with in-app purchases available.

### Is Goodwin Demonstration Forest free?

Goodwin Demonstration Forest is free to download, with no in-app purchases.

### Do Save Our Seas or Goodwin Demonstration Forest have ads?

Neither Save Our Seas nor Goodwin Demonstration Forest shows ads.

### Which is updated more often, Save Our Seas or Goodwin Demonstration Forest?

Save Our Seas ships an update every 8 months, and Goodwin Demonstration Forest every 7 months. Most recently, Save Our Seas was updated on September 20, 2026 and Goodwin Demonstration Forest on September 22, 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.*