# Animal Tracker vs STC Turtle Tracker

The clearest difference is rating: STC Turtle Tracker at 4.7 against Animal Tracker's 3.4. STC Turtle Tracker also leads on review sentiment (88% vs 54%). Animal Tracker's advantage is in-app purchases (none vs 2). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. STC Turtle Tracker sells 2 in-app purchases, starting at $2.99 per month. Animal Tracker asks for nothing beyond the download.

STC Turtle Tracker holds the better App Store score, 4.7 against 3.4. Both are backed by a comparable volume of ratings — 28 and 42 respectively. Written reviews point the same way: 54% of Animal Tracker's written reviews are positive against 88% of STC Turtle Tracker's.

Animal Tracker ships an update every 5 weeks, STC Turtle Tracker every 2 months. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Animal Tracker | STC Turtle Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (28 ratings)](https://appshunter.io/ios/app/animal-tracker/id813629500/reviews) | **[4.7 (42 ratings)](https://appshunter.io/ios/app/stc-turtle-tracker/id1591029453/reviews)** |
| Number of ratings | 28 | **42** |
| Positive reviews | 53.7% of reviews | **87.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 54 MB | 66 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Max-Planck-Gesellschaft](https://appshunter.io/developer/506613849) | [SEA TURTLE CONSERVANCY, INC.](https://appshunter.io/developer/1591029455) |

## What reviewers say

### Animal Tracker

[App page](https://appshunter.io/ios/app/animal-tracker/id813629500)

Follow the real-time movements of wild animals globally, tracked via GPS tags. Contribute to scientific research by uploading your own observations and photos of tagged animals, helping scientists interpret movement data.

**Highlights:** Real-time animal movement tracking, Global migration route visualization, Upload personal observations and photos, Participate in scientific research projects, Data management via Movebank

**Features:** Vision Pro support

**In-app purchases:** none


### STC Turtle Tracker

[App page](https://appshunter.io/ios/app/stc-turtle-tracker/id1591029453)

Follow the real-time journeys of tagged sea turtles as they migrate across oceans. Learn their individual stories and discover how your support helps protect these vital ocean indicators.

**Highlights:** Real-time turtle tracking, Individual turtle stories and histories, Detailed migration route maps, Updates on turtle movements, Support conservation efforts, Learn about ocean health

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| STC Turtle Tracker Premium | $2.99 | per month |
| STC Turtle Tracker Premium | $24.99 | per year |


## Frequently asked questions

### Is Animal Tracker free?

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

### Is STC Turtle Tracker free?

STC Turtle Tracker is free to download, with in-app purchases available.

### Which has better reviews, Animal Tracker or STC Turtle Tracker?

STC Turtle Tracker is rated higher. Animal Tracker averages 3.4 out of 5 from 28 ratings, while STC Turtle Tracker averages 4.7 from 42 ratings.

### Do Animal Tracker or STC Turtle Tracker have ads?

Neither Animal Tracker nor STC Turtle Tracker shows ads.

### Which is updated more often, Animal Tracker or STC Turtle Tracker?

Animal Tracker ships an update every 5 weeks, and STC Turtle Tracker every 2 months. Most recently, Animal Tracker was updated on September 17, 2026 and STC Turtle Tracker on September 9, 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.*