# Fossil Discovery vs GeoFossil

The clearest difference is rating: GeoFossil at 4.0 against Fossil Discovery's 2.0. Fossil Discovery's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, update cadence 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.

GeoFossil holds the better App Store score, 4.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Fossil Discovery ships an update every 8 months, GeoFossil every 4 months. The most recent releases landed on August 28, 2026 and July 4, 2026 respectively.

## The numbers

| Metric | Fossil Discovery | GeoFossil |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/fossil-discovery/id1583917783/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/geofossil/id6746865698/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | **Free** | Ad-supported |
| Size | 58 MB | 19 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Friedrich-Alexander-Universitaet Erlangen-Nuernberg](https://appshunter.io/developer/979230337) | [Andrew Hall](https://appshunter.io/developer/1765780958) |

## What reviewers say

### Fossil Discovery

[App page](https://appshunter.io/ios/app/fossil-discovery/id1583917783)

This app allows users to upload fossil findings and their associated data for identification by expert volunteers. It aims to foster citizen science by connecting amateur and professional paleontologists to study regional biodiversity.

**Highlights:** Upload fossil data, GPS-enabled locality tagging, Expert identification, Biodiversity study, Citizen science network

**Features:** macOS Compatibility

**In-app purchases:** none


### GeoFossil

[App page](https://appshunter.io/ios/app/geofossil/id6746865698)

Explore global fossil discoveries on an interactive map. Access detailed profiles, scientific publications, and powerful search filters to uncover Earth's prehistoric past. Ideal for students and enthusiasts interested in paleontology and geology.

**Highlights:** Global fossil map, Detailed fossil profiles, Linked scientific publications, Powerful search filters, Explore prehistoric life, Educational and engaging

**In-app purchases:** none


## Frequently asked questions

### Is Fossil Discovery free?

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

### Is GeoFossil free?

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

### Which has better reviews, Fossil Discovery or GeoFossil?

GeoFossil is rated higher. Fossil Discovery averages 2.0 out of 5 from 1 ratings, while GeoFossil averages 4.0 from 1 ratings.

### Do Fossil Discovery or GeoFossil have ads?

GeoFossil shows ads; Fossil Discovery does not.

### Which is updated more often, Fossil Discovery or GeoFossil?

Fossil Discovery ships an update every 8 months, and GeoFossil every 4 months. Most recently, Fossil Discovery was updated on August 28, 2026 and GeoFossil on July 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.*