# Fieldguide vs Animal Class

The clearest difference is rating: Animal Class at 4.6 against Fieldguide's 3.8. Animal Class also leads on review sentiment (75% vs 38%) and update cadence (every 6 days vs every 3 weeks). Fieldguide's advantage is in-app purchases (none vs 1) and iOS requirement (9.0 vs 12.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Animal Class sells 1 one-off in-app purchase. Fieldguide asks for nothing beyond the download.

Animal Class holds the better App Store score, 4.6 against 3.8. Both are backed by a comparable volume of ratings — 12 and 22 respectively. Written reviews point the same way: 38% of Fieldguide's written reviews are positive against 75% of Animal Class's.

Fieldguide ships an update every 3 weeks, Animal Class every 6 days. The most recent releases landed on September 17, 2026 and August 1, 2026 respectively.

## The numbers

| Metric | Fieldguide | Animal Class |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (12 ratings)](https://appshunter.io/ios/app/fieldguide-for-everything/id879829383/reviews) | **[4.6 (22 ratings)](https://appshunter.io/ios/app/animal-class/id1489554558/reviews)** |
| Number of ratings | 12 | **22** |
| Positive reviews | 37.5% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 62 MB | 246 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Change Theory Corp](https://appshunter.io/developer/879829386) | [Darren McNally](https://appshunter.io/developer/1435108864) |

## What reviewers say

### Fieldguide

[App page](https://appshunter.io/ios/app/fieldguide-for-everything/id879829383)

This app helps you identify species from your nature photos and record your observations. It automatically updates your records with taxonomic changes and allows you to share your collection data with a community of enthusiasts.

**Highlights:** Species identification from photos, Automatic record updates, Dynamic observation checklists, Collection data sharing, Connect with enthusiasts, Web publishing of photos

**Features:** macOS Compatibility

**In-app purchases:** none


### Animal Class

[App page](https://appshunter.io/ios/app/animal-class/id1489554558)

Explore animal classification with engaging trivia and stunning photography. Features nine categories, including mammals, reptiles, and birds, plus warm-up and bonus rounds.

**Highlights:** Animal classification information, Engaging trivia questions, Global animal photography, Nine distinct categories, Warm-up and bonus rounds

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro | $9.99 | one-time |


## Frequently asked questions

### Is Fieldguide free?

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

### Is Animal Class free?

Animal Class is free to download, with in-app purchases available.

### Which has better reviews, Fieldguide or Animal Class?

Animal Class is rated higher. Fieldguide averages 3.8 out of 5 from 12 ratings, while Animal Class averages 4.6 from 22 ratings.

### Do Fieldguide or Animal Class have ads?

Neither Fieldguide nor Animal Class shows ads.

### Which is updated more often, Fieldguide or Animal Class?

Fieldguide ships an update every 3 weeks, and Animal Class every 6 days. Most recently, Fieldguide was updated on September 17, 2026 and Animal Class on August 1, 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.*