# Fishes PRO vs OECD Fish Dictionary

The clearest difference is price: OECD Fish Dictionary at Free against Fishes PRO's $3.99. OECD Fish Dictionary also leads on iOS requirement (6.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

OECD Fish Dictionary is free to download; Fishes PRO costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Fishes PRO | OECD Fish Dictionary |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/fishes-pro-field-guide/id962277958/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | — |
| Monetization | Paid | — |
| Size | 118 MB | 29 MB |
| Requires iOS | 13.0 | **6.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NATURE MOBILE](https://appshunter.io/developer/964511943) | [Organisation for Economic Co-operation and Development (OECD)](https://appshunter.io/developer/634321390) |

## What reviewers say

### Fishes PRO

[App page](https://appshunter.io/ios/app/fishes-pro-field-guide/id962277958)

Identify fish species with a comprehensive digital field guide. Access detailed facts, images, and learn about habitats and edibility. Features include online species consultation, sighting organization, and a training quiz.

**Highlights:** 135 fish species with 1000 images, Detailed species descriptions, Species names in 27 languages, Online species consultation, Sighting organization with photos and GPS, Training quiz mode

**Features:** Vision Pro support

**In-app purchases:** none


### OECD Fish Dictionary

[App page](https://appshunter.io/ios/app/oecd-fish-dictionary/id1073449025)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fishes PRO free?

Fishes PRO costs $3.99, with no in-app purchases.

### Is OECD Fish Dictionary free?

OECD Fish Dictionary is free to download, with no in-app purchases.

### Do Fishes PRO or OECD Fish Dictionary have ads?

Neither Fishes PRO nor OECD Fish Dictionary shows ads.

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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.*