# RedBookAM vs Epigraph.am

The clearest difference is iOS requirement: RedBookAM at 10.2 against Epigraph.am's 15.1. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | RedBookAM | Epigraph.am |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/redbookam/id1566135896/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | Free | — |
| Size | 69 MB | 64 MB |
| Requires iOS | **10.2** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Government of Armenia](https://appshunter.io/developer/1505830060) | [Happy Life LLC](https://appshunter.io/developer/1699577037) |

## What reviewers say

### RedBookAM

[App page](https://appshunter.io/ios/app/redbookam/id1566135896)

Discover and protect rare and threatened plant and animal species in your community. Learn about extinct species that once thrived in Armenia through beautiful illustrations. Search for endangered animals, plants, and fungi to understand their habitats and find ways to help prevent extinction.

**Highlights:** Identify rare and threatened species, Learn about extinct species, Search for endangered animals, plants, fungi, Understand species habitats, Discover ways to prevent extinction, View species illustrations

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

**In-app purchases:** none


### Epigraph.am

[App page](https://appshunter.io/ios/app/epigrapham/id6742507113)

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

**In-app purchases:** none


## Frequently asked questions

### Is RedBookAM free?

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

### Is Epigraph.am free?

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

### Do RedBookAM or Epigraph.am have ads?

Neither RedBookAM nor Epigraph.am 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.*