# epu vs Brdy

The clearest difference is price: epu at Free against Brdy's $3.99. epu also leads on iOS requirement (16.0 vs 26.0). Brdy's advantage is update cadence (every 3 days vs every 3 weeks). On ads, in-app purchases and device support there is nothing between them.

epu is free to download; Brdy costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

epu ships an update every 3 weeks, Brdy every 3 days. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | epu | Brdy |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 81 MB | 66 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Algodos s.r.o.](https://appshunter.io/developer/1693362613) | [Jan Chalupa](https://appshunter.io/developer/1557529575) |

## What reviewers say

### epu

[App page](https://appshunter.io/ios/app/epu/id6450456064)

Discover hidden natural gems and learn about local flora and fauna through interactive routes. This app provides essential information for sustainable tourism, including alerts for protected areas and guidelines for respecting nature. Engage with a community to organize events and share your experiences.

**Highlights:** Discover lesser-known natural spots, Collect virtual plant and animal species, Learn facts and take quizzes, Receive alerts for protected areas, Community platform for events and reporting, Access national park news and alerts

**In-app purchases:** none


### Brdy

[App page](https://appshunter.io/ios/app/brdy/id6753939149)

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

**In-app purchases:** none


## Frequently asked questions

### Is epu free?

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

### Is Brdy free?

Brdy costs $3.99, with no in-app purchases.

### Do epu or Brdy have ads?

Neither epu nor Brdy shows ads.

### Which is updated more often, epu or Brdy?

epu ships an update every 3 weeks, and Brdy every 3 days. Most recently, epu was updated on October 8, 2026 and Brdy on October 11, 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.*