# EPA NWCA vs JBAB Eagle Eyes

The clearest difference is update cadence: EPA NWCA at fortnightly against JBAB Eagle Eyes's every 2 months. 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.

EPA NWCA ships an update fortnightly, JBAB Eagle Eyes every 2 months. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | EPA NWCA | JBAB Eagle Eyes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 55 MB | 17 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [United States Environmental Protection Agency (USEPA)](https://appshunter.io/developer/466052690) | [TRAPWIRE Inc](https://appshunter.io/developer/664378232) |

## What reviewers say

### EPA NWCA

[App page](https://appshunter.io/ios/app/epa-nwca/id1465990157)

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

**In-app purchases:** none


### JBAB Eagle Eyes

[App page](https://appshunter.io/ios/app/jbab-eagle-eyes/id1608968350)

**In-app purchases:** none


## Frequently asked questions

### Is EPA NWCA free?

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

### Is JBAB Eagle Eyes free?

JBAB Eagle Eyes is free to download, with no in-app purchases.

### Do EPA NWCA or JBAB Eagle Eyes have ads?

Neither EPA NWCA nor JBAB Eagle Eyes shows ads.

### Which is updated more often, EPA NWCA or JBAB Eagle Eyes?

EPA NWCA ships an update fortnightly, and JBAB Eagle Eyes every 2 months. Most recently, EPA NWCA was updated on October 14, 2026 and JBAB Eagle Eyes on October 13, 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.*