# PestFacts WA vs Edge Systems

The clearest difference is update cadence: Edge Systems at monthly against PestFacts WA's every 2 months. Edge Systems also leads on iOS requirement (15.6 vs 18.0). 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.

PestFacts WA ships an update every 2 months, Edge Systems monthly. The most recent releases landed on November 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PestFacts WA | Edge Systems |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 24 MB | 26 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Department of Primary Industries and Regional Development](https://appshunter.io/developer/1583142297) | [Innovation Industries Pty Ltd](https://appshunter.io/developer/1700207679) |

## What reviewers say

### PestFacts WA

[App page](https://appshunter.io/ios/app/pestfacts-wa/id1619260857)

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

**In-app purchases:** none


### Edge Systems

[App page](https://appshunter.io/ios/app/edge-systems/id6455940332)

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

**In-app purchases:** none


## Frequently asked questions

### Is PestFacts WA free?

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

### Is Edge Systems free?

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

### Do PestFacts WA or Edge Systems have ads?

Neither PestFacts WA nor Edge Systems shows ads.

### Which is updated more often, PestFacts WA or Edge Systems?

PestFacts WA ships an update every 2 months, and Edge Systems monthly. Most recently, PestFacts WA was updated on November 7, 2026 and Edge Systems on October 25, 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.*