# IRAC MoA vs MAFF E

The clearest difference is update cadence: MAFF E at every 6 weeks against IRAC MoA's every 7 months. IRAC MoA's advantage is iOS requirement (12.0 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.

IRAC MoA ships an update every 7 months, MAFF E every 6 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | IRAC MoA | MAFF E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/irac-moa/id619358838/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 34 MB | 163 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Iain Porter](https://appshunter.io/developer/619358841) | [Sea Peng](https://appshunter.io/developer/1468268191) |

## What reviewers say

### IRAC MoA

[App page](https://appshunter.io/ios/app/irac-moa/id619358838)

This app provides a searchable database of insecticide and nematicide active ingredients and their Mode of Action groups. It's designed to aid in insecticide resistance management by helping users select treatments from different MoA groups.

**Highlights:** Searchable MoA database, Insecticide active ingredient lookup, Nematicide MoA classification, Offline functionality, Insecticide resistance management tool

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

**In-app purchases:** none


### MAFF E

[App page](https://appshunter.io/ios/app/maff-e-doc/id6654904265)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IRAC MoA free?

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

### Is MAFF E free?

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

### Do IRAC MoA or MAFF E have ads?

Neither IRAC MoA nor MAFF E shows ads.

### Which is updated more often, IRAC MoA or MAFF E?

IRAC MoA ships an update every 7 months, and MAFF E every 6 weeks. Most recently, IRAC MoA was updated on October 29, 2026 and MAFF E 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.*