# Citrus ID vs EPA Ethics

The clearest difference is update cadence: EPA Ethics at every 5 months against Citrus ID's every 10 months. Citrus ID's advantage is iOS requirement (10.0 vs 18.6). 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.

Citrus ID ships an update every 10 months, EPA Ethics every 5 months. The most recent releases landed on October 11, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Citrus ID | EPA Ethics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/citrus-id/id819038986/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 months** |
| Monetization | Free | — |
| Size | 341 MB | 53 MB |
| Requires iOS | **10.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [United States Department of Agriculture-APHIS](https://appshunter.io/developer/511305053) | [United States Environmental Protection Agency (USEPA)](https://appshunter.io/developer/466052690) |

## What reviewers say

### Citrus ID

[App page](https://appshunter.io/ios/app/citrus-id/id819038986)

This application helps identify citrus pests and diseases found on various plant species. It focuses on the citrus family (Rutaceae) and is designed for those working in citrus orchards, gardens, or conducting pest surveys.

**Highlights:** Citrus pest and disease identification, Focus on Rutaceae family, Aids orchard and garden surveys, Identifies to cultivar group level, Includes original illustrations and photography

**Features:** macOS Compatibility

**In-app purchases:** none


### EPA Ethics

[App page](https://appshunter.io/ios/app/epa-ethics/id6759575454)

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

**In-app purchases:** none


## Frequently asked questions

### Is Citrus ID free?

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

### Is EPA Ethics free?

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

### Do Citrus ID or EPA Ethics have ads?

Neither Citrus ID nor EPA Ethics shows ads.

### Which is updated more often, Citrus ID or EPA Ethics?

Citrus ID ships an update every 10 months, and EPA Ethics every 5 months. Most recently, Citrus ID was updated on October 11, 2026 and EPA Ethics on October 16, 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.*