# DLD4.0 vs COJ App

The clearest difference is iOS requirement: COJ App at 9.0 against DLD4.0's 16.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DLD4.0 ships an update monthly, COJ App every 6 weeks. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | DLD4.0 | COJ App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free | — |
| Size | 73 MB | 60 MB |
| Requires iOS | 16.6 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 9+ |
| Developer | [Department of Livestock Development](https://appshunter.io/developer/1051832358) | [Office of the Judiciary](https://appshunter.io/developer/1502946549) |

## What reviewers say

### DLD4.0

[App page](https://appshunter.io/ios/app/dld40/id1266600685)

This application disseminates knowledge about animal husbandry, allows reporting of incidents, and provides assistance related to livestock and veterinary law. It keeps users informed with the latest announcements and alerts concerning animals, ensuring timely and efficient access to information from the Department of Livestock Development.

**Highlights:** User grouping by type, Animal news updates, Livestock knowledge dissemination, Livestock event calendar, Animal husbandry alerts, Incident reporting and legal assistance, Push notification alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### COJ App

[App page](https://appshunter.io/ios/app/coj-app/id1502946550)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DLD4.0 free?

DLD4.0 is free to download, with no in-app purchases.

### Is COJ App free?

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

### Do DLD4.0 or COJ App have ads?

Neither DLD4.0 nor COJ App shows ads.

### Which is updated more often, DLD4.0 or COJ App?

DLD4.0 ships an update monthly, and COJ App every 6 weeks. Most recently, DLD4.0 was updated on October 1, 2026 and COJ App on October 8, 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.*