# DTN Chembook

> Agricultural pest and disease treatment reference for field scouts. (iPhone/iPad app by DTN, LLC.)

- Source: https://appshunter.io/ios/app/dtn-chembook/id1022009410 (this page in markdown: same URL + `.md`)
- Developer: [DTN, LLC](https://appshunter.io/developer/404268542)
- Category: Reference
- Price: Free
- Rating: 2.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 25 MB
- Languages: English
- Released: 2015-10-10
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/dtn-chembook/id1022009410/reviews.md

## What is DTN Chembook?

DTN Chembook allows scouts in the field to find the optimal treatment for multiple issues like weeds, bugs and fungi by connecting them directly to products that will combat them.

## Key features

- Identify weeds, bugs, and fungi
- Find optimal treatment solutions
- Connect to combating products
- Field scout assistance

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/dtn-chembook/id1022009410/reviews.md

### 2/5 — Lacking

*2016-12-20, version 1.0.4*

Would like to be able to search by A.I.  Also, would like have A.I. percentages on each pesticide. Would also like to have the ability to bookmark pesticides for quick access. Would like to see adjuvant recommendations.  Some pesticides need to added.  I would recommend the old book until this app is updated.

## Frequently asked questions about DTN Chembook

### What is DTN Chembook used for?

DTN Chembook is a reference tool designed for field scouts to identify agricultural issues like weeds, bugs, and fungi. It helps them find the best products to combat these problems.

### What devices does DTN Chembook support?

DTN Chembook is currently supported on iPads.

### How often is DTN Chembook updated?

The latest version of DTN Chembook was released on March 30, 2018. It was initially released on October 10, 2015.

### What is the age rating for DTN Chembook?

DTN Chembook has an age rating of 4+, making it suitable for a wide range of users.

### What is the price of DTN Chembook?

DTN Chembook is available for free.

### Who developed DTN Chembook?

DTN Chembook was developed by DTN, LLC.

### What is the user rating for DTN Chembook?

DTN Chembook has a rating of 2.0 stars based on 1 review.

## Version history (last 1 release)

### 1.3.1 — 2018-03-30

This app has been updated by Apple to display the Apple Watch app icon.

Minor bugfixes

## Apps similar to DTN Chembook

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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## More apps by DTN, LLC

- [DTN: Ag Weather Tools](https://appshunter.io/ios/app/dtn-ag-weather-tools/id445062163)
- [ProphetX](https://appshunter.io/ios/app/prophetx/id592284156)
- [MDSS](https://appshunter.io/ios/app/mdss/id663910124)
- [Valero: Grain Marketing Portal](https://appshunter.io/ios/app/valero-grain-marketing-portal/id730566501)
- [WeatherOps](https://appshunter.io/ios/app/weatherops/id921749366)
- [CHS - Grain Trading](https://appshunter.io/ios/app/chs-grain-trading/id1000095242)

All apps by DTN, LLC: https://appshunter.io/developer/404268542

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*