# Purdue Turf Doctor

> Diagnose and manage turfgrass problems for homeowners and professionals. (iPhone/iPad app by Purdue University.)

- Source: https://appshunter.io/ios/app/purdue-turf-doctor/id1215005187 (this page in markdown: same URL + `.md`)
- Developer: [Purdue University](https://appshunter.io/developer/371741257)
- Category: Reference, Education
- Price: $1.99
- Rating: 2.00/5 from 20 App Store ratings · 12 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.3 · 251 MB
- Released: 2017-03-17
- Data updated: 2026-08-28
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/purdue-turf-doctor/id1215005187/reviews.md

## What is Purdue Turf Doctor?

The Purdue Turf Doctor app was developed by experts at Purdue University to help homeowners and land managers diagnose and address turfgrass problems caused by a variety of factors including weeds, insects, diseases, nuisance animals and abiotic stress. Turfgrass management professionals and garden center personnel can also use this app to improve communication with their customers. Information in this app is most useful in the Midwestern and Eastern United States, but may also be useful for diagnosing and managing turfgrass disorders in other regions of North America.

## Key features

- Diagnose turfgrass problems
- Identify weeds, insects, and diseases
- Manage turfgrass disorders
- Aid for homeowners and land managers
- Improve customer communication for professionals

## Chart rankings

- #76 in Top Paid · Reference (US App Store)

## Recent user reviews (10 of 12)

All indexed reviews: https://appshunter.io/ios/app/purdue-turf-doctor/id1215005187/reviews.md

### 1/5 — A waste of money

*2025-08-29*

Put in the issues with my lawn and could not find anything wrong. A waste of money. Can get better with a search on internet for free.

### 1/5 — not what i expected

*2025-03-20*

i would have thought it would have been more useful than trying to answer questions if i had the answers too i wouldn’t need this app.  i had to input all the answers to questions instead of the app giving me the the answers.  sort of backwards for my needs. i guess i would like an app i could take a pic if the the problem and the app offers the solution.

### 1/5 — Doesn’t help

*2024-06-11*

Doesn’t help at all and makes you pay…terrible

### 1/5 — Junk

*2023-08-12*

Won’t give me any information after filling out the symptoms. Like the app is dead.

### 1/5 — Horrible app

*2023-06-21*

It a simple search filter and doesn’t even contain the data for the first search I did. There is a reason they make you pay before using it. Don’t buy this app! Waste of money!

### 1/5 — Absolutely useless

*2023-06-03*

Probably the worst lawn care/diagnostic app available. Purdue should be embarrassed to charge money for the lawn care app. 
You can get more valuable advice from your local garden center.

### 5/5 — App does not give results

*2023-04-15*

I downloaded this app thinking it would help me diagnose my lawn a little better. I’ve entered all the required information about my lawn and it shows no results after every entry unless this app gets revamped do not waste your money.👎🏽

### 2/5 — Everything is “chinch”

*2022-06-05*

Cool idea for an app, I have a couple customers with various diseases from dollar spot, to melting out and EVERY search I’ve made came back saying it’s chinch.  I have only used this in April & May.

### 1/5 — Terrible App

*2020-07-09*

It appears that App is no longer maintained.  Total waste of money.

### 5/5 — Great app!

*2019-05-01*

Dr. Richmond is the Chuck Norris of turf.

## Frequently asked questions about Purdue Turf Doctor

### What is Purdue Turf Doctor?

Purdue Turf Doctor is a reference app developed by Purdue University experts to help identify and manage turfgrass problems such as weeds, insects, diseases, and abiotic stress.

### Is Purdue Turf Doctor free?

No, Purdue Turf Doctor is a paid application. It is available for purchase at $1.99.

### What regions is Purdue Turf Doctor most useful for?

The information within Purdue Turf Doctor is most useful in the Midwestern and Eastern United States, though it may also be helpful in other regions of North America.

### What devices does Purdue Turf Doctor support?

Purdue Turf Doctor is supported on iPhone, iPad, and iPod devices.

### How often is Purdue Turf Doctor updated?

The app was last updated on June 4, 2019, with version 1.0.3. It was initially released on March 17, 2017.

### What is the age rating for Purdue Turf Doctor?

Purdue Turf Doctor has an age rating of 4+, making it suitable for a wide range of users.

### Does Purdue Turf Doctor have ads?

No, Purdue Turf Doctor does not contain advertisements.

### What kind of problems can Purdue Turf Doctor help diagnose?

Purdue Turf Doctor can help diagnose turfgrass problems caused by weeds, insects, diseases, nuisance animals, and abiotic stress.

## Version history (last 4 releases)

### 1.0.3 — 2019-06-04

Fixed bug in feedback process.

### 1.0.2 — 2018-01-31

Improved image quality.

### 1.0.1 — 2017-11-07

Update includes new images and bug fixes

### 1.0 — 2017-03-17

No release notes.

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## More apps by Purdue University

- [Purdue Mobile Menus](https://appshunter.io/ios/app/purdue-mobile-menus/id456046364)
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- [Purdue Tree Doctor](https://appshunter.io/ios/app/purdue-tree-doctor/id561944017)
- [Purdue Perennial Doctor](https://appshunter.io/ios/app/purdue-perennial-doctor/id652242531)
- [Purdue Annual Doctor](https://appshunter.io/ios/app/purdue-annual-doctor/id652275937)
- [Open Passport](https://appshunter.io/ios/app/open-passport/id718333444)

All apps by Purdue University: https://appshunter.io/developer/371741257

## Related topics

[purdue turf doctor](https://appshunter.io/ios/topics/purdue-turf-doctor) · [turf design](https://appshunter.io/ios/topics/turf-design) · [turf doctor](https://appshunter.io/ios/topics/turf-doctor) · [pogo turf pro](https://appshunter.io/ios/topics/pogo-turf-pro) · [turf pro](https://appshunter.io/ios/topics/turf-pro)

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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 2026-08-28.*