Dr. DE is made and published by Fracpro. AppBrain is an independent app data site and isn't affiliated with Fracpro. The app name, icon, screenshots and description belong to Fracpro and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 4.47
- 15 ratings
- Last updated
- November 26, 2025
It doesn't have enough ratings yet to judge what users think.
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Releases
Updates seen on the App Store- Version
- 3.2.1
- Launched
- January 2015
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 33.2 MB
- Content rating
- High
Technologies used by Dr. DE
About the app and developer
About Dr. DE
Dr. DE is an utilities app developed by Fracpro.
User Ratings
Dr. DE is rated 4.47 out of 5 stars. The rating is based on 15 ratings.
App Information
Dr. DE is freely available from the App Store. The app size is 33.17 MB. The latest version available is 3.2.1. The last update was on November 26, 2025.
Technical Requirements
The app has a content rating of High Maturity. The app has been available on the App Store since January 2015.
Developer information for Fracpro
Address:
Store listing
By Fracpro, from the App Store
Description by Fracpro Written by the developer, not by AppBrain. Click to read.
Bid farewell to flipping through handbooks, textbooks, standards, etc. for answers. This free app, sophisticated yet simple to use, not only saves time and money, but also makes your engineering and sales efforts more reliable and professional.
The Dr. DE Lite app is equipped with 29 functions that are divided into 11 groups.
--Bit Hydraulics
--Casing Centralizer
--Hole Cleaning
--Hydraulics
--Mud Additives
--Pipe
--Pump
--Tank Capacity
--Volume and Capacity
--Well Control
--Unit Conversion