# DoE Toolkit — Experimental Design Toolkit

> Experimental Design Toolkit (iPhone/iPad app by Kal-El Software.)

- Source: https://appshunter.io/ios/app/doe-toolkit/id1608415467 (this page in markdown: same URL + `.md`)
- Developer: [Kal-El Software](https://appshunter.io/developer/394174930)
- Category: Productivity
- Price: $9.99
- Age rating: 4+
- Requires: iOS 14.5 · 13 MB
- Languages: American English
- Released: 2022-03-19
- Data updated: 2026-02-03
- User reviews in markdown: https://appshunter.io/ios/app/doe-toolkit/id1608415467/reviews.md

## What is DoE Toolkit?

The DoE Toolkit provides designer tools that allow you to generate classic experimental designs for the following methodologies:
Screening: Full Factorial and Fractional Factorial
Response Surface: Central Composite and Box-Behnken
Mixture
Orthogonal

In addition, the DoE Toolkit includes an optimizer tool, which allows you to find an optimal subset of runs based on a design already generated using one of the designer tools.

The DoE Toolkit allows you to augment any design by randomizing, replicating, and/or blocking.  You can also add central points as well as axial points.

You can control the way in which a generated design is displayed in the usual ways, by displaying factor levels as values or as factor level indices.  Unique to the DoE Toolkit , you can also assign colors to factor levels and display a generated design using colors to represent factor levels.

You can export any generated design to text (comma-separated value form), thereby making it easy to import your design into any spreadsheet or statistical analysis app.


## Version history (last 3 releases)

### 1.2 — 2025-09-24

The PDF form of the User Guide is now incorporated into the app itself.
Minor bug fixes.

### 1.1 — 2024-11-21

Minor big fixes.

### 1.0 — 2022-03-19

No release notes.

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## More apps by Kal-El Software

- [Algebra without Fear](https://appshunter.io/ios/app/algebra-without-fear/id1587475000)
- [VisualRecord](https://appshunter.io/ios/app/visualrecord/id6470708867)

All apps by Kal-El Software: https://appshunter.io/developer/394174930

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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 2026-02-03.*