# WipFrag 4

> Image-based particle size analysis software for industrial optimization. (iPhone/iPad app by WipWare Incorporated.)

- Source: https://appshunter.io/ios/app/wipfrag-4/id1528397837 (this page in markdown: same URL + `.md`)
- Developer: [WipWare Incorporated](https://appshunter.io/developer/986377474)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.1 · 265 MB
- Released: 2021-07-05
- Data updated: 2026-07-28
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/wipfrag-4/id1528397837/reviews.md

## What is WipFrag 4?

Analyze image samples on your iOS device with the particle sizing software that started it all!  Make decisions based on fact instead of theory.  WipFrag software puts particle sizing at your fingertips!

Originally developed in 1986 at the University of Waterloo, WipFrag pioneered image-based particle size analysis software. Like other long standing, industry-standard software packages, the WipFrag of today bears little resemblance to its primitive ancestor.

WipWare technology empowers you with the tools you need to collect historical data, establish a statistical baseline and track subtle changes throughout the optimization process so you can make decisions based on fact, instead of theory. The included BlastCast™ blast forecast module helps predict fragmentation when used in conjunction with WipFrag particle size data. 

As proven in the mining, forestry and aggregate industries, WipFrag particle analysis helps cut energy consumption, improves efficiency and minimizes equipment maintenance costs. 
Blast models, formulas, expected results; we all know that this approach to predicting blast results is useless without the tool to quantify what really matters: fragmentation.

## Key features

- Image sample analysis
- Particle size analysis
- Historical data collection
- Statistical baseline establishment
- Blast fragmentation forecasting
- Energy consumption reduction
- Efficiency improvement

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Analysis Credit | $11.99 | one-time |
| Analysis Credit x10 | $119.99 | one-time |
| Analysis Credit x30 | $349.99 | one-time |
| Analysis Credit | $9.99 | one-time |
| Analysis Credit x10 | $99.99 | one-time |
| Analysis Credit x30 | $299.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/wipfrag-4/id1528397837/reviews.md

### 5/5 — Review

*2024-12-11*

Amazing app for blast fragmentation assessment. Easy to use tool for mining operation.

## Frequently asked questions about WipFrag 4

### What is WipFrag 4 used for?

WipFrag 4 is used for analyzing image samples to determine particle size, providing data for industries like mining and forestry. It helps in making informed decisions, optimizing processes, and reducing operational costs.

### Does WipFrag 4 have ads?

No, WipFrag 4 does not contain advertisements. It is a free application focused on providing its core functionality without interruptions.

### What industries benefit from WipFrag 4?

WipFrag 4 is proven to be beneficial in the mining, forestry, and aggregate industries. It helps these sectors cut energy consumption, improve efficiency, and minimize equipment maintenance costs.

### What is the BlastCast™ module in WipFrag 4?

The BlastCast™ module is a feature within WipFrag 4 that helps predict fragmentation. It is designed to be used in conjunction with WipFrag's particle size data for more accurate forecasting.

### On which devices can I use WipFrag 4?

WipFrag 4 is available for iOS devices, specifically compatible with both the iPhone and iPad.

### How often is WipFrag 4 updated?

The latest version of WipFrag 4 is 4.0.42.0, and it was last updated on May 4, 2026. This indicates a recent update, suggesting ongoing development and support.

### What is the age rating for WipFrag 4?

WipFrag 4 has an age rating of 4+, making it suitable for a wide range of users. This rating suggests it contains no mature content.

### Is WipFrag 4 free to use?

Yes, WipFrag 4 is available for free. Users can download and utilize its particle sizing and analysis features without any upfront cost.

## Version history (last 5 releases)

### 4.0.42.0 — 2026-05-04

- If a project contains a locked analysis, a lock icon will now display in the project description text.
- Slightly decreased spacing between projects so more fit vertically before scrolling is required.
- Fixed issue where selecting a project would not properly update the page title text.
- Added notification to account info button when there are unread messages in the Message Center.
- Added warning icon to account info button when cloud storage is full.
- Fixed issue where set scale would not function.
- Block color legend text color fixed for light mode.

### 4.0.41.0 — 2026-04-22

- Fixed drawing issue with xP-Fan equation and curve on advanced PDF output.
- Most controls now properly update colors when switching skins without having to restart the app.

### 4.0.40.0 — 2026-04-21

- Added new interface color scheme 'Dark - High Contrast' for improved color blindness support.
- Added xP-Fan calibration type.
- Added new 'Distance' scale type that requires 'Distance to Material', 'Horizontal FOV' and 'Angle of Repose'

### 4.0.39.0 — 2026-03-11

- Fixed issue where deleting an analysis that has not yet synchronized to the cloud would fail.
- Analyses no longer display a size of 0 until synchronized to the cloud.

### 4.0.38.0 — 2026-03-10

- Added ability to archive analysis files.
- Delete analysis has been split into 2 types:
	- Remove Download: Remove a local analysis from your device, but retain it in the cloud.
	- Delete From Account: Delete the analysis locally and from the cloud completely.
- Removing an analysis from your account now requires extra confirmation.
- Analysis size and date now visible on analysis card.
- Added WipWare cloud usage graph.
- Thumbnails now visible for analyses in the cloud. 
- Minimum auto scale slope changed from 20 degrees to 30 degrees.
- Auto scale will now warn if slope is too flat.


- Fixed potential crash when resizing the edit tools window.
- Fixed issue where edit net taps were firing twice on iOS 26 or later.

## Apps similar to WipFrag 4

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [iSMS Health & Safety](https://appshunter.io/ios/app/isms-health-and-safety/id1391778458) | 5.0 (3) | Free | Productivity |
| [Flexislope Soil Slope Analysis](https://appshunter.io/ios/app/flexislope-soil-slope-analysis/id6446182926) | — | Free | Productivity |
| [FieldMove](https://appshunter.io/ios/app/fieldmove/id968405777) | 4.2 (6) | Free | Productivity |
| [Strayos Fielder](https://appshunter.io/ios/app/strayos-fielder/id1592711060) | 2.9 (7) | Free | Productivity |
| [FieldMove Clino](https://appshunter.io/ios/app/fieldmove-clino/id647463813) | 4.2 (19) | Free | Productivity |
| [Epiroc Tool Selector](https://appshunter.io/ios/app/epiroc-tool-selector/id6740192574) | — | Free | Productivity |

## More apps by WipWare Incorporated

- [WipFrag 3](https://appshunter.io/ios/app/wipfrag-3/id1062342314)

All apps by WipWare Incorporated: https://appshunter.io/developer/986377474

## Related topics

[fragment 4](https://appshunter.io/ios/topics/fragment-4)

---

*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 2026-07-28.*