# WipFrag 4 vs PracticeMeter

The clearest difference is price: WipFrag 4 at Free against PracticeMeter's $1.99. WipFrag 4 also leads on iOS requirement (16.1 vs 26.0). PracticeMeter's advantage is in-app purchases (none vs 6). On review sentiment, update cadence, ads and device support there is nothing between them.

WipFrag 4 is free to download; PracticeMeter costs $1.99 up front. WipFrag 4 sells 6 one-off in-app purchases. PracticeMeter asks for nothing beyond the download.

WipFrag 4 ships an update every 6 weeks, PracticeMeter every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | WipFrag 4 | PracticeMeter |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/practicemeter/id1555398807/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | **Free** | Paid |
| Size | 265 MB | 25 MB |
| Requires iOS | **16.1** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [WipWare Incorporated](https://appshunter.io/developer/986377474) | [Adam Ballif](https://appshunter.io/developer/1477725940) |

## What reviewers say

### WipFrag 4

[App page](https://appshunter.io/ios/app/wipfrag-4/id1528397837)

This particle sizing software analyzes image samples on iOS devices to provide data-driven insights for industries like mining and forestry. It helps optimize processes, reduce energy consumption, and minimize maintenance costs. Includes a blast forecasting module for predicting fragmentation.

**Highlights:** Image sample analysis, Particle size analysis, Historical data collection, Statistical baseline establishment, Blast fragmentation forecasting, Energy consumption reduction, Efficiency improvement

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

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


### PracticeMeter

[App page](https://appshunter.io/ios/app/practicemeter/id1555398807)

Track daily practice habits for skills, goals, and projects. Organize sessions into fundamentals and goals, monitor progress with visual indicators, and earn accomplishments for consistent effort. View detailed reports and share statistics.

**Highlights:** Track daily, weekly, and monthly practice habits, Organize practice into Fundamentals and Goals, Progress bar for Goal completion, Earn accomplishments and track streaks, Detailed practice reports and statistics, Home Screen Widgets for progress visibility, Apple Watch integration for session tracking

**Features:** Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is WipFrag 4 free?

WipFrag 4 is free to download, with in-app purchases available.

### Is PracticeMeter free?

PracticeMeter costs $1.99, with no in-app purchases.

### Do WipFrag 4 or PracticeMeter have ads?

Neither WipFrag 4 nor PracticeMeter shows ads.

### Which is updated more often, WipFrag 4 or PracticeMeter?

WipFrag 4 ships an update every 6 weeks, and PracticeMeter every 2 months. Most recently, WipFrag 4 was updated on November 3, 2026 and PracticeMeter on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*