# WMDev vs Red Green Analysis

The clearest difference is rating: Red Green Analysis at 5.0 against WMDev's 3.7. WMDev's advantage is in-app purchases (none vs 2) and ratings volume (3 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Red Green Analysis sells 2 in-app purchases, starting at $2.99 per month. WMDev asks for nothing beyond the download.

Red Green Analysis holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

WMDev ships an update every 4 weeks, Red Green Analysis every 3 weeks. The most recent releases landed on October 11, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | WMDev | Red Green Analysis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/wmdev/id1437792304/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/red-green-analysis/id6443815658/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 82 MB | 119 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PCSCloud](https://appshunter.io/developer/1437792303) | [7-Shapes](https://appshunter.io/developer/1649551051) |

## What reviewers say

### WMDev

[App page](https://appshunter.io/ios/app/wmdev/id1437792304)

Explore programming concepts by creating small code snippets in an intuitive language. This tool helps you build simple programs and calculation functions for daily tasks.

**Highlights:** Create code snippets in WLanguage, Build small programs, Develop calculation functions, Learn programming concepts, Intuitive and accessible language

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

**In-app purchases:** none


### Red Green Analysis

[App page](https://appshunter.io/ios/app/red-green-analysis/id6443815658)

Streamline waste elimination with this practical tool for analyzing, categorizing, and exporting Red/Green data directly from your phone. Save time on field analysis and reporting, simplifying your Lean process.

**Highlights:** Analyze Red/Green data, Categorize waste, Save analysis results, Export data, Field analysis simplification, Lean process support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month subscription 7Shapes | $2.99 | per month |
| 1 Year subscription of 7Shapes | $11.99 | per year |


## Frequently asked questions

### Is WMDev free?

WMDev is free to download, with no in-app purchases.

### Is Red Green Analysis free?

Red Green Analysis is free to download, with in-app purchases available.

### Which has better reviews, WMDev or Red Green Analysis?

Red Green Analysis is rated higher. WMDev averages 3.7 out of 5 from 3 ratings, while Red Green Analysis averages 5.0 from 1 ratings.

### Do WMDev or Red Green Analysis have ads?

Neither WMDev nor Red Green Analysis shows ads.

### Which is updated more often, WMDev or Red Green Analysis?

WMDev ships an update every 4 weeks, and Red Green Analysis every 3 weeks. Most recently, WMDev was updated on October 11, 2026 and Red Green Analysis on October 12, 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.*