# RPV Clean vs Construction Calculator Master

The clearest difference is in-app purchases: RPV Clean at none against Construction Calculator Master's 10. RPV Clean also leads on iOS requirement (8.0 vs 11.0). Construction Calculator Master's advantage is update cadence (fortnightly vs every 11 months). On price, ads and device support there is nothing between them.

Both are free to download. Construction Calculator Master sells 10 in-app purchases, starting at $0.99 per 7 days. RPV Clean asks for nothing beyond the download.

RPV Clean ships an update every 11 months, Construction Calculator Master fortnightly. The most recent releases landed on October 5, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | RPV Clean | Construction Calculator Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (436 ratings)](https://appshunter.io/ios/app/construction-calculator-master/id1623283646/reviews)** |
| Number of ratings | — | **436** |
| Positive reviews | — | 70.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 37 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [App-Order.com, LLC](https://appshunter.io/developer/600153997) | [Uncaught Exception Inc](https://appshunter.io/developer/1457411536) |

## What reviewers say

### RPV Clean

[App page](https://appshunter.io/ios/app/rpv-clean/id1039109575)

**Features:** macOS Compatibility

**In-app purchases:** none


### Construction Calculator Master

[App page](https://appshunter.io/ios/app/construction-calculator-master/id1623283646)

This advanced construction calculator simplifies complex measurements for builders, carpenters, and remodelers. It offers a comprehensive suite of math functions, multi-unit support, and visual aids for calculations involving fractions, trigonometry, and rafters. Reduce errors and save time with its intuitive interface and customizable options.

**Highlights:** Multi-unit fraction support (feet, inches, yards, metric), Trigonometric functions with visualization, Rafter and triangle visualization, Imperial, Metric, and US Fractional units, Customizable fraction resolution, Memory and history functions, Dark mode support

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 week | $0.99 | per 7 days |
| 1 week | $2.99 | per 7 days |
| 1 week | $2.99 | per 7 days |
| 1 month | $3.99 | per month |
| 1 week | $4.99 | per 7 days |
| 1 month | $5.99 | per month |
| 1 month | $5.99 | per month |
| 1 month | $9.99 | per month |
| 1 year | $29.99 | per year |
| 1 year | $49.99 | per year |


## Frequently asked questions

### Is RPV Clean free?

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

### Is Construction Calculator Master free?

Construction Calculator Master is free to download, with in-app purchases available.

### Do RPV Clean or Construction Calculator Master have ads?

Neither RPV Clean nor Construction Calculator Master shows ads.

### Which is updated more often, RPV Clean or Construction Calculator Master?

RPV Clean ships an update every 11 months, and Construction Calculator Master fortnightly. Most recently, RPV Clean was updated on October 5, 2026 and Construction Calculator Master on October 23, 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.*