# Construction Calc Lite vs Building Calculator

The clearest difference is ads: Building Calculator at none against Construction Calc Lite's shown. Building Calculator also leads on rating (4.8 vs 4.6) and monetization model (free vs ad-supported). Construction Calc Lite's advantage is ratings volume (139 vs 6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Building Calculator holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Construction Calc Lite has 139 ratings behind it against 6, so its average is the more settled of the two.

Construction Calc Lite ships an update monthly, Building Calculator every 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Construction Calc Lite | Building Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (139 ratings)](https://appshunter.io/ios/app/construction-calc-lite/id380648615/reviews) | **[4.8 (6 ratings)](https://appshunter.io/ios/app/building-calculator/id1566781992/reviews)** |
| Number of ratings | **139** | 6 |
| Positive reviews | 53.6% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 32 MB | 100 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Snappy Appz Inc.](https://appshunter.io/developer/375591377) | [Peter Buonaiuto](https://appshunter.io/developer/1566781994) |

## What reviewers say

### Construction Calc Lite

[App page](https://appshunter.io/ios/app/construction-calc-lite/id380648615)

A specialized calculator for construction professionals and anyone working with measurements in feet and inches. Perform complex calculations, scale drawings, and determine angles and material quantities with ease. Features include fractional inch support, history recall, and customizable rounding.

**Highlights:** Feet, inch, and fractional inch calculations, Drawing scaling, Miter and triangle angle calculations, Material quantity and cost estimation, Fraction reduction, History list for value reuse, Customizable rounding precision

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

**In-app purchases:** none


### Building Calculator

[App page](https://appshunter.io/ios/app/building-calculator/id1566781992)

This utility app provides accurate measurements for various building tasks, returning answers as fractions found on a tape measure. It simplifies complex calculations for projects like wainscot spacing and shelf placement. The app prioritizes user privacy and is open-source with no data collection.

**Highlights:** Accurate measurement calculations, Tape measure fraction output, Wainscot spacing function, Shelf placement calculations, Open-source and privacy-focused, No data collection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Construction Calc Lite free?

Construction Calc Lite is free to download, with no in-app purchases.

### Is Building Calculator free?

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

### Which has better reviews, Construction Calc Lite or Building Calculator?

Building Calculator is rated higher. Construction Calc Lite averages 4.6 out of 5 from 139 ratings, while Building Calculator averages 4.8 from 6 ratings.

### Do Construction Calc Lite or Building Calculator have ads?

Construction Calc Lite shows ads; Building Calculator does not.

### Which is updated more often, Construction Calc Lite or Building Calculator?

Construction Calc Lite ships an update monthly, and Building Calculator every 3 weeks. Most recently, Construction Calc Lite was updated on October 26, 2026 and Building Calculator on October 24, 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.*