# Construction Calculator Master vs Sixteenths

The clearest difference is rating: Construction Calculator Master at 4.3 against Sixteenths's 3.7. Construction Calculator Master also leads on ratings volume (436 vs 3) and iOS requirement (11.0 vs 16.4). Sixteenths's advantage is review sentiment (100% vs 70%) and update cadence (every 4 days vs fortnightly). On price, ads, in-app purchases and monetization model 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 and Sixteenths sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Construction Calculator Master holds the better App Store score, 4.3 against 3.7. That said, the two scores are not equally well evidenced: Construction Calculator Master has 436 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 70% of Construction Calculator Master's written reviews are positive against 100% of Sixteenths's, so the app with the better star average is not the one people write more warmly about.

Construction Calculator Master ships an update fortnightly, Sixteenths every 4 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Construction Calculator Master | Sixteenths |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (436 ratings)](https://appshunter.io/ios/app/construction-calculator-master/id1623283646/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/sixteenths-construction-calc/id6790149216/reviews) |
| Number of ratings | **436** | 3 |
| Positive reviews | 70.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 37 MB | 46 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Uncaught Exception Inc](https://appshunter.io/developer/1457411536) | [Dreamer Apps](https://appshunter.io/developer/1867038350) |

## What reviewers say

### 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 |


### Sixteenths

[App page](https://appshunter.io/ios/app/sixteenths-construction-calc/id6790149216)

This app simplifies complex construction calculations by handling feet, inches, and fractions accurately. It offers specialized solvers for common jobsite tasks like stairs, roof pitch, and concrete, with results saved automatically for easy recall. It's designed for offline use and provides a one-time purchase for full access.

**Highlights:** Exact fraction math for feet and inches, Ten jobsite solvers (stairs, roof pitch, etc.), Automatic result saving and naming, Offline functionality, One-time purchase, no subscription, Conversions to yards, meters, mm, board feet

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sixteenths Pro | $39.99 | one-time |


## Frequently asked questions

### Is Construction Calculator Master free?

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

### Is Sixteenths free?

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

### Which has better reviews, Construction Calculator Master or Sixteenths?

Construction Calculator Master is rated higher. Construction Calculator Master averages 4.3 out of 5 from 436 ratings, while Sixteenths averages 3.7 from 3 ratings.

### Do Construction Calculator Master or Sixteenths have ads?

Neither Construction Calculator Master nor Sixteenths shows ads.

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

Construction Calculator Master ships an update fortnightly, and Sixteenths every 4 days. Most recently, Construction Calculator Master was updated on October 23, 2026 and Sixteenths on October 24, 2026.

---

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