# Construction Calculator vs Dip Calc

The clearest difference is price: Construction Calculator at Free against Dip Calc's $0.99. Construction Calculator also leads on rating (4.7 vs 4.0) and ratings volume (625 vs 2). Dip Calc's advantage is in-app purchases (none vs 9) and chart position (#170 vs unranked). On review sentiment, update cadence, ads and device support there is nothing between them.

Construction Calculator is free to download; Dip Calc costs $0.99 up front. Construction Calculator sells 8 in-app purchases, starting at $4.99 per month. Dip Calc asks for nothing beyond the download.

Construction Calculator holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Construction Calculator has 625 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 54% of Construction Calculator's written reviews are positive against 50% of Dip Calc's.

Construction Calculator ships an update every 6 days, Dip Calc every 8 days. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Construction Calculator | Dip Calc |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (625 ratings)](https://appshunter.io/ios/app/construction-calculator/id1092417398/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/dip-calc/id1603724601/reviews) |
| Number of ratings | **625** | 2 |
| Positive reviews | **53.7% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 8 days |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#170** |
| Size | 49 MB | 1 MB |
| Requires iOS | 16.4 | **15.2** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [xNeat.com](https://appshunter.io/developer/327498295) | [CHRISTOPHER GEORGE RUSTAGE](https://appshunter.io/developer/1602304843) |

## What reviewers say

### Construction Calculator

[App page](https://appshunter.io/ios/app/construction-calculator/id1092417398)

This app is a powerful calculator designed for construction and woodworking professionals, as well as students. It simplifies calculations involving feet, inches, and fractions, offering conversions between various measurement units and displaying equations and results simultaneously. Advanced features are available through optional in-app purchases.

**Highlights:** Decimal to fraction converter, Fraction to decimal conversion, Simultaneous equation and result display, Advanced editing capabilities, Today Screen integration, Support for multiple dimensional formats

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Construction Calculator | $4.99 | per month |
| Construction Calculator | $39.99 | per year |
| Themes | $1.99 | one-time |
| Calculator Plus | $3.99 | one-time |
| Rafter | $4.99 | one-time |
| Stair Calculator | $4.99 | one-time |
| Fraction Calculator | $9.99 | one-time |
| Construction Calculator | $14.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Quick and accurate calculations
- 💡 Helpful for construction work
- 🎨 Customizable colors

**What reviewers complain about**

- 💰 Subscription model is too expensive
- 🔒 Paywall locks out useful features
- 🔄 Forced updates break existing functionality
- 🤯 Confusing and difficult to navigate

**Reported bugs**

- Calculation errors and incorrect results
- Freezing and crashing on certain devices
- Compatibility issues with newer OS versions

**Requested features**

- Bring back fraction display in results
- Allow offline use without subscription
- Add more construction-specific tools
- Improve user interface and usability


### Dip Calc

[App page](https://appshunter.io/ios/app/dip-calc/id1603724601)

**Currently charting:** #170 Top Paid · Utilities (US App Store)

Instantly calculate DMX dip switch settings for lighting equipment. Quickly convert DMX addresses to switch positions or build addresses by tapping switches. Includes a built-in torch for dark environments.

**Highlights:** Calculate DMX dip switch settings from address, Tap switches to build/adjust address, On-screen number pad for address entry, Adjustable increment value, Save favorite increment presets, Store setup notes for jobs, Built-in torch control

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Construction Calculator free?

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

### Is Dip Calc free?

Dip Calc costs $0.99, with no in-app purchases.

### Which has better reviews, Construction Calculator or Dip Calc?

Construction Calculator is rated higher. Construction Calculator averages 4.7 out of 5 from 625 ratings, while Dip Calc averages 4.0 from 2 ratings.

### Do Construction Calculator or Dip Calc have ads?

Neither Construction Calculator nor Dip Calc shows ads.

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

Construction Calculator ships an update every 6 days, and Dip Calc every 8 days. Most recently, Construction Calculator was updated on October 16, 2026 and Dip Calc on October 1, 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.*