Comparison

Construction Calculator vs HormiCalc

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Construction Calculator

Carpentry & Stair Trigonometry

Free

🔧 Utilities

★ 4.7667 ratingsView app →

About

Construction Calculator

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

Read full description

Award Winning Feet Inch Fraction Construction Calculator for iPhone and iPad. Designed with simplicity, usability and beauty in mind! FEATURES: - Elegant & Intuitive interface - Decimal to fraction converter - Fraction to decimal conversion - Displays both the equation & the result at the same time - Advanced editing by easily going back and forth - Can be added to Today Screen Ideal for those who work in construction, woodworking and for students to check up their homework! If you are looking for more advanced features you can upgrade to one or more of the following: - Stairs Calculator - Common Rafter Calculator - Hip/Valley Rafter Calculator - Triangle Calculator - Circular Calculator - Arc Calculator - Work in and convert between all building dimensional formats: feet-inch-fractions, inch fraction, yards, decimal feet (10th, 100th), decimal inches and metric (km, m, cm, mm) Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

HormiCalc

Read full description

Calculadora de volumen de hormigón elaborado para proyectos y obras en construcción. Esta aplicación está diseñada para realizar sus cálculos de hormigón de forma sencilla y ágil. Podrá calcular los volúmenes necesarios de su proyecto u obra en ejecución, para una amplia variedad de trabajos. Esta aplicación le ayudará a reducir los desperdicios de material y mejorar su eficiencia en obra al realizar con precisión los cálculos del material necesario para su proyecto.

Screenshots

Construction Calculator1 screens

HormiCalc4 screens

Verdict

The call

The clearest difference is in-app purchases: HormiCalc at none against Construction Calculator's 9. HormiCalc also leads on iOS requirement (11.0 vs 16.4). Construction Calculator's advantage is update cadence (every 6 days vs monthly). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Construction Calculator sells 8 in-app purchases, starting at $4.99 per month. HormiCalc asks for nothing beyond the download.

UpkeepUpdate frequency

Construction Calculator ships an update every 6 days, HormiCalc monthly. The most recent releases landed on October 21, 2026 and October 12, 2026 respectively.

Scorecard3 real differences · 7 level

Construction Calculator versus HormiCalc: the parameters behind the verdict, then further details
Parameter	Construction Calculator	HormiCalc
Price	Free	Free
Rating	4.7 (667 ratings) — better	—
Positive reviews	53.7% of reviews	—
Number of ratings	667 — better	—
Update frequency	Every 6 days — better	Monthly
Ads	No	No
In-app purchases	Yes	No — better
Monetization	Free with in-app purchases	—
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	16.4	11.0 — better
Further details — not scored
Size	49 MB	33 MB
Age rating	4+	4+
Developer	xNeat.com	Itc Soluciones S.a.

Bugs and requests

Construction Calculator

Reported bugs

3 issues

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

Requested features

4 requests

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

HormiCalc

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Construction Calculator

Subscriptions2

Construction Calculator3 Days trial$4.991 Month
Construction Calculator7 Days trial$39.991 Year

One-time6

Themes$1.99
Calculator Plus$3.99
Rafter$4.99

Show 3 more

Stair Calculator$4.99
Fraction Calculator$9.99
Construction Calculator2 variants$14.99

None

HormiCalc

No in-app purchases

Questions

Is Construction Calculator free?

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

Is HormiCalc free?

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

Do Construction Calculator or HormiCalc have ads?

Neither Construction Calculator nor HormiCalc shows ads.

Which is updated more often, Construction Calculator or HormiCalc?

Construction Calculator ships an update every 6 days, and HormiCalc monthly. Most recently, Construction Calculator was updated on October 21, 2026 and HormiCalc on October 12, 2026.