# Feet&Inches Calculator — Fraction Calculator

> Measurement and fraction calculator for precise conversions and calculations. (iPhone/iPad app by Megabyte Software Inc..)

- Source: https://appshunter.io/ios/app/feet-and-inches-calculator/id1143972929 (this page in markdown: same URL + `.md`)
- Developer: [Megabyte Software Inc.](https://appshunter.io/developer/1143972928)
- Category: Utilities, Productivity
- Price: Free
- Rating: 3.30/5 from 81 App Store ratings · 70 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.1 · 34 MB
- Languages: American English
- Released: 2016-09-08
- Data updated: 2026-08-11
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/feet-and-inches-calculator/id1143972929/reviews.md

## What is Feet&Inches Calculator?

Feet&Inches Fraction Calculator - Powerful, Exact Construction & Measurement Math

The ultimate feet-and-inches fractional calculator designed for carpenters, builders, architects, woodworkers, contractors, engineers, and DIY enthusiasts. Effortlessly perform exact rational calculations, fractional arithmetic, unit conversions, and area/volume/board-feet measurements in seconds!

Whether you're estimating materials on a job site, framing a house, reading blueprints, or making precise cuts in your workshop, Feet & Inches Calculator eliminates calculation errors and saves valuable time.

==============================================
KEY FEATURES & CAPABILITIES
==============================================

- EXACT FEET & INCHES FRACTION ARITHMETIC
  - Add, subtract, multiply, and divide feet, inches, and fractions directly.
  - Smart fraction display with selectable precision: 1/2", 1/4", 1/8", 1/16", 1/32", 1/64", or exact decimals.
  - Instant fractional rounding options with a single tap.

- COMPREHENSIVE IMPERIAL & METRIC CONVERSIONS
  - Lengths: Feet (ft), Inches (in), Yards (yd), Miles (mi), Nautical Miles (nmi), Meters (m), Centimeters (cm), Millimeters (mm), Kilometers (km).
  - Areas: Square Feet (sq ft), Square Inches (sq in), Square Yards (sq yd), Acres (acre), Square Meters (sq m), Square Centimeters (sq cm), Hectares (ha).
  - Volumes: Board Feet (BF), Cubic Feet (cu ft), Cubic Inches (cu in), Cubic Yards (cu yd), Cubic Meters (cu m), Liters (L), Gallons (gal), Quarts (qt).
  - Mass & Weight: Pounds (lb), Ounces (oz), Tons (ton), Kilograms (kg), Grams (g).
  - One-tap unit conversion: Calculate your result and instantly convert it to any other dimension or unit.

- BUILT-IN TRIGONOMETRY & ADVANCED MATH
  - Full scientific & trigonometric keys: Sin, Cos, Tan, Asin, Acos, Atan for pitch, slope, rise, and run calculations.
  - Advanced operations: Powers (x^y), Roots (y-root-x), Pi, Square Root, Remainder (rem), and inverse functions.
  - Quick circular measurements: Calculate circle area and circumference with ease.

- DIGITAL HISTORY TAPE & MEMORY RECALL
  - Automatic Tape Recording: Keep track of every calculation in an editable history tape.
  - Recall & Copy: Tap to recall past measurements back into the calculator display.
  - Star & Favorite: Star important entries for quick reference during complex builds.
  - Share Results: Easily share calculation logs with clients or crew members.

- INTUITIVE & EFFICIENT DESIGN
  - Dual-line clear display showing full input expressions and live results.
  - Quick backspace for painless typo corrections.
  - Swipeable function panels for fast access to advanced trigonometric and dimension tools.
  - Custom settings: Toggle button click sound feedback, precision levels, and calculation modes.

==============================================
PERFECT FOR:
==============================================
- Carpentry & Framing (Stairs, Rafters, Joists, Layouts)
- Woodworking & Cabinetry (Cut Lists, Joint Spacing, Board Feet Estimation)
- Construction & Contracting (Material Orders, Concrete Yards, Flooring Area)
- Architecture & Drafting (Blueprint Scaling, Plan Verification)
- Roofing, Masonry, Drywall & Plumbing Projects
- DIY Home Improvement & Renovation Enthusiasts

Download Feet&Inches Calculator today for accurate, hassle-free measurement calculations on every project!

## Key features

- Comprehensive measurement conversion
- Feet-inches and inches as fractions
- Flexible rounding options
- Addition and subtraction of measurements
- Complete fraction calculator
- Decimal and fraction conversion
- History tape with recall

## What do users think of Feet&Inches Calculator?

Overall sentiment: negative

**Pros**

- 👍 Easy to use interface
- 🛠️ Helpful for construction/woodworking
- 🆓 Free to use
- ✅ Works with no issues (for some)
- 📏 Good for feet and inches calculations
- 🔄 Converts units efficiently
- 💰 Developers deserve payment (for paid version)
- 🔒 Doesn't collect user info (mentioned once)

**Cons**

- ❌ Ads are intrusive and unavoidable
- ❌ Ads prevent app usage
- ❌ Ads don't have a close button
- ❌ App requires internet/wifi to work
- 🐛 App freezes or crashes due to ads
- 🐛 Incorrect calculations reported
- 🐛 App doesn't open (loading screen)
- 🐛 Interrupts music playback
- 🐛 Arithmetic precedence issues
- 😠 Scam site redirection reported
- 👎 Old versions were better

**Commonly reported bugs**

- Ads prevent app usage
- Ads do not have a close button
- App requires Wi-Fi/internet to function
- App freezes or crashes due to ads
- Incorrect calculations
- App displays a loading screen and doesn't open
- App interrupts music playback
- Incorrect arithmetic precedence
- Ads redirect to scam sites

**Most requested features**

- Option to purchase an ad-free version
- Ability to use the app offline
- Add a paid version to remove ads
- Allow users to choose to watch ads
- Fix arithmetic precedence rules
- Fix calculation errors
- Fix music interruption issue
- Fix ads not closing properly
- Fix app not opening issue
- Fix ads redirecting to scam sites

## Recent user reviews (10 of 70)

All indexed reviews: https://appshunter.io/ios/app/feet-and-inches-calculator/id1143972929/reviews.md

### 1/5 — Only ads

*2026-07-02, version 3.6.7*

Lately ads block calculator and don’t go away.

### 1/5 — Pop up he’ll

*2026-06-16, version 3.6.7*

Won’t let you close pop up ad.

### 1/5 — Avoid this app

*2026-04-27, version 3.6.4*

As of 4/27/2026 1115 this app sends you to a scam site because your iPhone has viruses. BS. Used to be a good app.

### 5/5 — Good but bad

*2025-09-09, version 3.6.4*

Can’t close out of the adds half the time.   Would purchase an add free if they had the option!!!!

### 1/5 — Not user friendly.

*2025-04-25, version 3.6.4*

Every time I open up your app, there is an advertisement on there that will not exit out.  Every time.

### 1/5 — Horrible app

*2025-03-29, version 3.6.4*

Needs wifi to work, and on top of that, when I open the app, an add pops up, and never goes away, unusable.

### 1/5 — Disrespectful

*2024-07-15, version 3.6.3*

You’re now forced to watch an ad before you can even use it. if you don’t respect me enough to choose whether I wanna watch an ad or not and just treat me like a paycheck for ad revenue then I’m not respecting you and it’s off my phone.

### 2/5 — Calculator OK IF you can get past ads

*2024-04-18, version 3.6.3*

The ad closing x is right on the apple control panel… can’t close the ad to use the calculator!

### 5/5 — Wow! It works

*2024-03-28, version 3.6.3*

Thanks a lot for creators and developers. This calculator really works with no issues. No trial and absolutely free.

### 3/5 — Can't use

*2023-07-31, version 3.6.2*

Love the calculator but can't use it because of all the ads. When the ad pops up can't turn ad off annoying as ....

## Frequently asked questions about Feet&Inches Calculator

### What does the Feet&Inches Calculator app do?

This app serves as a comprehensive measurement and fraction calculator. It allows users to perform complex calculations and conversions with ease, handling various units and fractional inputs. It's designed to simplify tasks that typically require manual calculations and conversions.

### What are the key features of this measurement app?

Key features include comprehensive measurement conversion between numerous units (like feet, meters, acres), direct input and calculation in feet-inches and fractional inches, flexible rounding options, addition/subtraction of measurements, a full fraction calculator (add, subtract, multiply, divide), decimal-fraction conversion, advanced functions like trigonometry, and a history tape for recalling past calculations.

### Is this app free to use?

Yes, the app is free to use. However, it does display advertisements to support its development and maintenance. Users can enjoy all the calculation and conversion features without any upfront cost.

### What kind of calculations can I perform with this app?

You can perform a wide range of calculations, including converting between various measurement units, adding and subtracting measurements in different units, performing all basic operations (add, subtract, multiply, divide) on fractions, and converting between decimal and fractional formats. It also offers advanced functions like trigonometry.

### Who would benefit from using this app?

This app is ideal for anyone who frequently works with measurements and fractions. This includes professionals in fields like construction, architecture, and woodworking, as well as DIY enthusiasts, students, and individuals who need precise calculations for everyday tasks.

## Version history (last 5 releases)

### 3.7.4 — 2026-07-28

- Dark Mode & Modern UI
- High-Speed Storage
- Refined Settings & Sharing
- Performance and stability improvements.

### 3.7.0 — 2026-07-14

- Direct Unit Conversion: Convert values on-the-fly while typing without pressing '='.
- Added volume unit buttons for Gallons (gal), Quarts (qt), and Liters (L).
- Math & History Fixes: Enhanced trig/power accuracy and history tape stability.
- Performance and stability improvements.

### 3.6.7 — 2026-06-16

support iPad Split View and rounded corner buttons

### 3.6.4 — 2024-08-05

iOS compatibility update

### 3.6.3 — 2023-11-10

update for iPhone 15 and iOS 17

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## More apps by Megabyte Software Inc.

- [Stack and Match](https://appshunter.io/ios/app/stack-and-match/id1156352155)
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All apps by Megabyte Software Inc.: https://appshunter.io/developer/1143972928

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-11.*