# Totient: Fraction Calculator — Flooring, tile & deck math

> Fractional measurement calculator for construction, woodworking, and DIY projects. (iPhone/iPad app by Daniel Wright.)

- Source: https://appshunter.io/ios/app/totient-fraction-calculator/id6781067028 (this page in markdown: same URL + `.md`)
- Developer: [Daniel Wright](https://appshunter.io/developer/6772308145)
- Category: Utilities, Productivity
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 16.4 · 29 MB
- Languages: English, Spanish
- Released: 2026-06-23
- Data updated: 2026-07-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/totient-fraction-calculator/id6781067028/reviews.md

## What is Totient?

Totient is the measurement calculator for people who work in feet, inches, and fractions — woodworkers, DIYers, makers, and anyone who measures twice and cuts once.

Type a measurement the way you read it off a tape — 5 ft 4 5/8 in — and Totient does the math a basic calculator can't. Add, subtract, multiply, and divide in feet-inch-fractions, then see the answer rounded to the precision you choose, from 1/2 down to 1/64.

Switch to Area or Volume and your numbers carry across — measure a length, step up to area, then to volume, without re-entering anything.

Every result shows its conversions at a glance — feet, inches, yards, centimeters, and meters — and in Area and Volume, square yards and cubic yards too, so imperial and metric sit side by side.

Keep a running history of your calculations, and copy any result to the clipboard — the value on its own, or the value with its units — plus the full saved calculation, so it drops straight into a cut list, an order, or your notes.

WHY TOTIENT
- Built for feet-inch-fraction math, not adapted from a basic calculator
- Length, area, and volume in one place, with results that carry between them
- Precision you control, from 1/2 to 1/64
- Imperial and metric together — feet, inches, yards, square and cubic yards, centimeters, meters
- Calculation history — every result saved to scroll back through
- Copy to the clipboard: value only, value with units, or a saved calculation
- Free — no ads, no subscription, no account
- Works fully offline — on the bench, in the shop, or on site

Made for woodworking, carpentry, home improvement, remodeling, and any project where a fraction of an inch matters.

## Key features

- Feet-inch-fraction calculations
- Length, area, and volume modes
- Adjustable precision (1/2 to 1/64)
- Imperial and metric unit conversions
- Calculation history
- Copy results to clipboard
- Offline functionality


## Frequently asked questions about Totient

### What is Totient used for?

Totient is a measurement calculator specifically designed for working with feet, inches, and fractions. It's ideal for woodworking, DIY projects, and any task where precise fractional measurements are crucial.

### Can Totient handle different types of calculations?

Yes, Totient supports addition, subtraction, multiplication, and division of measurements in feet-inch-fractions. It also allows you to switch between length, area, and volume calculations seamlessly.

### Does Totient offer unit conversions?

Absolutely. Every result in Totient displays conversions to feet, inches, yards, centimeters, and meters. For area and volume, it also shows square and cubic yards.

### How precise can Totient's calculations be?

You can control the precision of Totient's results, choosing to round to fractions as small as 1/64. This ensures accuracy for even the most detailed projects.

### Can I save or export my calculations from Totient?

Yes, Totient keeps a running history of your calculations. You can also copy any result to your clipboard, either as the value alone, with units, or the full saved calculation.

### Does Totient work offline?

Yes, Totient works fully offline. This means you can use it on-site, in the shop, or anywhere without needing an internet connection.

### Is Totient free to use?

Totient is completely free to use. It does not have any ads, subscriptions, or require an account, making it a straightforward utility.

### What devices is Totient available on?

Totient is available for iPhone and iPad devices, indicated by its support for both platforms.

## Version history (last 2 releases)

### 1.0.1 — 2026-06-30

¿Hablas español? Totient now speaks Spanish — the whole app is localized. Choose your language from the About screen(Click the ϕ logo at the top of screen), or in iOS Settings.

Plus small fixes and polish.

### 1.0 — 2026-06-24

No release notes.

## More apps by Daniel Wright

- [ToolMark: Tool Inventory](https://appshunter.io/ios/app/toolmark-tool-inventory/id6772308143)

All apps by Daniel Wright: https://appshunter.io/developer/6772308145

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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 2026-07-06.*