# Kitchen Calculator PRO — Cups to Grams & More

> Recipe conversion and scaling tool for cooking measurements. (iPhone/iPad app by Juan Baurin.)

- Source: https://appshunter.io/ios/app/kitchen-calculator-pro/id316131048 (this page in markdown: same URL + `.md`)
- Developer: [Juan Baurin](https://appshunter.io/developer/1542536957)
- Category: Food & Drink, Lifestyle
- Price: $2.99
- Rating: 4.20/5 from 190 App Store ratings · 113 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 15 MB
- Languages: American English
- Released: 2009-06-08
- Data updated: 2026-09-06
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/kitchen-calculator-pro/id316131048/reviews.md

## What is Kitchen Calculator PRO?

The Recipe Scaling & Ingredient Conversion Calculator

Stop struggling with recipe math. 

Kitchen Calculator PRO helps home cooks and bakers quickly scale recipes, convert measurements, and accurately convert ingredients between cups, grams, ounces, tablespoons, and more.

Whether you’re doubling a cake recipe, cutting a recipe in half, or converting flour from cups to grams, Kitchen Calculator PRO does the math for you.

FEATURES

• Scale recipes instantly using fractions
• Convert ingredients between weight and volume measurements, including cups, grams, ounces, tablespoons, teaspoons, and more
• Convert cups to grams and grams to cups using ingredient-specific conversion data
• Save custom ingredients for even more accurate conversions
• Convert volume, weight, temperature, and distance measurements
• Enter amounts and view results using standard cooking fractions (1/2, 1/3, 3/4, etc.)

RECIPE SCALING MADE EASY

Quickly scale recipes up or down without reaching for a calculator.

Whether you’re cooking for one person or feeding a crowd, Kitchen Calculator PRO makes doubling, halving, multiplying, and dividing recipe quantities fast and simple.

INGREDIENT-BASED CONVERSIONS

Not all ingredients weigh the same.

A cup of flour weighs differently than a cup of sugar, rice, oats, or cocoa powder. Accurate conversions require knowing the ingredient being measured.

Kitchen Calculator PRO includes a database of common ingredients and allows you to save your own ingredient data for even greater accuracy.

BUILD YOUR OWN INGREDIENT LIBRARY

Need precise conversions for your favorite brands or recipes?

Save custom ingredient weights and densities, including values from nutrition labels. Kitchen Calculator PRO remembers your ingredients so future conversions are fast, accurate, and effortless.

PERFECT FOR

• Home cooks
• Bakers
• Recipe creators
• Culinary students
• Anyone working with US and metric recipes

Make recipe math effortless with Kitchen Calculator PRO.

## Key features

- Scale recipes with fractions
- Convert weight to volume
- Convert volume to weight
- Supports multiple units
- Save custom ingredients
- Standard cooking fractions

## Chart rankings

- #70 in Top Paid · Food & Drink (US App Store)

## What do users think of Kitchen Calculator PRO?

Overall sentiment: mixed

**Pros**

- 👍 Easy to use
- ✅ Accurate conversions
- 💡 Customizable ingredients
- 🔄 Good for international recipes
- 👨‍🍳 Useful for chefs
- 💯 Reliable for daily use
- ✨ Clean interface
- ⏱️ Quick conversions
- ⚖️ Weight to volume conversions
- 📈 Handles percentage calculations
- 🌟 Updated for latest iOS

**Cons**

- 👎 Not a recipe scaler
- 🤔 Cumbersome and confusing
- 💸 Not worth the price
- 🚫 No support available
- 🔄 Cannot switch ingredients easily
- 📱 Not landscape mode compatible
- 🔠 Lacks alphabet indexing
- 🇦🇺 Lacks Australian measurements
- 🇬🇧 Lacks UK cup measurements
- 🇮🇪 Lacks Irish measurements
- ❌ Limited free alternatives
- 🤷‍♂️ Not intuitive for recipe scaling
- 🧮 Basic calculator functionality

**Commonly reported bugs**

- Crashes after opening on iOS 14
- App closes immediately after opening on newer iOS
- Does not work with iOS 14.2
- Refuses to install on iPad Pro
- Email support bounces back
- Website email address invalid
- Rounding issues in some conversions

**Most requested features**

- Allow switching ingredients without restarting
- Add landscape mode support
- Include Australian measurements
- Include UK cup measurements
- Include Irish measurements
- Add alphabet indexing for ingredients
- Incorporate a kitchen timer
- Add recipe scaling feature
- Add more conversions (tons, knots, MPG)
- Add metric cup measurements
- Add 5 mL teaspoons and 250 mL cups
- Allow conversion between AU/US/UK measurements
- Add meat to ingredient list
- Add Kosher Salt to database
- Synchronize changes across devices

## Recent user reviews (10 of 113)

All indexed reviews: https://appshunter.io/ios/app/kitchen-calculator-pro/id316131048/reviews.md

### 5/5 — Glad to see it updated.

*2026-07-03*

I honestly never deleted this app because I hoped it would come back one day. 😄 Updated without any issues, everything works just like before, and I’m grateful the developer took the time to make it compatible with the latest iOS. Still one of my favorite kitchen conversion apps. Thank you, ⭐⭐⭐⭐⭐

### 5/5 — Grams to cups

*2023-03-15, version 3.0.1*

I’m having trouble doing it on the app anyone have a solution

### 5/5 — Perfect Kitchen Calculator

*2022-03-25*

Easy to use, and edit if you like.
The negative review almost put me off…..but this was dead wrong!
A great application.
The negative reviewer…should be ashamed.

### 4/5 — Great app, but no support

*2022-01-04*

I've used the app for years and love it! It has only one problem: there is no way to switch ingredients when converting a recipe. 

For example: I converted flour from cups to grams, now I want to convert sugar from cups to grams, there is no easy way to do it. I have to start from the beginning and select "from cups" then select "to grams" then select the ingredient. Since the ingredient is the last selection in the process it seems natural to just be able to back up to select a different ingredient.

While working with an ingredient you can change measurements easily (from or to), but how many times are you going to change measurement amounts for the same ingredient within a recipe? Far more likely that you're going to change ingredients but keep the same measurements.

The other issue is that the app has no support. Yes, there is a website, but the email address on the website isn't valid.

### 1/5 — Crappy app

*2021-04-15*

Crappy app. Not very clear and not even a pro app at all.. do not purchase it !

### 4/5 — By far the best cup to gram conversion app

*2021-01-26*

I’m a professional test and recipe chef. For precision I need to convert between cups and grams all day long. This app makes it much easier to do that. It has hundreds and hundreds of ingredient coefficients built in and you can add more as needed. 
It also handles percentage calculations super easy! 

Now updated for iOS 14!

### 1/5 — No longer works

*2021-01-05, version 2.9.2*

This app quit working with iOS 14 update. Please fix.

### 4/5 — Worked beautifully until the most recent iOS update

*2020-11-29, version 2.9.2*

Hoping the team sees this and can help.  Love this app, but until recently it opens then closes since the newer iOS update

### 2/5 — Used to work great?

*2020-11-29, version 2.9.2*

Ok can’t open it up? Constantly crashes...

### 1/5 — Not working…whyyyy???

*2020-11-16, version 2.9.2*

Worked before my update to the new iOS. Can you please fix? I need to convert my metric recipes to imperial. TIA!

## Frequently asked questions about Kitchen Calculator PRO

### What does the Kitchen Calculator PRO app do?

This app simplifies cooking and measuring by handling all your recipe conversions. It allows you to easily scale recipes up or down to change the number of servings, convert ingredients between weight and volume, and supports various measurement units like volume, weight, distance, and temperature.

### What are the key features of Kitchen Calculator PRO?

Key features include quickly scaling recipes using fractions (addition, subtraction, multiplication, division), converting ingredients from weight to volume and vice versa, supporting multiple units of measurement, displaying results in standard cooking fractions, and allowing you to grow a database with your favorite ingredients.

### How does the app handle weight to volume conversions?

The app comes with a database of common ingredients based on USDA figures for weight-to-volume conversions. It also allows you to enter and save your own ingredient weights for more precise calculations, remembering this information for future use.

### Is Kitchen Calculator PRO compatible with different cooking systems?

Yes, the app supports several volume, weight, distance, and temperature conversions, making it useful for cooks trained in different systems, such as metric or standard US measurements. It also displays results in standard cooking fractions.

### What are some common use cases for this app?

Common use cases include doubling or halving recipes, converting metric measurements to imperial (or vice versa), understanding how much an ingredient weighs versus its volume (e.g., a cup of sugar vs. a cup of rice), and adjusting recipes for different numbers of people.

## Version history (last 5 releases)

### 4.0.1 — 2026-06-20

Support for new devices and latest iOS version.

### 3.0.1 — 2021-01-25

Updated for iOS version 14.0

### 2.9.2 — 2018-01-29

Added support for iOS 11

### 2.8 — 2014-10-20

- Faster! removed the transition animation effect between operations.
- iOS 8.0 Compatibility

### 2.7 — 2013-04-19

Added support for iPhone 5 and iPad

## Apps similar to Kitchen Calculator PRO

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## More apps by Juan Baurin

- [Kitchen Calculator](https://appshunter.io/ios/app/kitchen-calculator/id301676912)

All apps by Juan Baurin: https://appshunter.io/developer/1542536957

## Related topics

[ingredients calculate](https://appshunter.io/ios/topics/ingredients-calculate) · [kitchen calculator pro](https://appshunter.io/ios/topics/kitchen-calculator-pro) · [kitchen calculator](https://appshunter.io/ios/topics/kitchen-calculator) · [grams to teaspoons calculator](https://appshunter.io/ios/topics/grams-to-teaspoons-calculator)

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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 2026-09-06.*