No-Nonsense
Calculator

No-Nonsense Calculator

Big buttons. Clear calculations. No fuss.

A practical iPad calculator with a bold black-and-orange design and plenty of room for what matters: your calculation. Free to use, with no ads, no subscription and no account.

### See what you calculate

Your full calculation stays visible as you type. Tap = to see the result in large type, with your calculation above it. Multiplication and division take precedence over addition and subtraction. Percentages work as you would expect from an everyday calculator: 100 + 10% gives 110.

### Built for everyday use

- Large buttons with easy-to-read numbers and symbols.

- A clear layout in portrait and landscape.

- Delete one character at a time and copy with a tap.

- Revisit and reuse your last 100 calculations.

- Physical keyboard support.

- English or Dutch text, following your iPad language.

- Calculate offline, with history stored locally.

### No ads. No subscription.

It started with a simple frustration: a favourite calculator app suddenly added advertising. So I made No-Nonsense. A calculator you can open, use and put away — without interruptions.

The calculator is completely free to use. If you would like to support its development, you can leave an optional tip through the App Store. Tips do not unlock features: everyone gets the same calculator.

### Need help or found a bug?

Use the support form on this page to get in touch. For calculation issues, include the full calculation, the result shown and the result you expected. Please also include your app version and iPadOS version. Do not include sensitive information in examples or screenshots.

### Privacy

No tracking, ads or third-party analytics in the app. Calculations and settings are stored locally. Read the full privacy policy using the link below.