Equiv app icon

Equiv

Unit Converter for iPhone & Apple Watch

Download on the App Store

Simple as 1, 2, 3

1

Pick a category

Choose from 20 unit categories, or search to find what you need.

2

Enter a value

Type a number or use the Digital Crown on Apple Watch.

3

Get your result

See the conversion instantly. Tap to copy, or share it.

See it in action

iPhone

Category list showing 20 unit categories Length converter showing 20 metres to 0.02 kilometres Currency converter showing GBP to USD

iPad

iPad category list showing all 20 unit categories iPad currency converter in landscape layout iPad length converter in landscape layout

Apple Watch

Apple Watch category list

Widgets

Home Screen widget showing a length conversion

Everything you need to convert

📐

20 Categories

Length, mass, temperature, volume, currency, and 15 more. All the conversions you need in one place.

⌚

Apple Watch

Convert units right from your wrist with Digital Crown input and haptic feedback.

🔒

Private by design

No data collection. No tracking. All conversions happen locally on your device.

📱

Widgets

Pin your most-used conversions to your Home Screen and Lock Screen for instant access.

⭐

Favourites & History

Star your most-used categories and revisit previous conversions at any time.

💱

Live Currency Rates

Real-time exchange rates for currency conversions, updated automatically.

Your privacy matters

Equiv does not collect any user data of any kind. The app does not track you, and all conversions are processed entirely on your device.

Read the full Privacy Policy