Every unit.
Every currency.
One keypad.
UnitPanda is the fastest converter on iPhone. Type a full math expression, get a live answer across 70+ units, 18 currencies, and the top crypto coins.
Three things it does brilliantly
The only converter you'll keep on your home screen.
Units
70+ units across 10 categories
Length, mass, temperature, volume, area, data, energy, time, speed, pressure — all in one keypad.
Math
Type full expressions
Convert results from formulas like 12 × 5 + 3 or (8 ft + 6 in) → cm. The answer updates as you type.
Money
18 currencies + top crypto, live
Fiat and the leading coins side-by-side with sparklines and 24-hour change. Refreshed throughout the day.
Length · Volume · Mass
From kitchen cups to construction sites.
Whether you're baking, building, or shipping, UnitPanda handles every conversion you need. Switch categories with one tap, no menus to dig through.
- Metric, imperial, and US/UK variants
- Smart unit suggestions as you type
- Long-press any unit to pin as favorite
Currency · Crypto
Markets in your pocket, refreshed throughout the day.
Convert dollars to euros to yen — or BTC to ETH — at live rates. Sparklines show the 24-hour trend so you spot moves at a glance.
- 18 fiat currencies including JPY, CHF, AUD
- Top coins by market cap
- Tap any sparkline for 7-day history
Stop searching. Just convert.
Download UnitPanda free on the App Store. Subscribe to unlock live money rates and themes — or stick with the free tier forever.
Frequently asked
Good questions.
Which units are supported?+
Over 70 units across 10 categories: length, mass, temperature, volume, area, data, energy, time, speed, and pressure. Both metric and imperial are covered.
How accurate are the currency rates?+
Rates are fetched from reliable market data providers and refreshed throughout the day. The app shows the time of the last update so you always know how fresh your numbers are.
Is there an Android version?+
Not yet — UnitPanda is built natively for iPhone. An Android version is on the roadmap.
Is UnitPanda free?+
The core converter is free to use. A small subscription unlocks live currency and crypto rates, advanced themes, and removes any limits.