UnitWand: Calc & Convert

TapForge Studios

Contains adsIn-app purchases

About this app

UnitWand brings a powerful scientific calculator, a 34-category unit converter, and a live world clock together in one fast, beautifully simple app. No clutter, no sign-up — just the tools you reach for every day.

CALCULATOR
- Full scientific functions: trigonometry (sin, cos, tan and inverses), logarithms, exponents and powers, roots, factorials, π and e, and more
- A live preview shows your answer as you type
- A tidy calculation history you can tap to reuse
- Degrees or radians, plus a 2nd-function layer
- Choose how many decimal places results round to
- Hide the scientific keys for a clean basic calculator with extra-large buttons
- Left- or right-handed keypad in landscape

UNIT CONVERTER
- 34 categories covering everyday and technical units — including length, area, volume, mass/weight, temperature, speed, time, data storage, energy, pressure, angle, and fuel economy
- Instant, accurate results as you type
- Set your preferred number of decimal places

WORLD CLOCK
- Live time for around 80 cities across every time-zone band
- Search any city or town and UnitWand finds the right time zone for you — type "Elk Grove Village" and it shows Chicago time
- "Today / Tomorrow / Yesterday" labels and GMT offsets at a glance
- Optional fractional seconds
- Reorder your favorite cities

DESIGNED TO FEEL GREAT
- Light, Dark, and Auto themes
- Smooth, responsive keys with optional haptics
- Works offline — the calculator, converter, and clock don't need a connection, and your inputs never leave your device

UNITWAND PRO (optional, one-time purchase)
Unlock the complete unit converter and world clock, and remove ads. A single purchase, yours to keep — no subscriptions.

PRIVACY
UnitWand has no accounts and never asks for personal details. Your calculations and settings stay on your device. The ad-supported version shows ads through Google AdMob. Full policy: https://tapforgeapps.com/unitwand/privacy.html

Made by TapForge Studios. Questions or ideas? Email [e-mail]

What’s new

Fixes the centering of numbers.