Unit Conversion vs Longitude

This application offers quick and easy conversion of units. 16 different unit categories are supported, like temparature, currency, distance, weight, volume, ... In addition the app offers a calculator. You don't have to switch any more between conversion and calculation apps. There are even two calculators included, a standard and a scientific one. Units are sorted by frequency of usage, the units used most often show up on top of the list. No need to scroll anymore to find your favorite units. Programmable buttons make it possible to access your favorite conversion units even faster. All functionalities are accessible on the main screen, no need for tedious switching between sub-screens. List of supported unit categories: - currency (live update) - temperature - distance - weight - volume - time - surface - speed - angle - data storage - energy - power - pressure - concentration - radioactivity - typography Features: - simple and intuitive user interface - 2 calculators: standard and scientific - units are sorted by the frequency by which you are using them. The units you are using most are shown on top. This allows much faster working. - live update of currency conversion rates - programmable buttons: save your favorite unit conversions on these buttons for faster working. - swap key, for fast swap of the 2 selected units - all settings are saved when leaving the application Instructions: The programmable buttons are the blue buttons at the top. Hold one down until you hear the beep and the selected units will be saved on this button. Press the button again for fast recall of this unit pair. If the app emits a beep while working it means you have made an invalid operation, like for example the square root of a negative number. Please note: For currency conversion rates are downloaded from an internet server. Without a working internet connection the currency category will not show up. If you have any problems contact us at support@fappsworld.com

Your world. One glance. Clock walls for every team, trip, and time zone. 10 stunning clock faces. Smart overlap finder. Widgets that just work. All in a warm, handcrafted design built for people who live across time zones. BEAUTIFUL CLOCK WALL See every time zone at a glance with analog, digital, Swiss Railway, Bauhaus, Flip Clock, Binary, and more. Name your clocks ("Mom — Lagos", "Dev Team — Tokyo"), assign colors, and organize them into groups like Work, Family, or Travel. FIND THE PERFECT MEETING TIME The Overlap Finder shows working hours across up to 6 time zones on a visual timeline. Instantly see when everyone's available — no more mental math or Googling "what time is it in Mumbai right now." WIDGETS THAT ACTUALLY WORK Every widget size: Small (1-2 clocks), Medium (2-4 clocks), Large (up to 12 clocks), Lock Screen, and StandBy. Always accurate. Tap to configure which clocks appear. The home screen widget you'll actually use. WORLD MAP See day and night around the world on an interactive map with a live solar terminator. Your clocks appear as pins at their real geographic locations. A genuinely beautiful way to see where the sun is right now. DARK MODE FIRST Longitude was designed for dark mode and adapted for light — not the other way around. The warm amber and sand palette stands out in a sea of cold blue utility apps. iCLOUD SYNC Add your clocks once. They sync across all your devices via iCloud — no account needed, no sign-up, no data collection. FREE TO START, PRO TO UNLOCK Free: 5 clocks, 2 clock faces (Digital & Analog), all widget sizes, 2-zone overlap. Pro: Unlimited clocks & groups, all 10 clock faces, 6-zone overlap, World Map, and more. Try Pro free for 7 days. Then $2.99/month, $19.99/year, or $29.99 for lifetime access. WHAT'S INSIDE • 10 clock face styles: Digital, Analog, Swiss Railway, Minimal, Numeral, Dual, Bauhaus, 24-Hour, Binary, Flip Clock • Overlap Finder for up to 6 time zones • Interactive World Map with day/night terminator • Every widget size: Small, Medium, Large, Lock Screen, StandBy • Named clocks with custom labels and color coding • Groups to organize clocks by team, trip, or family • 15,000+ cities worldwide • iCloud sync across devices • Zero ads. Zero tracking. Zero data collection. • Built 100% natively in Swift — fast, private, and battery-friendly. PRIVACY Longitude collects no personal data. No analytics SDKs. No tracking. Your clocks stay in your iCloud account. We literally cannot see your data. Questions or feedback? Email admin@alchemyapps.co Privacy Policy: https://alchemyapps.co/labs/longitude/privacy-policy Terms: https://alchemyapps.co/labs/longitude/terms Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/