About this app
"How many grams is a cup of flour?" "What's a dollar in yen today?" — cut the guesswork out of cooking and traveling. Unit Converter handles every conversion your day throws at you. Length, weight, temperature, currency, calories, and even traditional Japanese units — 12 categories, 150+ units, all in one place. --- Key Features --- ■ 12 Categories, 150+ Units Length / Weight / Temperature / Area / Volume / Speed / Duration / Data / Pressure / Energy / Angle / Currency. Powered by iOS Foundation for accurate results. Inches, yards, ounces, pounds — sorted in a tap. ■ Cooking Mode (Ingredient Density) "1 cup of flour = 110g", "1 tablespoon of honey = 21g" — accurate conversions using 30+ ingredient densities: flour, sugar, butter, honey, soy sauce, olive oil, and more. Essential for cooking recipes from a different country. ■ Real-time Exchange Rates USD, EUR, GBP, KRW, THB, and 33 currencies total. Powered by the European Central Bank official rates, auto-updated every 6 hours. Cached for offline use — check rates on the plane, in a foreign hotel, wherever. ■ Traditional & Regional Units Sun, shaku, ken, ri (length), momme, kan (mass), tsubo, jo (area), go, sho (volume) — Japanese traditional units fully covered, alongside imperial and metric. Perfect for tatami rooms, sake, or historical recipes. ■ Favorite Conversion Pairs Save "USD → JPY", "cm → inch", or any pair you use often. One tap to recall. Reorder freely. ■ Unit Memo Save values you want to remember, like "My height = 172cm". Fill them into any conversion instantly. ■ Widget Support Live currency rates on your Home Screen. Small and Medium widgets. Perfect for travelers who check rates constantly. ■ iCloud Sync Favorites and memos sync automatically between iPhone and iPad. Device upgrades stay seamless. ■ Search & Frequently Used Quickly find any unit from 100+ options. Frequently used units bubble up to the top automatically. --- Perfect For --- ・Cooking recipes from a different country ・Planning trips and checking exchange rates ・Shopping overseas — converting inch/lb/oz to cm/kg/g ・Real estate — square meters to square feet ・Traditional recipes needing go/sho conversions ・Kitchen prep — "how many tablespoons is 100g of butter?" ・Reading Fahrenheit and thinking in Celsius (or vice versa) --- Minimal Design --- Sage green minimal aesthetic — calm, beautiful, grown-up. Not another cluttered calculator, but a tool you'll enjoy using daily. Full light and dark mode support. --- More --- ・Full dark mode support ・16 languages supported ・iCloud sync ・Remove Ads IAP (one-time purchase) ・Privacy first: data stays on your device and iCloud ・All features free --------------------------------- Sage Apps Series A collection of iOS utility apps designed for simplicity and ease of use. Unified design to make your day a little better. >> Search "Sage Apps" on the App Store for more ---------------------------------
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 3:48 AM Free
Screenshots
