# UnitFlowPro — The ultimate unit tool! > Fast, real-time unit converter with 15+ categories and a clean design. (iPhone/iPad app by James Roche.) - Source: https://appshunter.io/ios/app/unitflowpro/id6767599503 (this page in markdown: same URL + `.md`) - Developer: [James Roche](https://appshunter.io/developer/1896491450) - Category: Utilities, Travel - Price: $1.99 - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 3 MB - Languages: English - Released: 2026-05-14 - Data updated: 2026-07-06 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/unitflowpro/id6767599503/reviews.md ## What is UnitFlowPro? UnitFlowPro — Unit Converter The last unit converter you'll ever need. 30+ categories, powerful tool cards, and a clean interface that gets out of the way. No ads. No subscription. Just a fast, capable converter that respects your time. Paste & Convert Copy a value from anywhere — a recipe, a weather app, a text message — and UnitFlowPro instantly detects it. One tap converts it in the right category automatically. Favourites Star the units you use every day. kg → lbs. Miles per hour. Fahrenheit. Starred units float to the top of every list so your most-used conversions are always one tap away. Remembers Where You Left Off Switch to Temperature, come back later, and UnitFlowPro opens exactly where you were. Every category remembers your last active unit. 30+ Conversion Categories Length · Weight · Temperature · Volume · Speed · Area · Pressure · Energy · Data · Cooking · Time · Angle · Force · Power · Fuel Economy · Currency · Blood Glucose · 3D Printing · Electronics · Networking · Screen · Cannabis · Numeral Systems · Color · Fraction · Woodworking · Age · Shopping · and more. Powerful Tool Cards Go beyond simple conversions with built-in calculators: BMI Calculator Tip & Discount Calculator Fuel Economy & Trip Cost Pace Calculator (running, cycling, swimming) Time Zone Converter Age Calculator EV Charging Estimator Ohm's Law Solver Paint & Flooring Estimator Concrete Calculator Recipe Scaler Screen PPI & Aspect Ratio Transfer Time Calculator Unit Price Comparator Expression Calculator Type mixed-unit expressions like 2 ft + 6 in + 5 cm and get an instant result. Supports +, −, ×, ÷, parentheses, and unit suffixes. Built for Daily Use Live currency rates with offline fallback Conversion history with pins, notes, and restore iCloud sync across all your Apple devices Siri & Shortcuts integration — just say "convert 12 feet to meters" Spotlight deep links — search any category from the home screen Share conversions as images Comparison charts across all units Category reordering and hiding Dark, Light, and System appearance modes Dynamic Type and VoiceOver accessibility support Mac Catalyst support No Ads. No Subscription. No Nonsense. UnitFlowPro is a one-time purchase. Everything included, forever. ## Key features - Real-time unit conversions - 15+ conversion categories - Color-coded unit design - Smart number handling - Ad-free option via one-time purchase ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/unitflowpro/id6767599503/reviews.md ### 5/5 — Perfection *2026-05-18* As someone who never knows how to convert cups, quarts, tablespoons measurements this app is so easy to use . There are so many uses for this app. To have all the conversions in one spot so I don’t have to input numbers multiple times- it saves time. I’m still getting to know the app and will make changes to the review if necessary but as of right now 5 stars! ## Frequently asked questions about UnitFlowPro ### Does UnitFlowPro have ads? Yes, UnitFlowPro contains advertisements. Users can remove ads permanently with a one-time purchase. ### What is the price of UnitFlowPro? UnitFlowPro is free to download and use. There is an optional one-time purchase to remove advertisements. ### What devices does UnitFlowPro support? UnitFlowPro is available for iPhone and iPad devices. ### How often is UnitFlowPro updated? The latest version, 5.1.6, was released on June 2, 2026, indicating regular updates to the application. ### What are the main categories for conversion in UnitFlowPro? UnitFlowPro supports over 15 categories, including Length, Weight, Temperature, Volume, Speed, Area, Time, Pressure, Energy, and Data. ### How does UnitFlowPro handle different number types? UnitFlowPro is designed to handle decimals, negatives, very small, and very large numbers with precision, avoiding rounding surprises. ### What is the age rating for UnitFlowPro? UnitFlowPro has an age rating of 4+, making it suitable for a wide range of users. ### What makes UnitFlowPro's design stand out? UnitFlowPro features a beautiful dark interface with color-coded units (green for Metric, orange for Imperial) for clear visual distinction and a distraction-free experience. ## Version history (last 5 releases) ### 5.1.8 — 2026-07-02 Bug fixes. ### 5.1.6 — 2026-06-02 Bug fixes and new categories added. ### 5.1.5 — 2026-05-26 bug fixes. Updated categories ### 5.1.4 — 2026-05-19 More categories, bugs and improvements ### 5.1.3 — 2026-05-18 What’s New • Fixed a time zone formatting warning and improved fallback behavior. • Improved date difference accuracy for date-only calculations. • Fixed subtract-days input so negative values are easier to enter. • Improved iCloud sync startup reliability. • Minor Settings screen cleanup and stability improvements. ## More apps by James Roche - [Tuner-Flow](https://appshunter.io/ios/app/tuner-flow/id6769026840) - [Chewie Bone Dasher](https://appshunter.io/ios/app/chewie-bone-dasher/id6771123310) - [IT Flow Pro](https://appshunter.io/ios/app/it-flow-pro/id6771805472) - [PitchFlowWiz](https://appshunter.io/ios/app/pitchflowwiz/id6779359697) - [ElecFlow — Electrician Toolbox](https://appshunter.io/ios/app/elecflow-electrician-toolbox/id6781022055) All apps by James Roche: https://appshunter.io/developer/1896491450 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*