# Unit Forge Converter — Fast & Precise Conversions > Accurate, ad-free unit converter with specialized features and offline capability. (iPhone/iPad app by Rodrigo Carvajal.) - Source: https://appshunter.io/ios/app/unit-forge-converter/id6761640858 (this page in markdown: same URL + `.md`) - Developer: [Rodrigo Carvajal](https://appshunter.io/developer/1890600406) - Category: Utilities, Productivity - Price: $2.99 - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 26.2 · 2 MB - Languages: English - Released: 2026-04-07 - Data updated: 2026-06-26 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/unit-forge-converter/id6761640858/reviews.md ## What is Unit Forge Converter? I built UnitForge because every unit converter I tried was either full of ads, locked basic units behind a paywall, or just got the math wrong. UnitForge is different. Pay once, use forever. No ads. No subscriptions. No tracking. No accounts. It just works. What you get: - 40+ conversion categories — from everyday (distance, weight, temperature) to engineering (viscosity, thermal conductivity, torque) to medical (blood glucose, HbA1c, cholesterol) - Cooking conversions that actually work — 1 cup of flour ≠ 1 cup of sugar. Select your ingredient, get the right weight. 25+ ingredients with USDA-sourced density data. - Wrench & socket size finder — enter a metric size, get the closest SAE match above and below (and vice versa). No more guessing in the garage. - Mixed unit display — see results as "5 ft 10 in" instead of "70 inches" or "3 lb 6 oz" instead of "54 oz" - Decimal precision control — set 0 to 10 decimal places in Settings - Dark mode — full support with auto/light/dark toggle - Zero data collection — we don't use analytics, don't make network requests, and have no idea how you use the app - Works offline — every conversion is computed on-device All conversion ratios are sourced from NIST, BIPM, and USDA, with 770+ automated tests ensuring accuracy. ## Key features - 40+ conversion categories - Ingredient-based cooking conversions - Wrench & socket size finder - Mixed unit display - Decimal precision control - Offline functionality - Dark mode support ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/unit-forge-converter/id6761640858/reviews.md ### 5/5 — Fabulous and streamlined! *2026-04-16* I love the fact first of all that there is no hidden fees, in-app purchases, locked categories and no data mining. The simple and clean UI design is a wonderful contrast to the hard to look at interfaces of the other top converting apps on the market. More categories than I’ll ever use but I loved that I can simply reorder the list so that my personal top used categories are front and center. Totally worth the $3! ## Frequently asked questions about Unit Forge Converter ### What is Unit Forge? Unit Forge is a paid utility app designed for fast and precise unit conversions across a wide range of categories. It offers specialized features like ingredient-based cooking conversions and a wrench/socket size finder, all without ads or subscriptions. ### How much does Unit Forge cost? Unit Forge is available for a one-time purchase price of $2.99. This grants you permanent access to all features without any recurring fees or in-app purchases. ### Does Unit Forge have ads? No, Unit Forge is completely ad-free. The developer built the app specifically to avoid the intrusive advertisements found in many other converters. ### Can I use Unit Forge offline? Yes, Unit Forge works entirely offline. All conversion calculations are performed on-device, meaning you do not need an internet connection to use it. ### What kind of units can Unit Forge convert? Unit Forge supports over 40 conversion categories, including everyday units like distance and weight, engineering units such as viscosity and torque, and medical units like blood glucose and cholesterol levels. ### How accurate are the conversions in Unit Forge? The conversion ratios in Unit Forge are sourced from NIST, BIPM, and USDA. The app includes over 770 automated tests to ensure the highest level of accuracy for all its conversions. ### What devices does Unit Forge support? Currently, Unit Forge is available for iPhone. The app is rated for ages 4 and up. ### How often is Unit Forge updated? Unit Forge was last updated on April 17, 2026, with version 1.1. The developer actively maintains the app to ensure accuracy and functionality. ## Version history (last 2 releases) ### 1.1 — 2026-04-17 UnitForge is now on Apple Watch. NEW • Apple Watch app — convert from your wrist with the same units, settings, and category order as your iPhone • Built for iPad — sidebar navigation, full-screen layout, and a docked keyboard that stays out of the way • Cubic feet, cubic inches, and cubic yards added to the Volume category IMPROVED • Mixed unit display (like 5 ft 7 in or 2 lb 3 oz) now shows both readouts at once — no extra toggle • Numeric input on iPad uses a full-width keyboard that doesn't dismiss when you tap elsewhere FIXED • Switching between two categories on iPad now properly loads the new category • Numerous iPad keyboard, layout, and accessibility polish items ### 1.0 — 2026-04-07 No release notes. ## More apps by Rodrigo Carvajal - [Seedling: Baby Growth Tracker](https://appshunter.io/ios/app/seedling-baby-growth-tracker/id6762526499) All apps by Rodrigo Carvajal: https://appshunter.io/developer/1890600406 --- *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 2026-06-26.*