Curated apps similar to Duct Calculator, ranked by relevance and user ratings.
Connect with operators globally
Christoph Nadig
Utilities
Enable FT8 and FT4 digital modes on iOS devices for portable amateur radio communication. Connect to global operators remotely. Set up and send messages through an intuitive interface.
Behzad Dogahe
Utilities
Statistics Calculator+++ is a scientific calculator with statistical, regression analysis, probability distributions, confidence intervals, and hypothesis tests capabilities.
Nicolas Gustavo Melian
Utilities
Weighing AI - Smart Weight Estimator Turn your iPhone into a smart digital scale with Weighing AI.
Mohamad Bachir Sidani
UtilitiesCounter Pro is the best tally counter app to keep track of pretty much everything! Counter Pro is the easy and quick way to keep count on your iPhone.
Do Tri
UtilitiesDew Point Humidity Calculator App is the best app to find the temperature at which the water vapour of the atmospheric air must condense into liquid water and reaches its coolest point called the saturation.
Measure surfaces, rooms, and objects
Irina Metelkina
UtilitiesMeasure surface areas by capturing points on a flat surface via camera. Calculate or object dimensions with customizable shapes. Save and share measurement results. Sync measurements across devices.
Chirag Gabani
UtilitiesCounter is an easy counting app for iOS devices. You can add multiple counters with custom names. Also, set required values in every counter.
Calculate, edit, and track numbers
HINOCON VALLEY INC.
UtilitiesPerform calculations a large, easy-to-press button layout. Display results in clear, readable text. Includes a cat animation for visual appeal. Share results via social media or email. View calculation history.
Benjamin Pisano
UtilitiesOn this calculator you will be able to benefit from all the functions of a scientific calculator and RPN with the new iOS calculator.
Scott DeSapio
Utilities"Mila's Length Converter" is a fast, elegant, no frills, easy to use, free derivative of the award winning "Mila's Tools Pro" Conversion Calculator (WINNER - Apple Staff Pick in Web App Downloads!).
Convert currency, units, and percentages
RAMAN KHVASHCHEUSKI
UtilitiesCurrency converter lets users switch between currencies. Unit converter changes measurements like length and temperature. Percentage computes percentages. BMI estimates body mass index. Tip determines tips based on bill amount.
Set timers for cooking, workouts, and meetings
Unicom TOV
UtilitiesSet timers for cooking, workouts, meetings, and other tasks. Customize colors for personalization. Set alarms with sound options. Pause and reset timers manually. Track elapsed time and remaining duration. Share timer sessions via social media.
Day Moon Development LLC
UtilitiesIt’s a widget that tells time. It’s that simple. Keep track of the time and date with a quick glance at your home screen. Easily connect with others around the world by knowing what time it is in other cities and time zones.
ULA KOVACIC KOKALJ
UtilitiesStart designing your perfect quilt today with Quilt Geek—the ultimate quilting calculator! Whether you're a beginner or an expert, Quilt Geek ensures your handmade quilts are created with precision.
Calculate metrics and units
Calculated Industries, Inc.
UtilitiesPerform calculations and unit conversions with over 120 formulas. Save and retrieve calculation results. Add frequently used calculators to a favorites list. Email calculation inputs and outputs. Search for specific calculations or references.
Xiamen Infinity Starway Technology Co., Ltd.
Utilities充电功率助手是一款运用丰富、智能的算法计算出设备充电功率的应用。 它通过快速准确地检测出您设备的充电功率，从而帮助您找到最理想的充电组合，快来看看它具体有哪些功能吧！ ======功能====== 1.查看设备的充电状态、电量、适配充电器等数据 2.检测设备的充电功率 3.记录每次检测的充电时间、充电量、充电速度、充电器等数据 4.用户可自由添加充电器品牌、功率、接口、类型 5.实用的充电工具（电池续航计算器、电池保养技巧） 6.电池信息分析查询功能
And track with simple taps
Terence Williams
UtilitiesItems with a simple tally . Tap to increase or decrease numbers. Autosaves progress. Clear or undo entries. No advertisements. Large buttons for easy use without looking at the screen.
Convert units, share results, save favorites
Sparrow Development LLC
UtilitiesConvert units across categories like area, data, fuel mileage, length, power, pressure, speed, time, volume, weight, acceleration, energy, cooking, frequency, and temperature. Add custom units via feedback. Supports iPhone, iPad, and family sharing.
Count items, tasks, and scores effortlessly
BoltQ Media
UtilitiesTrack and count items, tasks, inventory, or scores with a simple interface. Add, remove, or reset numbers manually. Save and view data for multiple categories. Share or export counts as needed.
Albert Parti
UtilitiesCalculator Pro & Currency Support for iPad Pro Dual-window split view. Calculation results display (In-App purchase) The numbers entered one by one to delete. The display Swipe Gesture right.
App information from Apple App Store. Duct Calculator and related trademarks belong to Pheinex, LLC.