Calculate and convert time units easily.
The app calculates using dates, times, years, days, hours, minutes, and seconds. It converts between these units and performs addition, subtraction, multiplication, and division.
Showing 321–340 of 1,000 ranked alternatives.
Sherzad Kalaf Mohe
Convert units across 20 categories
Convert units across 20 categories including length, temperature, volume, and mass. Input a value, select units, and instantly convert. Supports 190+ units for precise measurements. Syncs with devices for consistent use.
Treeness, LLC
Start, pause, and reset
Track time with individual or grouped . Start, pause, and reset via Apple Watch. Record time for each timer and note separate finish times for grouped . Schedule alerts with repeated intervals. Specify custom countdown durations.
Shanghai Mashang Yunxing Technology Co., Ltd.
Convert units, calculate formulas, solve equations
Offers basic and scientific functions for daily tasks and complex computations. It includes unit converters with 41 categories, allowing users to drag and sort units, switch base units, and perform accurate calculations.
KnowledgeDoor LLC
Solve complex science and math problems.
The app offers comprehensive unit calculations and complex number support. It includes powerful graphing capabilities and a wide range of functions for scientific and mathematical problem-solving.
Syed Bukhari
Units across categories
Units across categories like length, mass, data, area, and temperature. Select from numerous units within each category. Save frequently used conversions. Share results via copy or email.
Blue Blink One, SL
Measure objects, distances, and areas with laser
Measure objects and spaces using a smartphone camera. Capture images of properties to calculate distances, perimeters, and areas. Export measurements and share results directly. Sync data across devices for accurate project tracking.
Hunt Mountain Software
Convert and share location data.
The app converts between decimal degrees, degrees and decimal minutes, degrees-minutes-seconds, and UTM coordinates. It shows the user's current GPS precision and allows them to copy or send their location.
HullBreach Studios Ltd.
Convert jeweler units on Apple devices.
The app converts between various weight and mass units relevant to jewelers. It supports Avoirdupois, Metric, Troy, and Ancient units on iPad, iPhone, and Apple Watch.
Anant Jain
Calculate molar mass and convert units.
The app calculates molar mass for chemical formulas and converts between common units. It displays information for elements in the periodic table and offers sharing capabilities.
Raj Jeshang, Inc.
Calculate flight parameters and altitudes
Calculate pressure and density altitudes, true airspeed, and mach number. Determine wind correction angle and true heading. Compute crosswind, headwind, and tailwind. Find ground speed and flight time. Calculate fuel burn and cloud base.
AppManage LLC
Calculate, edit, and track equations
Perform basic and complex calculations with a minimalist interface. Large buttons and a display show current input and calculation history. Supports portrait and landscape orientation. Includes AI-powered problem-solving for advanced operations.
Rohit Iyer
Convert across 12 categories
Convert across 24 categories including angle, area, energy, mass, length, speed, temperature, and more. Switch between instantly. View conversion results and history. Sync data across devices.
Igor Shevchenko
Convert units instantly and accurately
Convert units for length, weight, temperature, volume, and more. Input values and select units for instant conversion. Access a clear interface with accurate results and quick access to common conversions.
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