Showing 21–40 of 1,000 ranked alternatives.
清龙 李
Calculate, solve, and analyze math problems
Perform basic and calculations including trigonometric and inverse trigonometric functions. Use mathematical functions like absolute value, ceiling, floor, and rounding. Modify calculations in real time by clicking steps.
Ecotrade Tech Company Limited
List catalytic converters and track inventory
Look up catalytic converter values by car brand or manufacturer. View detailed listings with images. Check prices for over 20,000 items. Search for specific models and compare values. Export data for record-keeping.
Perfectly Simple Apps LLC
Look up screw specs and dimensions
Access screw and bolt specifications with detailed dimensions and material grades. View US screws including 93 sizes and 74 material options. Purchase metric screws for 210 sizes and 86 material grades.
Optobyte AG
Calculate air density in real time
Calculates air density, relative humidity, and air pressure automatically. Displays geographic position, temperature, dewpoint, elevation, and barometric pressure. Supports airport and manual input modes.
Calc Hub, LLC
Calculate materials and estimate costs for paving
Calculate , base material, and sealcoat quantities for paving projects. Input dimensions in various units and receive results in tons, cubic yards, or cubic meters. Estimate material costs based on input measurements.
Efrain Bastidas
Look up artifacts, characters, and weapons
Manage and track Genshin Impact game data including artifacts, characters, weapons, and materials. Access detailed stats, calculate damage, and view upgrade paths. Stay updated with ongoing content additions and community contributions.
Educational apps LLC
Calculate trajectories and compare cartridges
Calculate ballistic trajectories with detailed data including 4000 cartridges and 3300 reticles. Visualize trajectories, compare different cartridges, and adjust for barometric pressure, altitude, temperature, and wind.
Mobion OOO
Track expenses, income, and budgets
Track income and expenses with budgeting tools. Manage multiple accounts and subcategories across currencies. Use a calculator and set recurrent payments. Enable Touch ID or Face ID for security. Sync data and create backups.
Rastislav Cervenak
Evaluate network in real time
Monitors network performance by measuring key parameters. Calculates user experience based on analytical models. Uploads data to an online database. Allows users to download and view measurements on an in- map.
Vulcan Materials Company
Calculate material needs for projects
Estimate construction material quantities for building and paving projects. Input job parameters like length, width, and thickness. Select material properties such as density from predefined options.
Justin Lok
Scan cards, track sets, access database
Scan Pokémon cards instantly using real-time AI, supporting holos, slabs, sleeves, and partial occlusions. Access a database of 45,000+ English and Japanese cards, including reverse holos, first editions, promos, and variants.
Nico Tranquilli
Receive earthquake alerts and data updates
Receive real-time earthquake alerts via push notifications based on location and magnitude. View interactive maps with colored circles indicating event magnitude and age. Track earthquake timelines for today and yesterday.
Saildrone, Inc.
Track data and forecasts
Provides hyper-local current and future conditions. Users view data on interactive maps and glanceable tables. They access real-time ocean drone data for precise forecasts. Track temperature, wind speed, and wave height.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.