Showing 1–20 of 1,000 ranked alternatives.
OOZEE TECHNOLOGIES
Calculate diamond prices with live data
Rap Calc fetches live global diamond prices to calculate diamond values with discounts or returns. Users input shape, color, clarity, and carat to determine price. Updates price lists with one touch.
The App Tower Inc.
Calculate with 80 themes to choose
A with customizable themes allows users to select from multiple visual styles. Perform basic and advanced calculations. Switch between light and dark modes. Adjust font size and color schemes.
Calc Hub, LLC
Estimate and materials for slabs, walls, columns,
Estimate volume for rectangular, circular, and stepped slabs, footings, columns, walls, and steps. Calculate block and CMU quantities for walls. Estimate mortar mix materials and rebar amounts. Determine gravel needs for bases.
Mahmud Hajialiyev
Prices in real time
Track prices in real time using the Rapaport list. stone values instantly. Generate sales reports. Manage inventory and pricing on the go.
Calc Hub, LLC
Calculate materials for projects
Calculate materials with 10 tools for gravel, soil, mulch, concrete, pavers, retaining walls, grass seed, sod, area, and volume. Input dimensions in inches, feet, yards, centimeters, or meters. Output results in US customary or metric units.
Wuhan Ananta Technology Co., Ltd.
Calculate with and customize your interface
Offers scientific and standard modes for math tasks. Users can customize colors and themes. It provides real-time calculation results and supports basic and advanced operations.
Dylan Burton
Calculate historical prices and convert to today's
Calculate historical currency values from 1800 to 2025. Convert prices using 22 currencies including US Dollar, Euro, British Pound, and others. Adjust for and view adjusted values over time.
tasser gyati
Calculate, convert, and solve equations
Offers standard and advanced math functions including percent, negative sign, memory, brackets, and history. It includes trigonometry, roots, exponents, and logarithms.
MathPapa, Inc.
Solve equations and graph functions
Solves linear and quadratic equations with step-by-step explanations. Handles inequalities and systems of equations. Graphs equations and factors quadratics. Evaluates expressions and follows order of operations.
Rapaport USA Inc.
Connect buyers and sellers globally
Search for diamonds, jewelry, and gemstones with real-time pricing and detailed product listings. Connect with buyers and sellers globally. Manage trade activity, create listings, and track transactions directly from the .
BUI DINH VIET
Convert diamonds to USD and preview prices
Convert diamonds to USD with real-time pricing based on quantity. Preview conversion rates and perform unlimited free conversions daily. Track values and manage currency exchanges without restrictions.
Applorium Ltd
Calculate interest, taxes, and averages
Calculate metrics with 25+ built-in tools including average share price, tax, interest, profit, markup, discount, mortgage, tip, ROI, IRR, and CAGR. Perform investment analysis and everyday percentage calculations.
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