10+ similar apps compared and reviewed
Whether you want more options like Carat Weight Calculator or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Calculate the value of your gold jewelry for free. Input gold prices and item weights to determine fair market, buying, and selling prices. Unlock advanced features like real-time gold prices and silver calculations through optional purchases.
Calculate the market value and profit margins for gold, silver, and platinum transactions. Quickly estimate payouts based on purity and current market prices to make informed offers and maximize your profit.
This app displays measurement test results synchronized with specialized devices. It allows users to generate, share, and print certifications for diamonds and other gemstones after completing required tests.
This application connects to a specialized SH box to analyze diamond images. It uses various illuminations to capture photos and distinguish between natural and lab-grown diamonds.
This app provides a precise on-screen measuring tool for your iPhone or iPad. Easily measure length and width in centimeters, millimeters, or inches, with options to save measurements as photos and customize the ruler's appearance. It's designed for accurate, user-friendly measurements.
This app helps you test the authenticity of gold and silver coins by analyzing the sound they make when pinged. It provides detailed results to distinguish genuine coins from fakes, helping you avoid costly mistakes.
Estimate the weight of objects in grams using your phone's camera and AI technology. This app functions as a digital scale, offering quick measurements for everyday use, cooking, or educational purposes without needing a physical scale.
This app provides essential tools for jewelry production, including calculators for weight, casting costs, and scrap metal value. It also features a CAD file viewer, market price tracking, and a costing sheet creator to streamline the design and production process.
This app offers a comprehensive unit conversion tool for length, weight, temperature, and currency. It features a user-friendly interface, a vast database of conversion factors, and a customizable favorites list for quick access to frequently used conversions.
Instantly identify gemstones and minerals by snapping a photo. Get accurate value estimates, detailed information on origins and care, and organize your entire collection. Share your discoveries with fellow enthusiasts.
