Easily convert weights between ounces and grams with this tool. It supports fractional conversions and offers customizable rounding options for both decimal and fractional results. Share your conversions and history via email.



182+ iOS apps curated and reviewed
Looking for free ounces and grams apps? 16 of our 182+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | $0.99 | — | No | No | May 2026 | |
| 2 | $2.99 | 2.0★ (2) | No | No | Jul 2026 | |
| 3 | Free | 4.6★ (606) | Yes | Yes | Aug 2026 | |
| 4 | Free | 4.6★ (13K) | Yes | Yes | Aug 2026 | |
| 5 | Free | 4.5★ (3.3K) | Yes | Yes | Aug 2026 | |
| 6 | $0.99 | 4.8★ (6) | No | No | May 2026 | |
| 7 | Free | 4.4★ (736) | No | Yes | Aug 2026 | |
| 8 | Free | 4.5★ (57) | No | Yes | Aug 2026 |








Easily convert weights between ounces and grams with this tool. It supports fractional conversions and offers customizable rounding options for both decimal and fractional results. Share your conversions and history via email.




Transform your phone into a digital scale using AI. Simply take a photo of an object to instantly get its weight in various units. Ideal for precise measurements of small items, food portions, or packages without needing a physical scale.


Easily convert between various units of measurement, including currencies, temperature, length, and weight. This intuitive tool provides real-time currency exchange rates and a comprehensive list of conversions for everyday use.


Estimate the weight of objects using only your phone's camera. This AI-powered app transforms your device into a smart scale, providing instant weight and size estimates for various items from food to furniture. It also offers additional tools like text translation and calorie detection.


Easily convert measurements between ounces and grams with this straightforward utility. Customize the number of decimal places for precise conversions.


Transform your phone into a digital scale to instantly measure the weight of everyday objects by simply taking a picture. Track your measurements with a history view and enjoy a simple, intuitive weighing experience.


Estimate the weight and dimensions of objects using your phone's camera. This AI-powered tool provides instant gram and weight results, identifies plants, and translates text, acting as a versatile digital toolkit for everyday estimation needs.


Easily convert between grams and ounces in either direction with this straightforward utility. It's designed for simplicity and offline use, requiring no internet connection or special device permissions.


Transform your phone into a versatile measurement and identification tool. Estimate dimensions, guess weights, identify plants, count objects, and capture color palettes instantly.


Transform your iPhone into a smart digital scale using AI. Simply photograph any object to get instant weight estimates in grams, kilograms, pounds, or ounces. It's a convenient tool for everyday items, recipes, or packages.


This utility app allows users to easily add and convert measurements between pounds and ounces, as well as other metric and imperial units like kilograms, grams, tons, and stones. It provides a straightforward way to manage weight calculations.


Estimate object weights using just a photo with this fun guessing game. It utilizes local algorithms for privacy and offers challenges and statistics. Remember, results are approximate and for entertainment only.


Visually estimate the weight of everyday items using your phone's camera and AI. Get quick, approximate values for food, jewelry, packages, and more without needing a physical scale. Save your measurements for future reference.


Transform your phone into a digital scale using AI. Simply take a photo of an object, and the app will instantly estimate its weight in grams. It's a convenient, portable tool for quick measurements on the go.


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.


Transform your iPhone into a digital scale using AI. Estimate the weight of objects by taking a photo or uploading an image, with results available in grams, pounds, or kilograms. Track your measurements and use the AI-powered algorithm for accurate estimations.


This app uses AI and your phone's camera to estimate the weight of objects. It's important to note that this is not a physical scale and should not be used for tasks requiring high accuracy. Simply point your camera at an item in good lighting, take a photo, and receive an estimated weight.


This app uses your phone's camera and AI to estimate the weight and dimensions of objects. It supports multiple units and logs your past measurements for easy review. Ideal for estimating food portions or small parcel weights.


Easily convert cooking volumes like cups and spoons into grams using a digital scale. This tool simplifies recipe preparation by eliminating the need for traditional measuring cups.