# Gravel Calculator — Area, Volume, Weight quickly > Real-time gravel calculator for imperial and metric unit conversions. (iPhone/iPad app by Anna Filobok.) - Source: https://appshunter.io/ios/app/gravel-calculator/id1552365836 (this page in markdown: same URL + `.md`) - Developer: [Anna Filobok](https://appshunter.io/developer/1613515832) - Category: Utilities, Productivity - Price: Free with in-app purchases (on sale, was $1.99) - Rating: 4.20/5 from 5 App Store ratings - Age rating: 4+ - Requires: iOS 14.2 · 2 MB - Languages: American English - Released: 2021-02-05 - Data updated: 2026-08-15 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/gravel-calculator/id1552365836/reviews.md ## What is Gravel Calculator? Gravel Calculator is the fastest real-time calculator a gravel that quickly convert between the imperial and the metric system’s units for Width, Length, Depth, Area, Volume and Weight in real time and without any hassle. Just provide a Width, Length, Depth and you’ll get an Area, Volume and Weight instantaneously. Gravel Calculator can quickly determine Weight based on Width, Length and Depth expressed in: 1. Centimeters 2. Meters 3. Inches 4. Feet 5. Yards Weight can also quickly convert expressed in: 1. Kilograms 2. Metric Tons 3. US Short Tons 4. Pounds 5. Stones Area can also quickly convert expressed in: 1. Square Centimeters 2. Square Meters 3. Square Inches 4. Square Feet 5. Square Yards Volume can also quickly convert expressed in: 1. Cubic Centimeters 2. Cubic Meters 3. Cubic Inches 4. Cubic Feet 5. Cubic Yards You can use it if you builder, mapmaker, designer, farmer or another cool man. Calculate and convert gravel quickly and as you want. --- The Terms of Use https://feelmanapp.com/terms-conditions-for-gravel-calculator/ ## Key features - Real-time unit conversion - Imperial and metric system support - Calculate area, volume, and weight - Supports centimeters, meters, inches, feet, yards - Converts kilograms, tons, pounds, stones - Quick estimations ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium Access | $0.99 | per 7 days | | Premium Access | $5.99 | per year | | Premium Access | $1.99 | per month | ## Frequently asked questions about Gravel Calculator ### What units can Gravel Calculator convert? Gravel Calculator supports conversions for width, length, depth, area, volume, and weight. It handles units like centimeters, meters, inches, feet, yards, kilograms, metric tons, US short tons, pounds, and stones. ### How accurate are the calculations in Gravel Calculator? The app provides real-time calculations based on the inputs you provide. While the app itself is designed for quick estimations, the accuracy of the final weight calculation depends on the density of the gravel being used. ### Is Gravel Calculator free to use? Yes, Gravel Calculator is free to download and use. It also offers optional premium subscription plans for enhanced features, with prices starting at $0.99 for a 7-day premium access. ### What devices is Gravel Calculator available on? Gravel Calculator is available on iPhones and iPads, as indicated by its support for iOS devices. It is designed for users who need quick calculations on the go. ### How often is Gravel Calculator updated? The app was last updated on February 12, 2026, with version 1.2. This indicates a recent update, suggesting ongoing development and support for the application. ### What is the age rating for Gravel Calculator? Gravel Calculator has an age rating of 4+, making it suitable for a wide range of users, including younger individuals who may be involved in projects requiring simple measurements. ### Does Gravel Calculator have ads? No, Gravel Calculator does not contain advertisements. This provides an uninterrupted user experience for all calculations and conversions. ### Can I cancel my Gravel Calculator subscription? Yes, users can cancel their subscription at any time. Subscription plans include options for weekly, monthly, and yearly premium access, offering flexibility for users. ## Version history (last 3 releases) ### 1.2 — 2026-02-12 - Added material cost calculation - Added currency converter - Performance improvements ### 1.1 — 2024-03-23 Bug fixed. ### 1.0 — 2021-02-05 No release notes. ## Apps similar to Gravel Calculator | App | Rating | Price | Category | | --- | --- | --- | --- | | [Excavation Volume Calculators](https://appshunter.io/ios/app/excavation-volume-calculators/id1358308860) | 1.0 (2) | Free | Utilities | | [RIC: IP Camera Viewer Aрр](https://appshunter.io/ios/app/ric-ip-camera-viewer-a/id1610396124) | 2.0 (2) | $1.99 | Utilities | | [Equal Spacing Calculator](https://appshunter.io/ios/app/equal-spacing-calculator/id6443536090) | 3.9 (7) | $2.99 | Utilities | | [STRUCT Construction Calculator](https://appshunter.io/ios/app/struct-construction-calculator/id6758335610) | — | Free | Utilities | | [Construction Calculator@](https://appshunter.io/ios/app/construction-calculator/id6764114412) | — | Free | Utilities | | [Gravel Calculator & Cost](https://appshunter.io/ios/app/gravel-calculator-and-cost/id6761727532) | 3.5 (2) | Free | Utilities | ## More apps by Anna Filobok - [Weight Converter St, Lb, Kg, G](https://appshunter.io/ios/app/weight-converter-st-lb-kg-g/id1507361630) - [Distance Converter Km Mile Yd](https://appshunter.io/ios/app/distance-converter-km-mile-yd/id1517053166) - [Temperature Converter C F K](https://appshunter.io/ios/app/temperature-converter-c-f-k/id1517609805) - [Volume Converter L, Gal, Oz](https://appshunter.io/ios/app/volume-converter-l-gal-oz/id1520611363) - [Henry the Black Cat Stickers](https://appshunter.io/ios/app/henry-the-black-cat-stickers/id1530521266) - [Light Tasks](https://appshunter.io/ios/app/light-tasks/id1530721841) All apps by Anna Filobok: https://appshunter.io/developer/1613515832 ## Related topics [gravel calculator](https://appshunter.io/ios/topics/gravel-calculator) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*