# Jewelers' Assist — Jewelry Production Efficiency > Jewelry production efficiency tools: calculators, costing, CAD viewer, market prices. (iPhone/iPad app by JA Logic Labs LLC.) - Source: https://appshunter.io/ios/app/jewelers-assist/id1367390992 (this page in markdown: same URL + `.md`) - Developer: [JA Logic Labs LLC](https://appshunter.io/developer/1745984849) - Category: Utilities, Productivity - Price: Free with in-app purchases - Rating: 4.74/5 from 136 App Store ratings · 98 written reviews indexed - Age rating: 4+ - Requires: iOS 15.6 · 198 MB - Languages: English - Released: 2018-04-05 - Data updated: 2026-06-10 - Monetization: subscription - User reviews in markdown: https://appshunter.io/ios/app/jewelers-assist/id1367390992/reviews.md ## What is Jewelers' Assist? All the Essential Calculations, Conversions, Costing sheet creator & keeper and Cad file viewer for Jewelry Production Efficiency. Be one step ahead! You don’t need to be a PRO, Jewelers’ Assist will save you time and money by these user friendly features: Weight & Casting Cost Calculator -Enter the volume of your CAD design to calculate the weight and the approximate cost of your piece in major precious metals (silver, 10K, 14K, 18K, Platinum) -Easily transfer your casting cost to Jeweler’s Ledger Scrap Metal Calculator - Calculate the value of your scrap metals in current market price or in desired price. - Adjust your own percentage offs for each precious metals and calculate results accordingly. Weight Units Converter -Convert between weight units Casting Calculations -Find out how much your material (wax, silver, 10K, 14K etc.) will weigh in different materials -See casting costs/dwt of major precious metals and see total casting cost of desired metal based on current market price Current & Historical Market Prices -See current market price for desired precious metals -See London Fix Historical market prices by date till 1996. Tips for Common Setbacks for Designers -Avoid possible setbacks with these important designing tips Jewelers Ledger -Find out the total cost of your piece with this cost itemization form -Save and email the generated costing form STL File Viewer & Sharing -View your CAD design in 3D at every angle with different rendering options, backgrounds and AR (Augmented Reality) -Find out your designs’ automatically calculated volume -With one-click, forward your designs’ volume and calculate your Weight and Casting Costs -Take a screenshot or record a video -Share your design with others via email or messaging platforms JewelersAssist Subscription Details We offer three renewable subscription plans and one non-renewable Lifetime plan: - Lifetime: $199.00 (One-time payment, not renewable, does not include a free trial) - Annually: $39.99 (Auto-renewable) - Monthly: $4.99 (Auto-renewable) - Weekly: $1.99 (Auto-renewable) After purchasing a renewable subscription plan, your 7-day free trial period begins. You may cancel the free trial at any time during this period without incurring charges. Important Notes: - The free trial is only available for first-time users and does not apply to the Lifetime plan. - Auto-renewal can be managed or disabled in your device’s App Store account settings. - If not canceled before the trial ends, your App Store account will be charged at the end of the free trial. - Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current subscription period. Privacy Policy: http://jewelersassist.com/privacy Terms of Use: http://jewelersassist.com/terms ## Key features - Weight & Casting Cost Calculator - Scrap Metal Calculator - Weight Units Converter - Current & Historical Market Prices - Jewelers Ledger (Cost Itemization) - STL File Viewer & Sharing ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Jewelers Assist - Annually | $39.99 | per year | | Jewelers Assist - Monthly | $4.99 | per month | | Jewelers Assist - Weekly | $1.99 | per 7 days | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Pro Lifetime | $199.00 | one-time | | Jeweler's Assist Life Time | $199.00 | one-time | ## What do users think of Jewelers' Assist? Overall sentiment: mixed **Pros** - 💎 Accurate weight and cost calculations for precious metals - 📊 Comprehensive ledger feature for tracking designs and costs - 👁️ Excellent STL file viewer for 3D models - 🎯 All-in-one solution for jewelry designers and businesses - ⚡ Fast and efficient performance - 🤝 Responsive and helpful customer support - 💾 Easy file management from cloud drives - 🎨 User-friendly interface and navigation - 🔄 Automatic market price updates for scrap metals - 🎥 Screen recording and video sharing capabilities - ✨ Frequent updates with new features and improvements **Cons** - 🐛 Critical login loop bug preventing app access - 🐛 Sign-in/sign-up functionality broken on first use - ❓ Unclear account creation process - ⚠️ Subscription issues and payment problems - 📱 Small screen size on iPhone (better on iPad) - 🎨 Outdated visual appearance in some areas - 💰 Expensive premium version ($200) **Commonly reported bugs** - Never-ending login loop on app launch - Sign-in screen repeatedly loads without allowing interaction - Unable to create new account or access login field - Payment percentage input not functioning - App crashes or becomes unresponsive on first use - Subscription renewal issues **Most requested features** - Tutorial and how-to videos for app features - Web version of the application - Ability to insert design pictures into ledger - Markup/pricing options for quick client quotes - Measurement tools for STL models - Real-time 3D rendering with realistic materials and environments - Ability to save scrap metal calculation sheets - Help section with FAQ - Ad-free version option - Design picture insertion in ledger entries ## Recent user reviews (10 of 98) All indexed reviews: https://appshunter.io/ios/app/jewelers-assist/id1367390992/reviews.md ### 1/5 — Bug makes it useless *2024-10-20, version 4.8* Like several before me, I get a never-ending login loop. Your advice to others was to check you have the newest version. In just the last hour I have downloaded & deleted this app 3 times with same results - so its deleted for good. I also read where you told someone they must 1st create an account - WHERE?!? You didn't mention where and it loops so fast you can't 'catch' the login field to login or create a brand new account on the app. You DID mention subscription renewal so I assume you were speaking on behalf of the $200 app version. This review, as well as those written regarding the same issue, are written on the free app version. I'm getting that "I've been scammed" feeling - I best NOT receive a bunch of new junk emails, texts, calls or ads today. ### 1/5 — You can’t sign in or signup *2024-02-02, version 4.7* any option you choose brings you to a sign in screen that’s on a repeated loop that does not allow you to click on or back out of the page. Completely broken I’m assuming because developer wants you to pay $200 for their other app. 0 Stars if possible for this broken app. Apple should purge these useless apps from it’s store. ### 1/5 — Stuck in Sign in loop on first use *2024-01-31, version 4.7* App has a bug where you get stuck in a sign in loop when you try to tap on a button. Issue hasn’t been fixed in over 3 years ### 1/5 — Not Working *2023-10-16, version 1.4* Program is not working ### 1/5 — I’m so disappointed *2022-10-21, version 4.4* I started using this app and I was very excited when I go to put my percentage of how much I want to pay it does not work I’ve done everything to fix it can anyone help me I’m stuck with a subscription for a long time and it’s not working correctly ### 1/5 — Doesn’t work *2020-08-12, version 3.4* Just downloaded it. On the first tap, it took me to the sign in screen that kept loading repeatedly. So deleted the app. ### 5/5 — It's good *2020-06-10, version 3.4* Rock solid app that I can rely on!! ### 5/5 — Best *2020-06-10, version 3.4* Please share some tutorial how-to videos, app is very easy to use but there are several things needs to be shown to app users ### 5/5 — Amazing *2020-06-10, version 3.4* Most useful and easy app so far for scrap buyers and sellers ### 5/5 — Love the app *2020-06-10, version 3.4* Such a convenient app for me, thumbs up ## Frequently asked questions about Jewelers' Assist ### What does Jewelers' Assist do? Jewelers' Assist is a utility app designed to enhance efficiency in jewelry production. It offers a suite of tools including calculators for weight, casting costs, and scrap metal value, a CAD file viewer, market price tracking, and a costing sheet creator. ### What are the key features of Jewelers' Assist? Key features include a Weight & Casting Cost Calculator, Scrap Metal Calculator, Weight Units Converter, Current & Historical Market Prices, Jewelers Ledger for cost itemization, and an STL File Viewer with sharing capabilities. ### How much does Jewelers' Assist cost? The app offers a 7-day free trial for renewable subscription plans. After the trial, options include a weekly plan for $1.99, a monthly plan for $4.99, an annual plan for $39.99, and a one-time Lifetime plan for $199.00. Subscriptions are auto-renewable unless canceled. ### What devices is Jewelers' Assist compatible with? The app is available for mobile devices, with subscription management handled through your device's App Store account settings. Specific operating system compatibility is not detailed but implied to be standard mobile platforms. ### How can Jewelers' Assist help with jewelry production? It saves time and money by automating complex calculations for weight, casting costs, and scrap metal value. The CAD viewer allows for easy design inspection and sharing, while the costing ledger helps track the total cost of each piece. ## Version history (last 5 releases) ### 5.7 — 2026-04-13 - Fix Minor Bugs ### 5.5 — 2026-04-08 -Enhanced subscription restore flow with more reliable confirmation messaging -Resolved bugs related to subscription restoration ### 5.4 — 2026-03-12 This update includes minor improvements and fixes to keep Jewelers’ Assist running smoothly: -Resolved an issue related to subscription expiration date handling. -Improved the app version checker to ensure update notifications work correctly. -General bug fixes and performance improvements. ### 5.3 — 2026-03-06 A minor issue affecting subscriptions has been resolved to ensure a smoother experience. ### 5.2 — 2026-02-20 - Subscription plans have been updated for greater flexibility. - Introducing Pro Lifetime — unlock all Pro features with a one-time purchase and no renewal. - Includes minor improvements and performance enhancements. ## Apps similar to Jewelers' Assist | App | Rating | Price | Category | | --- | --- | --- | --- | | [Scale-Tec POINT](https://appshunter.io/ios/app/scale-tec-point/id1436986874) | 4.1 (14) | Free | Utilities | | [Jewellery Calculator Bangla](https://appshunter.io/ios/app/jewellery-calculator-bangla/id6474759148) | 4.0 (2) | Free | Utilities | | [Digital Scale for Grams AI](https://appshunter.io/ios/app/digital-scale-for-grams-ai/id6462845919) | 3.7 (99) | Free | Utilities | | [Right Weigh Load Scales](https://appshunter.io/ios/app/right-weigh-load-scales/id985400243) | 4.2 (5) | Free | Utilities | | [Easy Gold Calculator](https://appshunter.io/ios/app/easy-gold-calculator/id6499059320) | 4.5 (40) | Free | Utilities | | [Gold Silver Pricer](https://appshunter.io/ios/app/gold-silver-pricer/id1141423986) | 3.1 (20) | Free | Utilities | ## More apps by JA Logic Labs LLC - [STL Master](https://appshunter.io/ios/app/stl-master/id1435885139) All apps by JA Logic Labs LLC: https://appshunter.io/developer/1745984849 ## Related topics [ask and embla](https://appshunter.io/ios/topics/ask-and-embla) --- *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 2026-06-10.*