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Best Nimonic 90 Apps

220+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated May 2026

Whether you're new to nimonic 90 or looking for an upgrade, our curated collection of 220+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Nimonic 90

APMEX: Buy Gold & Silver#1

APMEX: Buy Gold & Silver by American Precious Metals Exchange, Inc

Investing, News & Prices
Editor's Choice
💰 Finance
4.9😊(59K ratings)
Free
APMEX: Buy Gold & Silver screenshot 1
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APMEX: Buy Gold & Silver screenshot 5
APMEX: Buy Gold & Silver screenshot 6

Buy and sell gold, silver, platinum, and palladium securely. Stay informed with live market charts, news, and custom price alerts. Shop a wide selection of bullion and collectible products from trusted mints.

What We Love

  • 👍 Intuitive and user-friendly app
  • 🚀 Quick and easy purchasing process
  • 💎 High-quality products and packaging
  • 🌟 Excellent customer service

Room to Improve

  • 🐛 Inventory discrepancies and order cancellations
  • 🤔 Lack of transparency around pricing changes
  • 🚚 Subpar shipping and delivery experiences
Gold Live! Gold Price, Silver#2

Gold Live! Gold Price, Silver by Kitco Metals Inc

Base Metals, Mining, Gold News
Strong Contender
💰 Finance
4.8😐(7.5K ratings)
Free
Gold Live! Gold Price, Silver screenshot 1
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Gold Live! Gold Price, Silver screenshot 4
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Gold Live! Gold Price, Silver screenshot 6

Access real-time market quotes, charts, and news for precious and base metals, mining stocks, cryptocurrencies, and FX. Stay informed with breaking financial news and expert opinions.

What We Love

  • 🚀 Real-time pricing
  • 📊 Comprehensive data and charts
  • 🌐 Wide coverage of commodities and crypto
  • 🔍 Detailed news and analysis

Room to Improve

  • 🐛 Broken charts and graphs
  • 🔌 Battery draining issues
  • 📢 Intrusive ads
Eco Cat App#3

Eco Cat App by Ecotrade Tech Company Limited

Ecotrade Group
Worth Considering
💼 Business
4.7😊(1.8K ratings)
FreeIn-App Purchases
Eco Cat App screenshot 1
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This app provides a comprehensive catalog of over 20,000 catalytic converters, allowing users to look up their value by car brand or manufacturer. It offers accurate appraisals based on precious metal content analysis and helps sellers negotiate fair deals.

What We Love

  • 👍 Easy to use
  • 🚀 Accurate real-time prices
  • 💎 Comprehensive catalog with photos
  • 💰 Helps maximize scrap value

Room to Improve

  • 🐛 Some missing or incorrect data
  • 💳 Paid subscription required for full access
  • 🕰️ Slow response times at times

More Nimonic 90 apps to explore

4
iScrap: National Scrap Prices
iScrap: National Scrap Prices
iScrap: National Scrap Prices
Yards, News, & Market Trends
Free

Track scrap metal prices for over 200 metals and national averages to maximize your earnings. Report your local prices, view historical charts, and find nearby scrap yards. Stay informed with industry news and get quotes for catalytic converters.

Track over 200 metalsView national price averagesReport local prices
💼 Business
(81)
ad-supported
5
Miller Weld Setting Calculator
Miller Weld Setting Calculator
Miller Weld Setting Calculator
by Miller Electric Mfg Co
Free

This app helps you determine the correct weld parameter settings for optimal results. It guides you through a few simple questions to tune your welding machine for TIG, Stick, or MIG processes.

Weld parameter settings calculatorMachine tuning guidanceElectrode/wire type reference
🔍 Reference
(78)
free
6
QuickBend: Conduit Bending
QuickBend: Conduit Bending
QuickBend: Conduit Bending
Conduit Bending Calculator
$6.99

This app is a conduit bending calculator designed for electricians and DIY enthusiasts. It provides accurate measurements for various bend types, accounting for bender and conduit specifications. Users can input data intuitively and receive instant feedback on bend feasibility.

Accurate centerline radius algorithmSupports multiple bend types (offset, saddle, 90°, etc.)Intuitive data input (number pad, slider)
📊 Productivity
(3.6K)
paid
7
Precious Coin Tester
Precious Coin Tester
Precious Coin Tester
Test your gold or silver coin
Free

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.

Test gold and silver coin contentsDetect counterfeit coinsAccess large coin database
🔧 Utilities
(514)
free with in-app purchases
8
Gold & Silver Provident Metals
Gold & Silver Provident Metals
Gold & Silver Provident Metals
Gold Prices & Silver Prices
Free

Track live prices for gold, silver, platinum, and palladium. Set custom alerts for price targets via text or email. Browse exclusive deals on precious metals bullion.

Live precious metals pricesInteractive market chartsCustom spot price alerts
💰 Finance
(1.2K)
free
9
ScrapIt!
ScrapIt!
ScrapIt!
by Kitco Metals Inc
Free

This real-time calculator helps professionals determine the value of scrap gold. Users can customize purity and descriptions, adjust live prices for gold, silver, and platinum, and set market value percentages. It supports multiple currencies and units of measure.

Real-time scrap gold calculationEditable product purities and descriptionsLive price adjustments for gold, silver, platinum
💰 Finance
(104)
free
10
PCGS Coinflation
PCGS Coinflation
PCGS Coinflation
Gold & Silver Melt Values
Free

This app provides live gold and silver prices to quickly calculate the melt value of coins and precious metal scrap. It features four distinct calculators for U.S. silver coins, base metal coins, gold scrap, and silver scrap, with automatic price updates every minute.

Live gold and silver price updatesU.S. silver coin melt value calculatorBase metal coin melt value calculator
🔍 Reference
(68)
free
11
Precious Metal Prices
Precious Metal Prices
Precious Metal Prices
Gold and Silver calculator
Free

Access real-time prices for gold, silver, platinum, palladium, and rhodium. Track historical pricing trends and utilize a pennyweight calculator for selling gold. Stay informed with the latest precious metals news and articles.

Real-time metal pricesHistorical price trackingPennyweight calculator
💰 Finance
(368)
free
12
Bullion Exchanges
Bullion Exchanges
Bullion Exchanges
by BULLION EXCHANGE LLC
Free

Easily buy and sell gold, silver, platinum, and palladium. Compare live prices, track market trends, and receive personalized alerts for timely investment decisions. Access educational resources and exclusive deals to build your precious metals portfolio with confidence.

Wide selection of precious metalsLive spot pricesSecure transactions
💰 Finance
(14)
free
13
BullionVault: gold and silver
BullionVault: gold and silver
BullionVault: gold and silver
Buy, Sell, Live Prices, Charts
Free

Invest in precious metals like gold, silver, platinum, and palladium with live pricing and 24/7 trading. Track market trends with live charts and manage your investments securely. Get started with free silver upon account validation.

Invest in gold, silver, platinum, palladiumLive prices and 24/7 tradingTrack prices with live charts
💰 Finance
(86)
free
14
CRSI Rebar Reference
CRSI Rebar Reference
CRSI Rebar Reference
Ready reference data for rebar
Free

Access essential data for reinforcing bars (rebar) including specifications, hook details, and marking requirements. This app serves as a quick reference for industry standards and links to online resources.

ASTM standard reinforcing bar specificationsStandard hook details (90, 135, 180 degrees)Stirrup/tie hook details
📊 Productivity
(16)
free
15
The Phillips Machinist
The Phillips Machinist
The Phillips Machinist
by Phillips Corporation
Free

Access essential machine codes, calculators, and practical resources for machinists. Get direct support from engineers and explore a library of machining information. Enhance your productivity and problem-solving on the shop floor.

Haas G & M reference codesError and Alarm CodesCalculator library (Inch/Metric)
📊 Productivity
(394)
free with in-app purchases
16
Aluminum Quick Reference
Aluminum Quick Reference
Aluminum Quick Reference
by PFI Knowledge Solutions Ltd
Free

Access essential data for over 200 aluminum alloy designations and temper combinations. View mechanical properties, physical properties, and chemical composition limits. This reference is useful on its own or with a larger database.

Data on 200+ aluminum alloy designationsMechanical and physical properties (US Customary & SI Metric)Chemical composition limits
📚 Books
(1)
free
17
Rustulator
Rustulator
Rustulator
All-In-One Rust Assistant!
Free

This app provides a suite of tools designed to simplify gameplay for the popular survival game "Rust." It includes calculators for raiding, recycling, and smelting, along with a blueprint tracker and vending price information.

Raid CalculatorRecycling CalculatorBlueprint Tracker
🔧 Utilities
(21)
free with in-app purchases
18
CNC Machinist Calculator Ultra
CNC Machinist Calculator Ultra
CNC Machinist Calculator Ultra
All-in-One Machining Tool
Free

This app provides machinists and engineers with a comprehensive suite of tools for CNC operations. It offers a wide range of calculations for turning, milling, drilling, and more, designed to enhance precision and boost productivity.

Cutting speed and feed recommendationsTap drill size calculationsTrue position calculations
📊 Productivity
(24)
freemium
19
Nimonik - Inspect & Registers
Nimonik - Inspect & Registers
Nimonik - Inspect & Registers
Manage Standards & Regulations
Free

This app facilitates compliance with industry standards, regulations, and company documents. It enables users to conduct audits, manage permits, and create inspection checklists. Generate reports, issue findings, and track corrective actions to ensure ongoing compliance.

Conduct audits and inspectionsAccess industry standards (ISO, IEC, etc.)Access laws and regulations from 40 countries
💼 Business
(2)
free with in-app purchases
20
steelyard
steelyard
steelyard
Metal Weight Calculator
Free

This app quickly calculates the weight of steel sections from various international standards. It supports both metric and imperial units and offers offline functionality for convenience. Save your settings and calculations for easy access.

Steel section weight calculationSupports EU, USA, Japanese, KOREA standardsMetric and Imperial units
📊 Productivity
(297)
free with in-app purchases