BelMetric vs BoltsandNuts.com
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BelMetric
Browse and purchase metric fasteners and hardware directly from your mobile device. Access technical drawings, data sheets, and 3D CAD models to ensure you select the correct parts. Streamline your ordering process with custom lists and bulk quote requests.
- Shop metric fasteners and hardware
- Access technical drawings and data sheets
- View 3D CAD models
- Save favorite products with custom lists
- Submit bulk quote requests
- Fast and reliable ordering
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Shop quality metric fasteners with speed, reliability, and exceptional service — all from the convenience of your mobile device. Instantly access technical drawings, data sheets, and 3D CAD models to help you choose the right part every time. Save your favorite products with custom lists and streamline your workflow. Need a large quantity? Easily submit bulk quote requests directly through the app for fast, competitive pricing. From detailed product data to efficient ordering tools, everything you need is at your fingertips.
BoltsandNuts.com
Access a vast inventory of fasteners, hardware, tools, and shop essentials directly from your mobile device. Browse, compare, and order the items you need for any project, from individual replacements to bulk quantities.
- Browse thousands of fasteners and hardware
- Search and compare product options
- Order directly from your phone
- Access past orders and products
- Shop for tools and shop essentials
- Find inch and metric fasteners
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Quality Fasteners, Delivered!® The BoltsandNuts.com app puts thousands of fasteners, hardware, tools, and shop essentials right at your fingertips. Browse our extensive selection, find the hardware you need, and place your order directly from your phone. Whether you're a professional contractor, mechanic, manufacturer, farmer, racer, DIYer, or weekend builder, BoltsandNuts.com makes it easy to find the hardware you need to keep your projects moving. SHOP FASTENERS & HARDWARE • Inch Fasteners • Metric Fasteners • Bolts, Nuts & Washers • Screws & Threaded Fasteners • Fastener Assortments • Automotive Fasteners • Electrical Hardware • Cable Ties • Clamps & Fittings • Threaded Inserts • Fastener Storage • Taps, Dies & Drill Bits • Measuring Gauges • Threadlockers & Anti-Seize • Chemicals & Lubricants • Tools • Apparel & Merchandise • And more FIND WHAT YOU NEED Search and browse our selection from wherever you are. View product information, compare available options, add products to your cart, and place orders directly through the app. Whether you need one replacement fastener, a package for your toolbox, or hardware for a larger project, the BoltsandNuts.com app makes ordering simple and convenient. KEEP YOUR SHOP STOCKED Need to order the same hardware again? Easily access your products and orders from your mobile device so you can spend less time searching and more time getting the job done. QUALITY HARDWARE WITHOUT THE RUNAROUND From individual fasteners to bulk quantities, BoltsandNuts.com offers a wide selection of hardware for professionals, businesses, and DIYers. With 50,000+ products and hundreds of fastener assortments, you can find the hardware you need for repairs, maintenance, fabrication, construction, automotive work, manufacturing, farming, and more. Download the BoltsandNuts.com app and put thousands of fasteners and hardware products in your pocket. Quality Fasteners, Delivered!®
Screenshots
Verdict
The clearest difference is ratings volume: BelMetric at 21 against BoltsandNuts.com's 4. BelMetric also leads on iOS requirement (13.0 vs 16.4). On price, rating, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for BelMetric against 5.0 for BoltsandNuts.com. That said, the two scores are not equally well evidenced: BelMetric has 21 ratings behind it against 4, so its average is the more settled of the two.
BelMetric ships an update weekly, BoltsandNuts.com every 5 days. The most recent releases landed on October 28, 2026 and October 21, 2026 respectively.
| Parameter | BelMetric | BoltsandNuts.com |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (21 ratings) | 5.0 (4 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 21 — better | 4 |
| Update frequency | Weekly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 60 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | BEL-METRIC, INC. | Online Fastener Group, LLC |
Customer experience
BelMetric
BoltsandNuts.com
In-app purchases
BelMetric
No in-app purchases
BoltsandNuts.com
No in-app purchases
Questions
Is BelMetric free?
Is BoltsandNuts.com free?
Which has better reviews, BelMetric or BoltsandNuts.com?
Do BelMetric or BoltsandNuts.com have ads?
Which is updated more often, BelMetric or BoltsandNuts.com?
Other comparisons
