Metal World vs steelyard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Metal World
Quickly calculate the weight of various metal and plastic materials in numerous formats. Supports nearly 300 materials and 22 shapes, providing results per unit or total weight. Also offers material comparison and specific weight displays.
- Weight calculation for ~300 materials
- Supports 22 formats (sheets, bars, tubes, etc.)
- Results per kg/m, m², or item
- Specific weight display
- Material comparison with EN/DIN standards
- Information on special materials
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*This app lifts almost any weight* BIKAR-METALLE GmbH is one of the world's leading suppliers to trade and industry. For 50 years, our name has stood for quality, expertise, choice, precision and reliability in the field of NF metals and plastics. We supply: Materials: - Aluminium / Aluminum - Copper - Brass - Bronze - Plastics - Special materials Formats available: - Sheets & plates - Bars & tubes - Round blanks & rings - Bushings - Profiles - Pre-cuts - Parts from drawings Why this app: We have created this app to fulfill our customers’ frequent request to be able to calculate the weights of materials quickly and easily. This extends right across our range of products. Easily calculate the weight of almost 300 different materials and elements in 22 currently specified formats. The app can: calculate weights made from almost 300 materials and elements for: Rolled and cast materials: - sheets / plates / cuttings / rings / circular blanks Bars: - round / square / flat / hexagonal / octagonal / double hexagonal Tubes: - round / square / hexagonal – angular and round-hole / bushings / hollow bars Profiles: - angle (L) / T / U / Z / double T Special shapes - Spheres Results: Weights: per kg/m or m² ● per item ● total weight For tubular forms, calculate the missing dimensions For semi-circular bars (sector of a circle), chord / height / diameter Display specific weights: The specific weights are displayed for all materials and elements. Compare materials: In the case of non-ferrous metals, EN standards are observed as well as many comparable standards according to DIN, UNI (Italy), BS (British Standard), AFNOR (France), and from Spain, Sweden and Norway. However, some of these are only similar. Materials for tool-making, mould-making and model-making: You can also find special materials for tool-making, mould-making and model-making, such as FORMODAL®, UNIDAL® or CERTAL®. Miscellaneous: Simply weigh a ball of fresh snow, an oak beam, or a wedding ring made of pure gold. There’s so much that you could weigh. Information: About BIKAR-METALLE GmbH Route planner Feedback and much more. The team at BIKAR-METALLE GmbH hopes you enjoy using the app. BIKAR-METALLE GmbH Industriestr. 3 - 17 57319 Bad Berleburg GERMANY Tel.: +49-2751-9551111 info@bikar.com www.bikar.com
steelyard
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 calculation
- Supports EU, USA, Japanese, KOREA standards
- Metric and Imperial units
- Offline functionality
- Save calculations and settings
- Advanced search system
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Steelyard: The Ultimate Metal Mass & Cost Calculator Precision matters. Whether you’re a structural engineer, a metal fabricator, or a scrap dealer, Steelyard turns your smartphone into a heavy-duty industrial scale. Stop guessing and start calculating with the most intuitive interface on the market. iron, aluminum, copper, brass, density, structural, engineer, fabrication, rebar, tube, kg, lbs, construction, gauge, volume, materials, h-beam, u-beam From standard sheets to complex industrial sections, Steelyard handles: Structural Beams: I-Beam, H-Beam, U-Channel, and T-Bars. Tubes & Pipes: Round, square, and rectangular hollow sections. Rods & Bars: Hexagonal, round, and flat bars. Custom Profiles: Input your own dimensions for specialized sections. Massive Material Database: metals including Steel, Aluminum, Copper, Brass, Titanium, and Lead. Live Price Estimator: Input the price per unit to get instant total project costs. Dual Unit Support: Seamlessly toggle between Metric (kg, mm, m) and Imperial (lbs, in, ft). History Log: Save your previous calculations for quick reference later. Offline Mode: Works in the workshop or on-site without an internet connection. "Steelyard is built for the floor, not just the office. Big buttons, high-contrast text, and zero fluff."
Screenshots
Verdict
Metal World and steelyard both sit at 4.8 stars, but that hides the real split: 100% of Metal World's written reviews are positive against 56% of steelyard's. Metal World also leads on in-app purchases (none vs 1) and iOS requirement (5.1.1 vs 16.6). steelyard's advantage is ratings volume (300 vs 5). 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. steelyard sells 1 one-off in-app purchase. Metal World asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.8 for Metal World against 4.7 for steelyard. That said, the two scores are not equally well evidenced: steelyard has 300 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 100% of Metal World's written reviews are positive against 56% of steelyard's.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Metal World | steelyard |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | 4.7 (300 ratings) |
| Positive reviews | 100.0% of reviews — better | 55.6% of reviews |
| Number of ratings | 5 | 300 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 5.1.1 — better | 16.6 |
| Further details — not scored | ||
| Size | 37 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | BIKAR-METALLE GmbH | Mohamed Saad |
Customer experience
Metal World
steelyard
In-app purchases
Metal World
No in-app purchases
steelyard
- Ad Blocker$9.99
Questions
Is Metal World free?
Is steelyard free?
Which has better reviews, Metal World or steelyard?
Do Metal World or steelyard have ads?
Which is updated more often, Metal World or steelyard?
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