Multinail vs SMD Elements® Span Check
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Multinail
Read full descriptionHide full description
Multinail - The Guide is an on-site guide for construction using light weight pre-fabricated engineered timber products. It provides the latest instruction details for correct installation and bracing for products manufactured by Multinail Australia Pty Ltd to ensure all your hard work in designing and manufacturing roof trusses, wall frames and floor trusses doesn’t go to waste through incorrect installation on-site. This electronic version of Multinail - The Guide offers builders and carpenters on-site, as well as detailers in the office, a large range of information to ensure all items from roofs to floors are installed and braced correctly and can be checked on-site with ease and reliability.
SMD Elements® Span Check
Read full descriptionHide full description
The only metal floor deck span checking app on the market… this new version replicates the floor deck span data you will find on our website and through calculations in our software. SMD Elements® Span Check is a powerful mobile app that helps engineers, contractors, and architects quickly check spans with precision and ease. • Instant Span Results – Get accurate maximum span recommendations in seconds. • Supports all SMD Floor Deck Profiles – Returns maximum spans based on a various criterion. • Easy-to-Use Interface – No complex formulas, just input your details and go! • On-the-Go Accessibility – Perfect for job sites, offices, or anywhere you need quick results without internet access. SMD Elements® Design Software is also available for download from the SMD website. Windows based, this software is capable of creating full calculations - the next step in your specification process!
Screenshots
Verdict
The clearest difference is ads: SMD Elements® Span Check at none against Multinail's shown. SMD Elements® Span Check also leads on update cadence (every 3 months vs every 32 months). Multinail's advantage is iOS requirement (11.0 vs 13.4). On price, in-app purchases and device support 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.
Multinail ships an update every 32 months, SMD Elements® Span Check every 3 months. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.
| Parameter | Multinail | SMD Elements® Span Check |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 32 months | Every 3 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 27 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Multinail Australia PTY LTD | Structural Metal Decks Limited |
In-app purchases
Multinail
No in-app purchases
SMD Elements® Span Check
No in-app purchases
Questions
Is Multinail free?
Is SMD Elements® Span Check free?
Do Multinail or SMD Elements® Span Check have ads?
Which is updated more often, Multinail or SMD Elements® Span Check?
Other comparisons















