# SMD Elements® Span Check vs Start Build Grow

The clearest difference is ads: SMD Elements® Span Check at none against Start Build Grow's shown. SMD Elements® Span Check also leads on update cadence (every 3 months vs every 12 months) and iOS requirement (13.4 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SMD Elements® Span Check ships an update every 3 months, Start Build Grow every 12 months. The most recent releases landed on September 15, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | SMD Elements® Span Check | Start Build Grow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 12 months |
| Size | 17 MB | 45 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Structural Metal Decks Limited](https://appshunter.io/developer/1405620607) | [Start Build & Grow Ltd](https://appshunter.io/developer/1738030984) |

## What reviewers say

### SMD Elements® Span Check

[App page](https://appshunter.io/ios/app/smd-elements-span-check/id1405620608)

**In-app purchases:** none


### Start Build Grow

[App page](https://appshunter.io/ios/app/start-build-grow/id6480057082)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SMD Elements® Span Check free?

SMD Elements® Span Check is free to download, with no in-app purchases.

### Is Start Build Grow free?

Start Build Grow is free to download, with no in-app purchases.

### Do SMD Elements® Span Check or Start Build Grow have ads?

Start Build Grow shows ads; SMD Elements® Span Check does not.

### Which is updated more often, SMD Elements® Span Check or Start Build Grow?

SMD Elements® Span Check ships an update every 3 months, and Start Build Grow every 12 months. Most recently, SMD Elements® Span Check was updated on September 15, 2026 and Start Build Grow on June 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*