# IES ShapeDB vs Spread Footing

The clearest difference is price: IES ShapeDB at Free against Spread Footing's $9.99. IES ShapeDB also leads on iOS requirement (9.3 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

IES ShapeDB is free to download; Spread Footing costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

IES ShapeDB ships an update every 7 months, Spread Footing every 4 months. The most recent releases landed on June 25, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | IES ShapeDB | Spread Footing |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ies-shapedb/id1068309510/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 81 MB | 4 MB |
| Requires iOS | **9.3** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [INTEGRATED ENGINEERING SOFTWARE INC](https://appshunter.io/developer/1068309509) | [Rab Elias](https://appshunter.io/developer/918944482) |

## What reviewers say

### IES ShapeDB

[App page](https://appshunter.io/ios/app/ies-shapedb/id1068309510)

Access a comprehensive database of over 18,000 structural shapes and their engineering properties. Perform simple beam and column stress analysis for various materials like steel, wood, aluminum, rebar, and cables. Ideal for field use by engineers.

**Highlights:** 18,000+ structural shapes, Engineering properties database, Simple beam stress analysis, Column stress analysis, Supports steel, wood, aluminum, rebar, cables, Calculates bending and combined stresses

**Features:** macOS Compatibility

**In-app purchases:** none


### Spread Footing

[App page](https://appshunter.io/ios/app/spread-footing/id1493456986)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is IES ShapeDB free?

IES ShapeDB is free to download, with no in-app purchases.

### Is Spread Footing free?

Spread Footing costs $9.99, with no in-app purchases.

### Do IES ShapeDB or Spread Footing have ads?

Neither IES ShapeDB nor Spread Footing shows ads.

### Which is updated more often, IES ShapeDB or Spread Footing?

IES ShapeDB ships an update every 7 months, and Spread Footing every 4 months. Most recently, IES ShapeDB was updated on June 25, 2026 and Spread Footing on September 17, 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.*