# Sketchalyze vs CombinedFooting

The clearest difference is price: Sketchalyze at Free against CombinedFooting's $14.99. CombinedFooting's advantage is update cadence (every 3 weeks vs every 13 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Sketchalyze is free to download; CombinedFooting costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sketchalyze ships an update every 13 months, CombinedFooting every 3 weeks. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Sketchalyze | CombinedFooting |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/sketchalyze/id704472004/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 15 MB | 3 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Duy Truong](https://appshunter.io/developer/1257007296) | [Rab Elias](https://appshunter.io/developer/918944482) |

## What reviewers say

### Sketchalyze

[App page](https://appshunter.io/ios/app/sketchalyze/id704472004)

This app allows users to sketch and analyze structural systems directly on their iPad. It provides instant visualization of analysis results like deformations and section forces, performing finite element analysis in the background. Users can define cross-sections, apply loads, and visualize results for linear and nonlinear analyses.

**Highlights:** Sketch structural systems, Instant analysis results visualization, Finite element analysis, Tabulated and user-defined cross sections, Truss and beam element types, Linear and nonlinear analysis, Load-deflection curves

**Features:** macOS Compatibility

**In-app purchases:** none


### CombinedFooting

[App page](https://appshunter.io/ios/app/combinedfooting/id6563146478)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sketchalyze free?

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

### Is CombinedFooting free?

CombinedFooting costs $14.99, with no in-app purchases.

### Do Sketchalyze or CombinedFooting have ads?

Neither Sketchalyze nor CombinedFooting shows ads.

### Which is updated more often, Sketchalyze or CombinedFooting?

Sketchalyze ships an update every 13 months, and CombinedFooting every 3 weeks. Most recently, Sketchalyze was updated on November 1, 2026 and CombinedFooting on November 8, 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.*