# Celsius® hollow section design vs Beam statics

The clearest difference is review sentiment: Celsius® hollow section design at 100% against Beam statics's 0%. Celsius® hollow section design also leads on price (Free vs $3.99) and iOS requirement (12.0 vs 15.0). Beam statics's advantage is update cadence (weekly vs every 7 months). On ads, in-app purchases and device support there is nothing between them.

Celsius® hollow section design is free to download; Beam statics costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Celsius® hollow section design ships an update every 7 months, Beam statics weekly. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Celsius® hollow section design | Beam statics |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/beam-statics/id1609871429/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | **Free** | Paid |
| Size | 11 MB | 2 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tata Steel IJmuiden B.V.](https://appshunter.io/developer/1346513780) | [Konstantinos Ladiellis](https://appshunter.io/developer/1516103440) |

## What reviewers say

### Celsius® hollow section design

[App page](https://appshunter.io/ios/app/celsius-hollow-section-design/id1484496183)

This app assists structural engineers in selecting the optimal hollow section size based on design load conditions and buckling length. It calculates and lists suitable sections from a comprehensive range, providing key information like efficiency factor and mass per meter. Users can filter results by size, utilization, embodied CO₂, or weight, and share selections via email or messaging.

**Highlights:** Calculate section size based on axial load and buckling length, Select sections for members in bending, List sections with efficiency factor and mass per meter, Filter results by size, utilization, CO₂, or weight, Classify sections by UK market availability, Share selected sections via email or messaging

**In-app purchases:** none


### Beam statics

[App page](https://appshunter.io/ios/app/beam-statics/id1609871429)

Explore shear forces and bending moments on beams with various loads and support types. Instantly visualize diagrams and analyze beam flexure.

**Highlights:** Interactive beam loading and support setup, Instant shear force and bending moment diagrams, User-friendly value reading at any point, Calculation and display of beam flexed shape, Identification of maximum flexing points

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

**In-app purchases:** none


## Frequently asked questions

### Is Celsius® hollow section design free?

Celsius® hollow section design is free to download, with no in-app purchases.

### Is Beam statics free?

Beam statics costs $3.99, with no in-app purchases.

### Do Celsius® hollow section design or Beam statics have ads?

Neither Celsius® hollow section design nor Beam statics shows ads.

### Which is updated more often, Celsius® hollow section design or Beam statics?

Celsius® hollow section design ships an update every 7 months, and Beam statics weekly. Most recently, Celsius® hollow section design was updated on October 13, 2026 and Beam statics on October 12, 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.*