# ABeam Pro vs SimTunnel Pro

The clearest difference is update cadence: ABeam Pro at every 3 weeks against SimTunnel Pro's every 39 months. SimTunnel Pro's advantage is price ($1.99 vs $4.99) and iOS requirement (15.6 vs 26.5). On ads, in-app purchases and device support there is nothing between them.

ABeam Pro costs $4.99 and SimTunnel Pro $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ABeam Pro ships an update every 3 weeks, SimTunnel Pro every 39 months. The most recent releases landed on September 26, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | ABeam Pro | SimTunnel Pro |
| --- | --- | --- |
| Price | $4.99 | **$1.99** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/abeam-pro/id1454469551/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 39 months |
| Monetization | Paid | — |
| Size | 9 MB | 5 MB |
| Requires iOS | 26.5 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jutarus Ratanasethakul](https://appshunter.io/developer/1454380236) | [Roozbeh Geraili Mikola](https://appshunter.io/developer/1403201499) |

## What reviewers say

### ABeam Pro

[App page](https://appshunter.io/ios/app/abeam-pro/id1454469551)

This app streamlines structural beam analysis using the Direct Stiffness Method. It provides instant calculations for reactions, shear forces, bending moments, and deflections, with interactive visualizations and exportable reports. Ideal for engineers and students needing fast, accurate structural solutions.

**Highlights:** Direct Stiffness Method analysis, Calculates reactions, shear, moment, deflection, Interactive diagrams and plots, Exportable PDF reports, Student tutorials and examples, Offline functionality

**Features:** Vision Pro support

**In-app purchases:** none


### SimTunnel Pro

[App page](https://appshunter.io/ios/app/simtunnel-pro/id1493879721)

**In-app purchases:** none


## Frequently asked questions

### Is ABeam Pro free?

ABeam Pro costs $4.99, with no in-app purchases.

### Is SimTunnel Pro free?

SimTunnel Pro costs $1.99, with no in-app purchases.

### Do ABeam Pro or SimTunnel Pro have ads?

Neither ABeam Pro nor SimTunnel Pro shows ads.

### Which is updated more often, ABeam Pro or SimTunnel Pro?

ABeam Pro ships an update every 3 weeks, and SimTunnel Pro every 39 months. Most recently, ABeam Pro was updated on September 26, 2026 and SimTunnel Pro on September 16, 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.*