# A vs T Beam

The clearest difference is rating: T Beam at 2.0 against A's 1.0. On price, ratings volume, update cadence and ads there is nothing between them.

A costs $4.99 and T Beam $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

T Beam holds the better App Store score, 2.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

A ships an update every 9 months, T Beam every 7 months. The most recent releases landed on August 27, 2026 and August 29, 2026 respectively.

## The numbers

| Metric | A | T Beam |
| --- | --- | --- |
| Price | $4.99 | $4.99 |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/a-beam-plus/id477748904/reviews) | **[2.0 (1 ratings)](https://appshunter.io/ios/app/t-beam/id1444540553/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 7 months** |
| Monetization | Paid | Paid |
| Size | 53 MB | 3 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jutarus Ratanasethakul](https://appshunter.io/developer/1454380236) | [Rab Elias](https://appshunter.io/developer/918944482) |

## What reviewers say

### A

[App page](https://appshunter.io/ios/app/a-beam-plus/id477748904)

This application simplifies the design of RC beams, offering detailed calculation steps for confidence in results. It initially supports ACI 318 building codes in US and Metric units, with plans to add more design codes.

**Highlights:** Simplified RC beam design, Detailed calculation steps, ACI 318 Building Code support, US and Metric units, Future design code additions

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

**In-app purchases:** none


### T Beam

[App page](https://appshunter.io/ios/app/t-beam/id1444540553)

Calculate reinforcement for concrete flange T beams, including bending moment, shear, and torsion. Visualize beam sections, strain distribution, crack width, and deflection. Generate PDF reports for your designs.

**Highlights:** Reinforcement calculation, Beam section visualization, Strain distribution diagram, Crack width calculation, Deflection calculation, PDF report generation

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

**In-app purchases:** none


## Frequently asked questions

### Is A free?

A costs $4.99, with no in-app purchases.

### Is T Beam free?

T Beam costs $4.99, with no in-app purchases.

### Which has better reviews, A or T Beam?

T Beam is rated higher. A averages 1.0 out of 5 from 2 ratings, while T Beam averages 2.0 from 1 ratings.

### Do A or T Beam have ads?

Neither A nor T Beam shows ads.

### Which is updated more often, A or T Beam?

A ships an update every 9 months, and T Beam every 7 months. Most recently, A was updated on August 27, 2026 and T Beam on August 29, 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.*