# A vs GeoProp

The clearest difference is price: GeoProp at Free against A's $4.99. A's advantage is in-app purchases (none vs 4) and chart position (#192 vs unranked). On update cadence, ads and device support there is nothing between them.

GeoProp is free to download; A costs $4.99 up front. GeoProp sells 4 in-app purchases, starting at $3.99 per month. A asks for nothing beyond the download.

A ships an update every 5 weeks, GeoProp every 2 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | A | GeoProp |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/a-truss-pro/id412684176/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 26.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Paid | — |
| Best chart rank | **#192** | — |
| Size | 10 MB | 41 MB |
| Requires iOS | **18.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jutarus Ratanasethakul](https://appshunter.io/developer/1454380236) | [Intellicreed Sdn. Bhd.](https://appshunter.io/developer/1735640078) |

## What reviewers say

### A

[App page](https://appshunter.io/ios/app/a-truss-pro/id412684176)

**Currently charting:** #192 Top Paid · Productivity (US App Store)

Analyze 2D truss problems quickly on your mobile device. Create standard or custom truss structures, manage material properties, and generate PDF reports with flexible unit options.

**Highlights:** Standard truss templates (18 types), Custom truss creation, Flexible unit system, Built-in material library, PDF reporting and email export

**In-app purchases:** none


### GeoProp

[App page](https://appshunter.io/ios/app/geoprop/id6479341666)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version (1 Month) | $3.99 | per month |
| Pro Version (3 Months) | $7.99 | per 3 months |
| Pro Version (6 Months) | $11.99 | per 6 months |
| Pro Version (1 Year) | $15.99 | per year |


## Frequently asked questions

### Is A free?

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

### Is GeoProp free?

GeoProp is free to download, with in-app purchases available.

### Do A or GeoProp have ads?

Neither A nor GeoProp shows ads.

### Which is updated more often, A or GeoProp?

A ships an update every 5 weeks, and GeoProp every 2 months. Most recently, A was updated on October 26, 2026 and GeoProp on October 30, 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.*