# Structural Engineering lite vs Agrosat Mobile

The clearest difference is in-app purchases: Agrosat Mobile at none against Structural Engineering lite's 1. Agrosat Mobile also leads on update cadence (every 2 months vs every 6 months) and iOS requirement (12.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Structural Engineering lite sells 1 one-off in-app purchase. Agrosat Mobile asks for nothing beyond the download.

Structural Engineering lite ships an update every 6 months, Agrosat Mobile every 2 months. The most recent releases landed on October 23, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Structural Engineering lite | Agrosat Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (19 ratings)](https://appshunter.io/ios/app/structural-engineering-lite/id638690043/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 83 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [Agrosat Chile Ltda](https://appshunter.io/developer/1327463220) |

## What reviewers say

### Structural Engineering lite

[App page](https://appshunter.io/ios/app/structural-engineering-lite/id638690043)

This app provides engineers with essential structural formulas and calculations for civil construction projects. It offers instant results, demand/capacity checks, and a built-in database of materials and sections, all accessible on mobile devices.

**Highlights:** 59 structural formulas (AISC/ACI), Instant demand/capacity checks, Built-in AISC section database, Material and code references, USCS & SI unit support, Pass/Fail visual indicator

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Structural Engineering Calc. | $5.99 | one-time |


### Agrosat Mobile

[App page](https://appshunter.io/ios/app/agrosat-mobile/id1617637847)

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

**In-app purchases:** none


## Frequently asked questions

### Is Structural Engineering lite free?

Structural Engineering lite is free to download, with in-app purchases available.

### Is Agrosat Mobile free?

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

### Do Structural Engineering lite or Agrosat Mobile have ads?

Both Structural Engineering lite and Agrosat Mobile show ads.

### Which is updated more often, Structural Engineering lite or Agrosat Mobile?

Structural Engineering lite ships an update every 6 months, and Agrosat Mobile every 2 months. Most recently, Structural Engineering lite was updated on October 23, 2026 and Agrosat Mobile on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*