# Beam statics vs PV Calculator.

The clearest difference is price: PV Calculator. at Free against Beam statics's $3.99. PV Calculator. also leads on iOS requirement (13.0 vs 15.0). Beam statics's advantage is in-app purchases (none vs 1) and update cadence (weekly vs every 7 months). On rating, ratings volume, ads and device support there is nothing between them.

PV Calculator. is free to download; Beam statics costs $3.99 up front. PV Calculator. sells 1 one-off in-app purchase. Beam statics asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Beam statics against 5.0 for PV Calculator.. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Beam statics ships an update weekly, PV Calculator. every 7 months. The most recent releases landed on October 20, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Beam statics | PV Calculator. |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/beam-statics/id1609871429/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/pv-calculator/id6758427564/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 7 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 2 MB | 52 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Konstantinos Ladiellis](https://appshunter.io/developer/1516103440) | [Nanjibhai Gorasiya](https://appshunter.io/developer/1834066312) |

## What reviewers say

### 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


### PV Calculator.

[App page](https://appshunter.io/ios/app/pv-calculator/id6758427564)

This tool simplifies solar photovoltaic system design and analysis for professionals and students. It offers a comprehensive Energy Hub with multiple calculators, providing instant results, visual charts, and clear insights for efficient PV system planning and optimization.

**Highlights:** Energy Hub with multiple solar calculators, Calculate solar panel power output, Analyze energy generation (daily, monthly, yearly), Design solar array size, Calculate system voltage and configuration, Instant calculation results, Visual charts and performance summaries

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime premium | $9.99 | one-time |


## Frequently asked questions

### Is Beam statics free?

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

### Is PV Calculator. free?

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

### Which has better reviews, Beam statics or PV Calculator.?

Beam statics and PV Calculator. are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Beam statics or PV Calculator. have ads?

Neither Beam statics nor PV Calculator. shows ads.

### Which is updated more often, Beam statics or PV Calculator.?

Beam statics ships an update weekly, and PV Calculator. every 7 months. Most recently, Beam statics was updated on October 20, 2026 and PV Calculator. on October 17, 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.*