# CoolDing vs Beam Calculator

The clearest difference is price: CoolDing at Free against Beam Calculator's $2.99. CoolDing also leads on iOS requirement (5.1.1 vs 16.1). On update cadence, ads, in-app purchases and device support there is nothing between them.

CoolDing is free to download; Beam Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CoolDing ships an update every 9 months, Beam Calculator every 15 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CoolDing | Beam Calculator |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[4.0 (12 ratings)](https://appshunter.io/ios/app/beam-calculator/id1046482593/reviews)** |
| Number of ratings | — | **12** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 15 months |
| Monetization | — | Paid |
| Size | 39 MB | 4 MB |
| Requires iOS | **5.1.1** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anna Technology B.V.](https://appshunter.io/developer/427593629) | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) |

## What reviewers say

### CoolDing

[App page](https://appshunter.io/ios/app/coolding/id912132568)

**Features:** macOS Compatibility

**In-app purchases:** none


### Beam Calculator

[App page](https://appshunter.io/ios/app/beam-calculator/id1046482593)

This app provides 34 civil engineering calculators for beam analysis and conversion, referencing industry codes. It features auto-fill pickers for sections and materials, dual unit systems, and calculation history. Professionals and students can generate PDF reports and access built-in reference tables.

**Highlights:** 34 Civil Engineering Calculators, AISC, ACI, ASCE Code References, Auto-fill Section and Material Pickers, Dual Unit System (Imperial/Metric), Calculation History with Notes, PDF Export for Reports, Built-in Reference Tables

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

**In-app purchases:** none


## Frequently asked questions

### Is CoolDing free?

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

### Is Beam Calculator free?

Beam Calculator costs $2.99, with no in-app purchases.

### Do CoolDing or Beam Calculator have ads?

Neither CoolDing nor Beam Calculator shows ads.

### Which is updated more often, CoolDing or Beam Calculator?

CoolDing ships an update every 9 months, and Beam Calculator every 15 months. Most recently, CoolDing was updated on October 29, 2026 and Beam Calculator on October 24, 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.*