# WeldCalcs vs ForcePark

The clearest difference is price: ForcePark at Free against WeldCalcs's $1.99. ForcePark also leads on update cadence (every 3 weeks vs every 15 months) and ratings volume (28 vs 1). WeldCalcs's advantage is rating (5.0 vs 2.1). On ads, in-app purchases and device support there is nothing between them.

ForcePark is free to download; WeldCalcs costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WeldCalcs holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: ForcePark has 28 ratings behind it against 1, so its average is the more settled of the two.

WeldCalcs ships an update every 15 months, ForcePark every 3 weeks. The most recent releases landed on June 27, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | WeldCalcs | ForcePark |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/weldcalcs/id1422441562/reviews)** | [2.1 (28 ratings)](https://appshunter.io/ios/app/forcepark/id6449412303/reviews) |
| Number of ratings | 1 | **28** |
| Positive reviews | — | 17.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 17 MB | 18 MB |
| Requires iOS | 26.0 | **11.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Glendale Coding Labs, Inc](https://appshunter.io/developer/1266859626) | [Shenzhen Duidui Technology Company Limited.](https://appshunter.io/developer/1675214821) |

## What reviewers say

### WeldCalcs

[App page](https://appshunter.io/ios/app/weldcalcs/id1422441562)

This engineering calculator app assists in the preliminary sizing of fillet welds for steel construction. It computes section properties for typical welding patterns, allowing users to input dimensions and applied forces/moments to determine the maximum resisting resultant force and initial weld size.

**Highlights:** Fillet weld design sizing, Section property calculation, Elastic Method calculations, Input dimensions and forces, Determines maximum resisting force, Reference equations available

**Features:** macOS Compatibility

**In-app purchases:** none


### ForcePark

[App page](https://appshunter.io/ios/app/forcepark/id6449412303)

Control and manage a connected lightsaber device via Bluetooth. Edit and preview lighting effects in a simulator before applying them to your device. Update device firmware through the app.

**Highlights:** Bluetooth device binding, Device operation control, Real-time device status, Lighting effect editing, In-app simulator, Firmware upgrades

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WeldCalcs free?

WeldCalcs costs $1.99, with no in-app purchases.

### Is ForcePark free?

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

### Which has better reviews, WeldCalcs or ForcePark?

WeldCalcs is rated higher. WeldCalcs averages 5.0 out of 5 from 1 ratings, while ForcePark averages 2.1 from 28 ratings.

### Do WeldCalcs or ForcePark have ads?

Neither WeldCalcs nor ForcePark shows ads.

### Which is updated more often, WeldCalcs or ForcePark?

WeldCalcs ships an update every 15 months, and ForcePark every 3 weeks. Most recently, WeldCalcs was updated on June 27, 2026 and ForcePark on August 26, 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.*