# Swimvu vs WireStix Electrical Calculator

The clearest difference is in-app purchases: Swimvu at none against WireStix Electrical Calculator's 2. Swimvu also leads on ads (none vs shown) and ratings volume (9 vs 1). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. WireStix Electrical Calculator sells 2 one-off in-app purchases. Swimvu asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Swimvu against 5.0 for WireStix Electrical Calculator. That said, the two scores are not equally well evidenced: Swimvu has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Swimvu ships an update every 3 weeks, WireStix Electrical Calculator every 2 weeks. The most recent releases landed on October 10, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Swimvu | WireStix Electrical Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (9 ratings)](https://appshunter.io/ios/app/swimvu/id6476008917/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/wirestix-electrical-calculator/id6756226045/reviews) |
| Number of ratings | **9** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 58 MB | 41 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Swimvu Smart Pool Inspections](https://appshunter.io/developer/1725540073) | [NanoHawk](https://appshunter.io/developer/1805616299) |

## What reviewers say

### Swimvu

[App page](https://appshunter.io/ios/app/swimvu/id6476008917)

Streamline pool inspections with a guided walk-through wizard. Create custom branded reports and track inspection progress. Designed for pool professionals to enhance their business and offer premium services.

**Highlights:** Guided Inspection Walk-Through Wizard, Custom Branded Reports, Inspection Progress Tracking, Easy and Fast Setup, Business Growth Support

**Features:** macOS Compatibility

**In-app purchases:** none


### WireStix Electrical Calculator

[App page](https://appshunter.io/ios/app/wirestix-electrical-calculator/id6756226045)

This app simplifies electrical calculations for professionals and DIYers. It provides quick lookups for current, ampacity, and conduit-fill, applying de-rating based on NEC tables. It also serves as a training aid and integrates with a physical wire gauge tool.

**Highlights:** Fast electrical sizing calculations, Lookup current and ampacity, Conduit-fill calculations, Apply de-rating factors, Based on NEC tables, Integrates with physical gauge set

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WireStix Pro - Remove Ads | $1.99 | one-time |
| WS Pro Lifetime Unlock | $19.99 | one-time |


## Frequently asked questions

### Is Swimvu free?

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

### Is WireStix Electrical Calculator free?

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

### Which has better reviews, Swimvu or WireStix Electrical Calculator?

Swimvu and WireStix Electrical Calculator are both rated 5.0 out of 5 on the App Store, from 9 and 1 ratings respectively.

### Do Swimvu or WireStix Electrical Calculator have ads?

WireStix Electrical Calculator shows ads; Swimvu does not.

### Which is updated more often, Swimvu or WireStix Electrical Calculator?

Swimvu ships an update every 3 weeks, and WireStix Electrical Calculator every 2 weeks. Most recently, Swimvu was updated on October 10, 2026 and WireStix Electrical Calculator on September 23, 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.*