# 2 Point Scaler vs Building Wire Reliability Calc

The clearest difference is price: Building Wire Reliability Calc at Free against 2 Point Scaler's $0.99. Building Wire Reliability Calc also leads on update cadence (every 3 weeks vs every 34 months) and iOS requirement (15.0 vs 27.0). On ads, in-app purchases and device support there is nothing between them.

Building Wire Reliability Calc is free to download; 2 Point Scaler costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

2 Point Scaler ships an update every 34 months, Building Wire Reliability Calc every 3 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 2 Point Scaler | Building Wire Reliability Calc |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/building-wire-reliability-calc/id6747445082/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 3 weeks** |
| Size | 5 MB | 6 MB |
| Requires iOS | 27.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ebey Tech LLC](https://appshunter.io/developer/1070086766) | [Southwire Company](https://appshunter.io/developer/440338423) |

## What reviewers say

### 2 Point Scaler

[App page](https://appshunter.io/ios/app/2-point-scaler/id6444110790)

**Features:** Vision Pro support

**In-app purchases:** none


### Building Wire Reliability Calc

[App page](https://appshunter.io/ios/app/building-wire-reliability-calc/id6747445082)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 2 Point Scaler free?

2 Point Scaler costs $0.99, with no in-app purchases.

### Is Building Wire Reliability Calc free?

Building Wire Reliability Calc is free to download, with no in-app purchases.

### Do 2 Point Scaler or Building Wire Reliability Calc have ads?

Neither 2 Point Scaler nor Building Wire Reliability Calc shows ads.

### Which is updated more often, 2 Point Scaler or Building Wire Reliability Calc?

2 Point Scaler ships an update every 34 months, and Building Wire Reliability Calc every 3 weeks. Most recently, 2 Point Scaler was updated on October 19, 2026 and Building Wire Reliability Calc 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.*