# SRV Global vs Building Wire Reliability Calc

The clearest difference is update cadence: Building Wire Reliability Calc at every 3 weeks against SRV Global's every 4 months. SRV Global's advantage is ratings volume (3 vs 1) and iOS requirement (12.1 vs 15.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for SRV Global against 5.0 for Building Wire Reliability Calc. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

SRV Global ships an update every 4 months, Building Wire Reliability Calc every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | SRV Global | Building Wire Reliability Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/srv-global/id1492263317/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/building-wire-reliability-calc/id6747445082/reviews) |
| Number of ratings | **3** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 8 MB | 6 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SharpLogixx, LLC.](https://appshunter.io/developer/1492263316) | [Southwire Company](https://appshunter.io/developer/440338423) |

## What reviewers say

### SRV Global

[App page](https://appshunter.io/ios/app/srv-global/id1492263317)

This app facilitates secure sharing of X-ray images for global EOD community collaboration. It offers real-time review, consultation, and advanced editing tools for detailed image evaluation. Includes training videos for enhanced learning.

**Highlights:** Secure X-ray image sharing, Global EOD community collaboration, Real-time review and consultation, Advanced X-ray editing tools, Situational information with images, Training videos

**Features:** macOS Compatibility

**In-app purchases:** none


### Building Wire Reliability Calc

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

Calculate cable requirements for critical infrastructure. Optimize wire sizing for data centers, healthcare, and other heavily loaded systems. Ensure reliable electrical performance.

**Highlights:** Cable sizing for critical infrastructure, Wire reliability calculations, Supports data centers, Supports healthcare facilities, Optimizes heavily loaded systems

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SRV Global free?

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

### Is Building Wire Reliability Calc free?

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

### Which has better reviews, SRV Global or Building Wire Reliability Calc?

SRV Global and Building Wire Reliability Calc are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do SRV Global or Building Wire Reliability Calc have ads?

Neither SRV Global nor Building Wire Reliability Calc shows ads.

### Which is updated more often, SRV Global or Building Wire Reliability Calc?

SRV Global ships an update every 4 months, and Building Wire Reliability Calc every 3 weeks. Most recently, SRV Global was updated on November 3, 2026 and Building Wire Reliability Calc on November 5, 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.*