# BE vs TraceCerto

The clearest difference is review sentiment: BE at 100% against TraceCerto's 0%. BE also leads on in-app purchases (none vs 3) and ads (none vs shown). TraceCerto's advantage is update cadence (every 4 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. TraceCerto sells 3 in-app purchases, starting at $3.99 per month. BE asks for nothing beyond the download.

BE ships an update every 2 months, TraceCerto every 4 days. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | BE | TraceCerto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/tracecerto/id6443518276/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | **Free** | Ad-supported |
| Size | 109 MB | 55 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Engerey Painéis Elétricos](https://appshunter.io/developer/1042058328) | [Thiago Miranda De Souza](https://appshunter.io/developer/1646801042) |

## What reviewers say

### BE

[App page](https://appshunter.io/ios/app/be-a-ba-da-eletrica/id1042058329)

This practical guide offers quick electrical reference information, including summaries of standards, manufacturer data, and automatic sizing tools for copper busbars, wires, and cables. It's designed for electrical professionals and students to ensure correct and safe installations.

**Highlights:** Copper busbar sizing tools, Wire and cable sizing tools, Electrical motor data, Motor starting information, Norms summaries, Manufacturer product catalogs, Equivalence and specification tables

**Features:** macOS Compatibility

**In-app purchases:** none


### TraceCerto

[App page](https://appshunter.io/ios/app/tracecerto/id6443518276)

This professional app provides essential tracing and calculation tools for metal fabrication professionals. It offers quick access to practical functions for various industrial needs, aiming to increase productivity and reduce errors in the workshop.

**Highlights:** Boca de lobo (90°, 45°, eccentric), Chapéu chinês, Concentric reduction, Segmented curve, Cylinder development, Flange calculations, mm ↔ inch conversion, Sheet metal weight calculation

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $3.99 | per month |
| Annual Plan | $24.99 | per year |
| TraceCerto Lifetime | $119.99 | one-time |


## Frequently asked questions

### Is BE free?

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

### Is TraceCerto free?

TraceCerto is free to download, with in-app purchases available.

### Do BE or TraceCerto have ads?

TraceCerto shows ads; BE does not.

### Which is updated more often, BE or TraceCerto?

BE ships an update every 2 months, and TraceCerto every 4 days. Most recently, BE was updated on October 15, 2026 and TraceCerto on October 14, 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.*