# Wire & Load vs Scan & NEC Code

The clearest difference is update cadence: Scan & NEC Code at every 4 days against Wire & Load's every 2 months. Wire & Load's advantage is iOS requirement (16.6 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Wire & Load sells 1 one-off in-app purchase and Scan & NEC Code sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Wire & Load ships an update every 2 months, Scan & NEC Code every 4 days. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Wire & Load | Scan & NEC Code |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 3 MB | 6 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Shenzhen Fu Kang Heng Development Co., Ltd.](https://appshunter.io/developer/1863837413) | [Kazuhiro Higuchi](https://appshunter.io/developer/1887293944) |

## What reviewers say

### Wire & Load

[App page](https://appshunter.io/ios/app/wire-and-load/id6768856542)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $1.99 | one-time |


### Scan & NEC Code

[App page](https://appshunter.io/ios/app/scan-and-nec-code-electriccalc/id6796928462)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access - Promo Price | $9.99 | one-time |
| Lifetime Access - Regular Price | $19.99 | one-time |


## Frequently asked questions

### Is Wire & Load free?

Wire & Load is free to download, with in-app purchases available.

### Is Scan & NEC Code free?

Scan & NEC Code is free to download, with in-app purchases available.

### Do Wire & Load or Scan & NEC Code have ads?

Neither Wire & Load nor Scan & NEC Code shows ads.

### Which is updated more often, Wire & Load or Scan & NEC Code?

Wire & Load ships an update every 2 months, and Scan & NEC Code every 4 days. Most recently, Wire & Load was updated on October 17, 2026 and Scan & NEC Code on October 15, 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.*