# Conduit Mate vs MasterElec

The clearest difference is update cadence: Conduit Mate at monthly against MasterElec's every 3 months. MasterElec's advantage is iOS requirement (17.0 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Conduit Mate sells 1 one-off in-app purchase and MasterElec sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Conduit Mate ships an update monthly, MasterElec every 3 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Conduit Mate | MasterElec |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/masterelec-nec-code-guide/id6760912109/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | — | Freemium |
| Size | 8 MB | 28 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [彧 殷](https://appshunter.io/developer/1857113787) | [TWOSCRIPTS LABS INC.](https://appshunter.io/developer/1861222980) |

## What reviewers say

### Conduit Mate

[App page](https://appshunter.io/ios/app/conduit-mate-pipe-bender/id6757356982)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ConduitMate PRO Lifetime | $4.99 | one-time |


### MasterElec

[App page](https://appshunter.io/ios/app/masterelec-nec-code-guide/id6760912109)

A voice-powered assistant for electricians that provides offline access to NEC references and professional calculators. Quickly get answers to code questions and perform calculations without needing an internet connection.

**Highlights:** Voice-first interface for queries, 100% offline functionality, NEC reference access, Professional electrical calculators, Bookmark and export calculations, Free daily voice queries

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Susbcription | $4.99 | per 7 days |
| Annual Subscription | $39.99 | per year |


## Frequently asked questions

### Is Conduit Mate free?

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

### Is MasterElec free?

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

### Do Conduit Mate or MasterElec have ads?

Neither Conduit Mate nor MasterElec shows ads.

### Which is updated more often, Conduit Mate or MasterElec?

Conduit Mate ships an update monthly, and MasterElec every 3 months. Most recently, Conduit Mate was updated on October 7, 2026 and MasterElec on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*