# Multimeter Simulator vs House Electrical Design Tools

The clearest difference is price: Multimeter Simulator at Free against House Electrical Design Tools's $2.99. Multimeter Simulator also leads on iOS requirement (13.0 vs 17.0). House Electrical Design Tools's advantage is in-app purchases (none vs 3) and update cadence (weekly vs every 2 months). On ads and device support there is nothing between them.

Multimeter Simulator is free to download; House Electrical Design Tools costs $2.99 up front. Multimeter Simulator sells 3 one-off in-app purchases. House Electrical Design Tools asks for nothing beyond the download.

Multimeter Simulator ships an update every 2 months, House Electrical Design Tools weekly. The most recent releases landed on September 14, 2026 and June 25, 2026 respectively.

## The numbers

| Metric | Multimeter Simulator | House Electrical Design Tools |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 57 MB | 32 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [沛洁 赖](https://appshunter.io/developer/1895142467) | [Yuhsiu Lai](https://appshunter.io/developer/433114647) |

## What reviewers say

### Multimeter Simulator

[App page](https://appshunter.io/ios/app/multimeter-simulator/id6763448679)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| three-day experience | $1.29 | one-time |
| one-year VIP | $8.99 | one-time |
| Lifetime VIP | $15.90 | one-time |


### House Electrical Design Tools

[App page](https://appshunter.io/ios/app/house-electrical-design-tools/id6767972472)

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

**In-app purchases:** none


## Frequently asked questions

### Is Multimeter Simulator free?

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

### Is House Electrical Design Tools free?

House Electrical Design Tools costs $2.99, with no in-app purchases.

### Do Multimeter Simulator or House Electrical Design Tools have ads?

Neither Multimeter Simulator nor House Electrical Design Tools shows ads.

### Which is updated more often, Multimeter Simulator or House Electrical Design Tools?

Multimeter Simulator ships an update every 2 months, and House Electrical Design Tools weekly. Most recently, Multimeter Simulator was updated on September 14, 2026 and House Electrical Design Tools on June 25, 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.*